GOST 8734 75. Seamless cold-deformed steel pipes. Range

Seamless hot-deformed steel pipe
Welding seamless steel pipe
GOST 8734 75
GOST 8732 78
TU 14-3-190-2004
TU 14-3R-50-2001

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Classification

This standard corresponds to ST SEV 1483-78. Depending on the ratio of outer diameter(Dn) to wall thickness(s) pipes are subdivided into:

  • especially thin-walled at Dn/s more than 40 and pipe with a diameter of 20 mm or less with a wall thickness of 0.5 mm or less;
  • thin-walls with Dn/s from 12,5 to 40 and pipe of 20 mm diameter and less with 1,5 mm wall;
  • thick-walls at Dín / s from 6 to 12,5;
  • extra thick-walled at Dn/s less than 6.

Rolled tubular products shall be manufactured in length:

Of unlimited length from 1.5 to 11.5 m; of measured length from 4.5 to 9 m with length tolerance of +10 mm, at the request of foreign trade organizations, the pipe is manufactured at measured length from 4 to 9 m with tolerance limit on theAt the customer's request and with +10 mm length tolerance limit deviation for total length, from 1.5 to 9 m with allowance for each cut of 5 mm (if other allowance is not specified in the order), and with tolerance limit deviation for total length not exceeding the specified for nominal length pipe.

By agreement with the customer

Subject to agreement with customer, pipe may be manufactured with combined outside diameter tolerances, e.g. increased accuracy, GOST 9567, and wall thickness tolerances of ordinary accuracy, or with single-sided dimensional tolerance. Value of theoretical weight of 1 m pipes is calculated by arithmetic mean value of sum of plus and minus limit deviation

Outer diameter, wall thickness and theoretical weight of pipe

Table 1

Outer diameter, mm Theoretical weight of 1 m pipes, kg, if wall thickness, mm
0,3 0,4 0,5 0,6 0,8 1,0 1,2 1,4 1,5 1,6 1,8 2,0 2,2 2,5
Extra-thin-walled Thin-walled Thin-walled Thick-walled Extra-thick-wall
5 0,0348 0,0454 0,0555 0,0651 0,0829 0,0986 0,112 0,124 0,129 - - - - -
6 0,0422 0,0552 0,0678 0,0799 0,103 0,123 0,142 0,159 0,166 0,174 0,186 0,197 - -
7 0,0496 0,0651 0,0801 0,0947 0,122 0,148 0,172 0,193 0,203 0,213 0,231 0,247 0,260 0,277
8 0,0570 0,0750 0,0925 0,110 0,142 0,173 0,201 0,228 0,240 0,253 0,275 0,296 0,315 0,339
9 0,0644 0,0847 0,105 0,124 0,162 0,197 0,231 0,262 0,277 0,292 0,320 0,345 0,369 0,401
10 0,0718 0,0947 0,117 0,139 0,182 0,222 0,260 0,297 0,314 0,332 0,364 0,395 0,426 0,462
11 0,0792 0,105 0,129 0,154 0,201 0,247 0,290 0,331 0,351 0,371 0,408 0,444 0,477 0,524
12 0,0866 0,114 0,142 0,169 0,221 0,271 0,320 0,366 0,388 0,410 0,453 0,493 0,532 0,586
13 0,0940 0,124 0,154 0,184 0,241 0,296 0,349 0,401 0,425 0,450 0,497 0,543 0,586 0,647
14 0,101 0,134 0,166 0,198 0,260 0,321 0,379 0,435 0,462 0,489 0,542 0,592 0,640 0,709
15 0,109 0,144 0,179 0,213 0,280 0,345 0,408 0,470 0,499 0,529 0,586 0,641 0,694 0,771
16 0,116 0,154 0,191 0,228 0,300 0,370 0,438 0,504 0,536 0,568 0,630 0,691 0,749 0,832
17 0,124 0,164 0,203 0,243 0,320 0,395 0,468 0,539 0,573 0,608 0,675 0,740 0,803 0,894
18 0,131 0,174 0,216 0,258 0,339 0,419 0,497 0,573 0,610 0,647 0,719 0,789 0,857 0,956
19 0,138 0,183 0,228 0,272 0,359 0,444 0,527 0,608 0,647 0,687 0,764 0,838 0,911 1,017
20 0,146 0,193 0,240 0,287 0,379 0,469 0,556 0,642 0,684 0,726 0,808 0,888 0,966 1,079
21 - 0,203 0,253 0,302 0,399 0,493 0,586 0,677 0,721 0,765 0,852 0,937 1,020 1,141
22 - 0,213 0,265 0,317 0,418 0,518 0,616 0,711 0,758 0,805 0,897 0,986 1,074 1,202
23 - 0,223 0,277 0,331 0,438 0,543 0,645 0,746 0,795 0,844 0,941 1,036 1,129 1,264
24 - 0,233 0,290 0,346 0,458 0,567 0,675 0,780 0,832 0,884 0,985 1,085 1,183 1,326
25 - 0,243 0,302 0,361 0,477 0,592 0,704 0,815 0,869 0,923 1,030 1,134 1,237 1,387
26 - 0,253 0,314 0,376 0,497 0,617 0,734 0,849 0,906 0,963 1,074 1,184 1,291 1,449
27 - 0,262 0,327 0,391 0,517 0,641 0,764 0,884 0,943 1,002 1,119 1,233 1,346 1,511
28 - 0,272 0,339 0,405 0,537 0,666 0,793 0,918 0,980 1,042 1,163 1,282 1,400 1,572
30 - 0,292 0,364 0,435 0,576 0,715 0,852 0,987 1,054 1,121 1,252 1,381 1,508 1,695
32 - 0,312 0,388 0,465 0,616 0,764 0,911 1,056 1,128 1,200 1,341 1,480 1,617 1,819
34 - 0,331 0,413 0,494 0,655 0,814 0,971 1,126 1,202 1,278 1,429 1,578 1,725 1,942
35 - 0,341 0,425 0,509 0,675 0,838 1,000 1,160 1,239 1,318 1,474 1,628 1,780 2,004
36 - 0,351 0,438 0,524 0,694 0,863 1,030 1,195 1,276 1,357 1,518 1,677 1,834 2,065
38 - 0,371 0,462 0,553 0,734 0,912 1,089 1,264 1,350 1,436 1,607 1,776 1,942 2,189
40 - 0,391 0,487 0,583 0,773 0,962 1,148 1,333 1,424 1,515 1,696 1,874 2,051 2,312

Continuation of table 1

Outer diameter, mm Theoretical weight of 1 m pipes, kg, at wall thickness, mm
2,8 3,0 3,2 3,5 4,0 4,5 5,0 5,5 6,0 6,5 7,0
Particularly thick-walled
5 - - - - - - - - - - -
6 - - - - - - - - - - -
7 - - - - - - - - - - -
8 - - - - - - - - - - -
9 - - - - - - - - - - -
10 0,497 0,518 0,537 0,561 - - - - - - -
11 0,566 0,592 0,616 0,647 - - - - - - -
12 0,635 0,666 0,694 0,734 - - - - - - -
13 0,704 0,740 0,773 0,820 0,888 - - - - - -
14 0,773 0,814 0,852 0,906 0,986 - - - - - -
15 0,842 0,888 0,931 0,993 1,085 - - - - - -
16 0,911 0,962 1,010 1,079 1,184 1,276 1,356 - - - -
17 0,981 1,036 1,089 1,165 1,282 1,387 1,480 - - - -
18 1,050 1,110 1,168 1,252 1,381 1,498 1,603 - - - -
19 1,119 1,184 1,247 1,338 1,480 1,609 1,726 - - - -
20 1,188 1,258 1,326 1,424 1,578 1,720 1,850 1,967 2,072 - -
21 1,257 1,332 1,405 1,511 1,677 1,831 1,973 2,102 2,220 - -
22 1,326 1,406 1,484 1,597 1,776 1,942 2,096 2,238 2,368 -
23 1,395 1,480 1,563 1,683 1,874 2,053 2,220 2,374 2,515 - -
24 1,464 1,554 1,641 1,769 1,973 2,164 2,343 2,509 2,663 2,805 -
25 1,533 1,628 1,720 1,856 2,072 2,275 2,466 2,645 2,811 2,965 3,107
26 1,602 1,702 1,800 1,942 2,170 2,386 2,589 2,781 2,959 3,125 3,280
27 1,671 1,776 1,878 2,028 2,269 2,497 2,713 2,916 3,107 3,286 3,453
28 1,740 1,850 1,957 2,115 2,368 2,608 2,836 3,052 3,255 3,446 3,625
30 1,878 1,998 2,115 2,287 2,565 2,830 3,083 3,323 3,551 3,767 3,971
32 2,016 2,146 2,273 2,460 2,762 3,052 3,329 3,594 3,847 4,087 4,316
34 2,154 2,294 2,430 2,633 2,959 3,274 3,576 3,866 4,143 4,408 4,661
35 2,223 2,367 2,510 2,719 3,058 3,385 3,699 4,001 4,291 4,568 4,834
36 2,293 2,441 2,588 2,805 3,157 3,496 3,822 4,137 4,439 4,728 5,006
38 2,431 2,589 2,746 2,978 3,354 3,718 4,069 4,408 4,735 5,049 5,352
40 2,569 2,737 2,904 3,150 3,551 3,940 4,316 4,680 5,031 5,369 5,697

Continued Table 1

Outer diameter, mm Theoretical weight of 1 m pipes, kg, at wall thickness, mm
7,5 8,0 8,5 9,0 9,5 10 11 12 14 16 18 20 22 24
Particularly thick-walled
5 - - - - - - - - - - - - - -
6 - - - - - - - - - - - - - -
7 - - - - - - - - - - - - - -
8 - - - - - - - - - - - - - -
9 - - - - - - - - - - - - - -
10 - - - - - - - - - - - - - -
11 - - - - - - - - - - - - -
12 - - - - - - - - - - - - - -
13 - - - - - - - - - - - - - -
14 - - - - - - - - - - - - - -
15 - - - - - - - - - - - - - -
16 - - - - - - - - - - - - - -
17 - - - - - - - - - - - - - -
18 - - - - - - - - - - - - - -
19 - - - - - - - - - - - - - -
20 - - - - - - - - - - - - - -
21 - - - - - - - - - - - - - -
22 - - - - - - - - - - - - - -
23 - - - - - - - - - - - - - -
24 - - - - - - - - - - - - - -
25 - - - - - - - - - - - - - -
26 - - - - - - - - - - - - - -
27 - - - - - - - - - - - - - -
28 - - - - - - - - - - - - - -
30 4,162 4,340 - - - - - - - - - - - -
32 4,531 4,735 - - - - - - - - - - - -
34 4,901 5,129 - - - - - - - - - - - -
35 5,086 5,327 - - - - - - - - - - - -
36 5,271 5,524 - - - - - - - - - - - -
38 5,641 5,919 6,184 6,437 - - - - - - - - - -
40 6,011 6,313 6,603 6,881 - - - - - - - - - -

Continued Table 1

Outer diameter, mm Theoretical weight of 1 m pipes, kg, at wall thickness, mm
0,3 0,4 0,5 0,6 0,8 1,0 1,2 1,4 1,5 1,6 1,8 2,0 2,2 2,5
Extra-thin-walled Thin-walled
42 - - - - - 1,011 1,207 1,402 1,498 1,594 1,785 1,973 2,159 2,435
45 - - - - - 1,085 1,296 1,505 1,609 1,712 1,918 2,121 2,322 2,620
48 - - - - - 1,159 1,385 1,609 1,720 1,831 2,051 2,269 2,435 2,805
50 - - - - - 1,208 1,444 1,678 1,794 1,910 2,140 2,368 2,594 2,929
51 - - - - - 1,233 1,474 1,712 1,831 1,949 2,184 2,417 2,648 2,990
53 - - - - - 1,282 1,533 1,782 1,905 2,028 2,273 2,515 2,756 3,114
54 - - - - - 1,307 1,563 1,816 1,942 2,068 2,317 2,565 2,810 3,175
56 - - - - - 1,356 1,622 1,885 2,016 2,147 2,406 2,663 2,919 3,298
57 - - - - - 1,381 1,651 1,920 2,053 2,186 2,450 2,713 2,973 3,360
60 - - - - - 1,455 1,740 2,023 2,164 2,304 2,584 2,861 3,136 3,545
63 - - - - - 1,529 1,829 2,127 2,275 2,423 2,717 3,009 3,499 3,730
65 - - - - - 1,578 1,888 2,196 2,349 2,502 2,806 3,107 3,407 3,853
68 - - - - - 1,652 1,977 2,299 2,460 2,620 2,939 3,255 3,570 4,038
70 - - - - - 1,702 2,036 2,368 2,534 2,699 3,027 3,354 3,673 4,162
73 - - - - - 1,776 2,125 2,472 2,645 2,817 3,161 3,502 3,841 4,347
75 - - - - - 1,825 2,184 2,541 2,719 2,896 3,249 3,601 3,930 4,470
76 - - - - - 1,850 2,214 2,576 2,756 2,936 3,294 3,650 4,004 4,532
80 - - - - - 2,331 2,714 2,904 3,094 3,471 3,847 4,221 4,778
83 - - - - - - 2,420 2,817 3,015 3,212 3,605 3,995 4,383 4,963
85 - - - - - - 2,480 2,886 3,089 3,291 3,693 4,094 4,492 5,086
89 - - - - - - 2,598 3,024 3,237 3,449 3,871 4,291 4,709 5,333
90 - - - - - - 2,628 3,059 3,274 3,488 3,915 4,340 4,763 5,395
95 - - - - - - 2,776 3,232 3,459 3,685 4,137 4,587 5,034 5,703
100 - - - - - - - - 3,644 3,883 4,359 4,834 5,306 6,011
102 - - - - - - - - 3,718 3,962 4,448 4,933 5,414 6,135
108 - - - - - - - - 3,940 4,198 4,714 5,228 5,740 6,504
110 - - - - - - - - 4,014 4,277 4,803 5,327 5,849 6,628
120 - - - - - - - - 4,384 4,672 5,247 5,820 6,391 7,244
130 - - - - - - - - 4,754 5,066 5,691 6,313 6,934 7,861
140 - - - - - - - - - 5,461 5,135 6,807 7,476 8,477
150 - - - - - - - - - - 6,579 7,300 8,019 9,094
160 - - - - - - - - - - - 7,793 8,561 9,710
170 - - - - - - - - - - - 8,286 9,104 10,327

Continuation of table 1

Outer diameter, mm Theoretical weight of 1 m pipes, kg, at wall thickness, mm
2,8 3,0 3,2 3,5 4,0 4,5 5,0 5,5 6,0 6,5 7,0
Thin-walled Thick-walled
42 2,707 2,885 3,062 3,323 3,749 4,162 4,562 4,951 5,327 5,690 6,042
45 2,914 3,107 3,299 3,582 4,044 4,495 4,932 5,358 5,771 6,171 6,560
48 3,121 3,329 3,535 3,841 4,340 4,827 5,302 5,765 6,215 6,652 7,078
50 3,259 3,477 3,693 4,014 4,538 5,049 5,549 6,036 6,511 6,972 7,423
51 3,328 3,551 3,772 4,100 4,636 5,160 5,672 6,172 6,659 7,132 7,596
53 3,466 3,699 3,930 4,273 4,834 5,382 5,919 6,443 6,955 7,453 7,941
54 3,535 3,773 4,009 4,359 4,932 5,493 6,042 6,578 7,103 7,613 8,114
56 3,674 3,921 4,167 4,532 5,130 5,715 6,289 6,850 7,398 7,934 8,459
57 3,743 3,995 4,246 4,618 5,228 5,826 6,412 6,985 7,546 8,095 8,632
60 3,950 4,217 4,482 4,877 5,524 6,159 6,782 7,392 7,990 8,575 9,149
63 4,157 4,439 4,719 5,136 5,820 6,492 7,152 7,799 8,434 9,056 9,667
65 4,295 4,587 4,877 5,308 6,017 6,714 7,398 8,070 8,730 9,377 10,013
68 4,502 4,809 5,113 5,567 6,313 7,047 7,768 8,477 9,174 9,857 10,530
70 4,640 4,957 5,271 5,740 6,511 7,269 8,015 8,749 9,470 10,178 10,876
73 4,847 5,179 5,508 5,999 6,807 7,602 8,385 9,156 9,914 10,659 11,394
75 4,986 5,327 5,666 6,172 7,004 7,824 8,631 9,427 10,210 10,980 11,739
76 5,055 5,401 5,745 6,258 7,103 7,935 8,755 9,562 10,358 11,140 11,911
80 5,331 5,697 6,060 6,603 7,497 8,379 9,248 10,105 10,950 11,781 12,602
83 5,538 5,919 6,298 6,862 7,793 8,712 9,618 10,512 11,394 12,263 13,120
85 5,676 6,067 6,455 7,035 7,990 8,934 9,865 10,783 11,690 12,584 13,465
89 5,952 6,363 6,771 7,380 8,385 9,378 10,358 11,326 12,281 13,225 14,156
90 6,021 6,437 6,850 7,466 8,484 9,489 10,481 11,461 12,429 13,385 14,328
95 6,367 6,867 7,244 7,898 8,977 10,043 11,098 12,140 13,169 14,187 15,191
100 6,712 7,176 7,639 8,329 9,470 10,598 11,714 12,818 13,909 14,988 16,055
102 6,850 7,324 7,797 8,502 9,667 10,820 11,961 13,089 14,205 15,308 16,400
108 7,264 7,768 8,270 9,020 10,259 11,486 12,701 13,903 15,093 16,269 17,436
110 7,402 7,916 9,428 9,193 10,456 11,708 12,947 14,174 15,389 16,590 17,781
120 Particularly thin-walled 8,093 8,656 9,217 10,056 11,443 12,818 14,180 15,531 16,868 18,193 19,507
130 8,783 9,396 10,007 10,919 12,429 13,928 15,413 16,887 18,348 19,796 21,233
140 9,474 10,136 10,796 11,782 13,416 15,037 16,646 18,243 19,828 21,400 22,960
150 10,164 10,876 11,584 12,645 14,402 16,147 17,880 19,600 21,308 23,003 24,686
160 10,855 11,616 12,374 13,508 15,389 17,257 19,113 20,956 22,787 24,606 26,412
170 11,546 12,355 13,163 14,371 16,375 18,367 20,346 22,312 24,267 26,209 28,139

Continuation of table 1

Outer diameter, mm Theoretical weight of 1 m pipes, kg, at wall thickness, mm
7,.5 8,0 8,5 9,0 9,5 10 11 12 14 16 18 20 22 24
Particularly thick-walled
42 6,381 6,708 7,023 7,324 - - - - - - - - - -
45 6,956 7,300 7,651 7,990 8,317 8,632 - - - - - - - -
48 7,491 7,892 8,280 8,656 9,020 9,371 - - - - - - - -
50 7,861 8,286 8,699 9,110 9,489 9,865 10,580 11,246 - - - - - -
51 8,046 8,484 8,909 9,322 9,723 10,111 10,851 11,542 - - - - - -
53 8,416 8,878 9,328 9,766 10,191 10,604 11,394 12,133 - - - - - -
54 8,601 9,075 9,538 9,988 10,426 10,851 11,665 12,429 - - - - - -
56 8,971 9,470 9,957 10,432 10,894 11,345 12,207 13,021 - - - - - -
57 9,156 9,667 10,167 10,654 11,128 11,591 12,479 13,317 - - - - - -
60 9,710 10,259 10,796 11,320 11,831 12,331 13,293 14,205 - - - - - -
63 10,265 10,851 11,424 11,985 12,534 13,070 14,106 15,093 - - - - - -
65 10,635 11,246 11,844 12,429 13,003 13,564 14,649 15,685 - - - - - -
68 11,190 11,838 12,473 13,095 13,706 14,304 15,463 16,573 - - - - - -
70 11,560 12,232 12,892 13,539 14,174 14,797 16,005 17,164 - - - - - -
73 12,115 12,824 13,521 14,205 14,877 15,537 16,819 18,052 - - - - - -
75 12,485 13,219 13,940 14,649 15,345 16,030 17,362 18,644 - - - - - -
76 12,670 13,416 14,150 14,871 15,580 16,276 17,633 18,940 - - - - - -
80 13,410 14,205 14,988 15,759 16,517 17,263 18,718 20,124 - - - - - -
83 13,965 14,797 15,617 16,425 17,220 18,003 19,532 21,012 - - - - - -
85 14,334 15,191 16,036 16,868 17,688 18,496 20,074 21,603 - - - - - -
89 15,074 15,981 16,875 17,756 18,626 19,483 21,160 22,787 - - - - - -
90 15,259 16,178 17,084 17,978 18,860 19,729 21,431 23,083 - - - - - -
95 16,184 17,164 18,132 19,088 20,031 20,962 22,787 24,563 - - - - - -
100 17,109 18,151 19,180 20,198 21,203 22,192 24,144 26,043 29,692 33,145 36,400 - - -
102 17,479 18,545 19,600 20,642 21,671 22,689 24,686 26,634 30,383 33,934 37,288 - - -
108 18,589 19,729 20,857 21,973 23,077 24,168 26,314 28,410 32,455 36,302 39,952 - - -
110 18,959 20,124 21,277 22,417 23,546 24,662 26,856 29,002 33,145 37,091 40,839 44,391 47,745 -
120 20,808 22,097 23,373 24,637 25,888 27,128 29,569 31,961 36,598 41,037 45,278 49,323 53,170 -
130 22,658 24,070 25,469 26,856 28,231 29,504 32,282 34,921 40,050 44,983 49,718 54,255 58,596 -
140 24,507 26,043 27,565 29,076 30,574 32,060 34,995 37,880 43,503 48,928 54,157 59,188 64,021 -
150 26,357 28,016 29,662 31,295 32,917 34,526 37,707 40,839 46,955 52,874 58,596 64,120 69,447 -
160 28,207 29,988 31,758 33,515 35,260 36,992 40,420 43,799 50,408 56,820 63,035 69,052 74,872 -
170 30,056 31,961 33,854 35,733 37,603 39,458 43,133 46,758 53,861 60,766 67,174 73,984 80,298 86,414

Continued Table 1

Outer diameter, mm Theoretical weight of 1 m pipes, kg, at wall thickness, mm
0,3 0,4 0,5 0,6 0,8 1,0 1,2 1,4 1,5 1,6 1,8 2,0 2,2 2,5
Particularly thin-walled
180 - - - - - - - - - - - 8,779 9,647 10,944
190 - - - - - - - - - - - - - -
200 - - - - - - - - - - - - - -
210 - - - - - - - - - - - - - -
220 - - - - - - - - - - - - - -
240 - - - - - - - - - - - - - -
250 - - - - - - - - - - - - - -

Continued Table 1

Outer diameter, mm Theoretical weight of 1 m pipes, kg, at wall thickness, mm
2,8 3,0 3,2 3,5 4,0 4,5 5,0 5,5 6,0 6,5 7,0
Extra-thin-walled Thin-walled
180 12,236 13,095 13,952 15,235 17,362 19,476 21,579 23,669 25,747 27,812 29,865
190 12,927 13,835 14,742 16,098 18,348 20,586 22,812 25,025 27,226 29,415 31,591
200 - 14,575 15,531 16,961 19,335 21,696 24,045 26,382 28,706 31,018 33,318
210 - 15,315 16,320 17,824 20,321 22,806 25,278 27,738 30,186 32,621 35,044
220 - 16,055 17,109 18,687 21,308 23,915 26,511 29,094 31,665 34,224 36,770
240 - - - - - 26,135 28,977 31,807 34,625 37,430 40,223
250 - - - - - 27,244 30,210 33,164 36,104 39,033 41,949

Continued Table 1

External

diameter, mm

 Theoretical weight of 1 m pipes, kg, at wall thickness, mm
7,5 8,0 8,5 9,0 9,5 10 11 12 14 16 18 20 22 24
Thin Walls Thick-walled
180 31,906 33,934 35,950 37,954 39,945 41,925 45,846 49,718 57,313 64,712 74,913 78,917 85,723 92,333
190 33,755 35,907 38,046 40,174 42,288 44,391 48,558 52,677 60,766 68,658 76,352 83,849 91,149 98,251
200 35,605 37,880 40,143 42,393 44,631 46,857 51,271 55,636 64,218 72,603 80,791 88,781 96,574 104,170
210 37,455 39,853 42,239 44,613 46,974 49,323 53,984 58,596 67,671 76,549 85,230 93,714 102,000 110,089
220 39,304 41,826 44,335 46,832 49,317 51,789 56,697 61,555 71,124 80,495 89,669 98,646 107,425 116,008
240 43,003 45,772 48,528 51,271 54,002 56,721 62,122 67,474 78,029 88,387 98,547 108,511 118,276 127,845
250 44,853 47,744 50,624 53,491 56,345 59,188 64,835 70,433 81,481 92,333 102,986 113,443 123,702 133,764

Supplier Evek GmbH offers to buy steel tube of domestic and foreign production at an affordable price in a wide range. Provide product delivery anywhere in the continent. The price is optimal.

Notes

Theoretical mass of 1 m of tube length is calculated in kilograms according to the formula,

Where M - mass, kg; Dn - outside diameter, mm; s - wall thickness, mm.

When determining the theoretical weight of 1 m of tubing the density of steel is 7,85 g/cm3.

2. On customer request the production of tubes with 4 mm diameter and wall thickness from 0,2 to 1,2 mm, diameters 125 and 133 mm withof 125 and 133 mm in diameter, wall thickness from 2,0 up to 20 mm, and also sizes 29´5,5; 32´8,5; 33´1,5; 33´8,0; 39´3,0; 41´5,5; 43´8,0; 44´3,0; 46´3,0; 46´6,0; 55´9,0; 58´4,0 and 84´8,0 mm.

Tubes 100 mm in diameter and larger with a ratio of Dn / s over 50 and pipes with a ratio of Dn / s less than 4 are supplied as agreed with the customer technical documentation.

Buy. Supplier, price.

Are you interested in GOST 8734 75? Supplier Evek GmbH offers to buy a seamless steel tube of domestic and foreign production at an affordable price in a wide range. Provide product delivery anywhere in the continent. Price is optimal. We invite you to partner cooperation.

Are you interested in GOST 8734 75? Supplier Evek GmbH offers to buy seamless steel pipe of domestic and foreign production at an affordable price in a wide range. Provide product delivery anywhere in the continent. The price is optimal.

Classification

This standard corresponds to ST SEV 1483-78. Depending on the ratio of outer diameter(Dn) to wall thickness(s) pipes are subdivided into:

  • especially thin-walled at Dn/s more than 40 and pipe with a diameter of 20 mm or less with a wall thickness of 0.5 mm or less;
  • thin-walls with Dn/s from 12,5 to 40 and pipe of 20 mm diameter and less with 1,5 mm wall;
  • thick-walls at Dín / s from 6 to 12,5;
  • extra thick-walled at Dn/s less than 6.

Rolled tubular products shall be manufactured in length:

Of unlimited length from 1.5 to 11.5 m; of measured length from 4.5 to 9 m with length tolerance of +10 mm, at the request of foreign trade organizations, the pipe is manufactured at measured length from 4 to 9 m with tolerance limit on theAt the customer's request and with +10 mm length tolerance limit deviation for total length, from 1.5 to 9 m with allowance for each cut of 5 mm (if other allowance is not specified in the order), and with tolerance limit deviation for total length not exceeding the specified for nominal length pipe.

By agreement with the customer

Subject to agreement with customer, pipe may be manufactured with combined outside diameter tolerances, e.g. increased accuracy, GOST 9567, and wall thickness tolerances of ordinary accuracy, or with single-sided dimensional tolerance. Value of theoretical weight of 1 m pipes is calculated by arithmetic mean value of sum of plus and minus limit deviation

Outer diameter, wall thickness and theoretical weight of pipe

Table 1

Outer diameter, mm Theoretical weight of 1 m pipes, kg, if wall thickness, mm
0,3 0,4 0,5 0,6 0,8 1,0 1,2 1,4 1,5 1,6 1,8 2,0 2,2 2,5
Extra-thin-walled Thin-walled Thin-walled Thick-walled Extra-thick-wall
5 0,0348 0,0454 0,0555 0,0651 0,0829 0,0986 0,112 0,124 0,129 - - - - -
6 0,0422 0,0552 0,0678 0,0799 0,103 0,123 0,142 0,159 0,166 0,174 0,186 0,197 - -
7 0,0496 0,0651 0,0801 0,0947 0,122 0,148 0,172 0,193 0,203 0,213 0,231 0,247 0,260 0,277
8 0,0570 0,0750 0,0925 0,110 0,142 0,173 0,201 0,228 0,240 0,253 0,275 0,296 0,315 0,339
9 0,0644 0,0847 0,105 0,124 0,162 0,197 0,231 0,262 0,277 0,292 0,320 0,345 0,369 0,401
10 0,0718 0,0947 0,117 0,139 0,182 0,222 0,260 0,297 0,314 0,332 0,364 0,395 0,426 0,462
11 0,0792 0,105 0,129 0,154 0,201 0,247 0,290 0,331 0,351 0,371 0,408 0,444 0,477 0,524
12 0,0866 0,114 0,142 0,169 0,221 0,271 0,320 0,366 0,388 0,410 0,453 0,493 0,532 0,586
13 0,0940 0,124 0,154 0,184 0,241 0,296 0,349 0,401 0,425 0,450 0,497 0,543 0,586 0,647
14 0,101 0,134 0,166 0,198 0,260 0,321 0,379 0,435 0,462 0,489 0,542 0,592 0,640 0,709
15 0,109 0,144 0,179 0,213 0,280 0,345 0,408 0,470 0,499 0,529 0,586 0,641 0,694 0,771
16 0,116 0,154 0,191 0,228 0,300 0,370 0,438 0,504 0,536 0,568 0,630 0,691 0,749 0,832
17 0,124 0,164 0,203 0,243 0,320 0,395 0,468 0,539 0,573 0,608 0,675 0,740 0,803 0,894
18 0,131 0,174 0,216 0,258 0,339 0,419 0,497 0,573 0,610 0,647 0,719 0,789 0,857 0,956
19 0,138 0,183 0,228 0,272 0,359 0,444 0,527 0,608 0,647 0,687 0,764 0,838 0,911 1,017
20 0,146 0,193 0,240 0,287 0,379 0,469 0,556 0,642 0,684 0,726 0,808 0,888 0,966 1,079
21 - 0,203 0,253 0,302 0,399 0,493 0,586 0,677 0,721 0,765 0,852 0,937 1,020 1,141
22 - 0,213 0,265 0,317 0,418 0,518 0,616 0,711 0,758 0,805 0,897 0,986 1,074 1,202
23 - 0,223 0,277 0,331 0,438 0,543 0,645 0,746 0,795 0,844 0,941 1,036 1,129 1,264
24 - 0,233 0,290 0,346 0,458 0,567 0,675 0,780 0,832 0,884 0,985 1,085 1,183 1,326
25 - 0,243 0,302 0,361 0,477 0,592 0,704 0,815 0,869 0,923 1,030 1,134 1,237 1,387
26 - 0,253 0,314 0,376 0,497 0,617 0,734 0,849 0,906 0,963 1,074 1,184 1,291 1,449
27 - 0,262 0,327 0,391 0,517 0,641 0,764 0,884 0,943 1,002 1,119 1,233 1,346 1,511
28 - 0,272 0,339 0,405 0,537 0,666 0,793 0,918 0,980 1,042 1,163 1,282 1,400 1,572
30 - 0,292 0,364 0,435 0,576 0,715 0,852 0,987 1,054 1,121 1,252 1,381 1,508 1,695
32 - 0,312 0,388 0,465 0,616 0,764 0,911 1,056 1,128 1,200 1,341 1,480 1,617 1,819
34 - 0,331 0,413 0,494 0,655 0,814 0,971 1,126 1,202 1,278 1,429 1,578 1,725 1,942
35 - 0,341 0,425 0,509 0,675 0,838 1,000 1,160 1,239 1,318 1,474 1,628 1,780 2,004
36 - 0,351 0,438 0,524 0,694 0,863 1,030 1,195 1,276 1,357 1,518 1,677 1,834 2,065
38 - 0,371 0,462 0,553 0,734 0,912 1,089 1,264 1,350 1,436 1,607 1,776 1,942 2,189
40 - 0,391 0,487 0,583 0,773 0,962 1,148 1,333 1,424 1,515 1,696 1,874 2,051 2,312

Continuation of table 1

Outer diameter, mm Theoretical weight of 1 m pipes, kg, at wall thickness, mm
2,8 3,0 3,2 3,5 4,0 4,5 5,0 5,5 6,0 6,5 7,0
Particularly thick-walled
5 - - - - - - - - - - -
6 - - - - - - - - - - -
7 - - - - - - - - - - -
8 - - - - - - - - - - -
9 - - - - - - - - - - -
10 0,497 0,518 0,537 0,561 - - - - - - -
11 0,566 0,592 0,616 0,647 - - - - - - -
12 0,635 0,666 0,694 0,734 - - - - - - -
13 0,704 0,740 0,773 0,820 0,888 - - - - - -
14 0,773 0,814 0,852 0,906 0,986 - - - - - -
15 0,842 0,888 0,931 0,993 1,085 - - - - - -
16 0,911 0,962 1,010 1,079 1,184 1,276 1,356 - - - -
17 0,981 1,036 1,089 1,165 1,282 1,387 1,480 - - - -
18 1,050 1,110 1,168 1,252 1,381 1,498 1,603 - - - -
19 1,119 1,184 1,247 1,338 1,480 1,609 1,726 - - - -
20 1,188 1,258 1,326 1,424 1,578 1,720 1,850 1,967 2,072 - -
21 1,257 1,332 1,405 1,511 1,677 1,831 1,973 2,102 2,220 - -
22 1,326 1,406 1,484 1,597 1,776 1,942 2,096 2,238 2,368 -
23 1,395 1,480 1,563 1,683 1,874 2,053 2,220 2,374 2,515 - -
24 1,464 1,554 1,641 1,769 1,973 2,164 2,343 2,509 2,663 2,805 -
25 1,533 1,628 1,720 1,856 2,072 2,275 2,466 2,645 2,811 2,965 3,107
26 1,602 1,702 1,800 1,942 2,170 2,386 2,589 2,781 2,959 3,125 3,280
27 1,671 1,776 1,878 2,028 2,269 2,497 2,713 2,916 3,107 3,286 3,453
28 1,740 1,850 1,957 2,115 2,368 2,608 2,836 3,052 3,255 3,446 3,625
30 1,878 1,998 2,115 2,287 2,565 2,830 3,083 3,323 3,551 3,767 3,971
32 2,016 2,146 2,273 2,460 2,762 3,052 3,329 3,594 3,847 4,087 4,316
34 2,154 2,294 2,430 2,633 2,959 3,274 3,576 3,866 4,143 4,408 4,661
35 2,223 2,367 2,510 2,719 3,058 3,385 3,699 4,001 4,291 4,568 4,834
36 2,293 2,441 2,588 2,805 3,157 3,496 3,822 4,137 4,439 4,728 5,006
38 2,431 2,589 2,746 2,978 3,354 3,718 4,069 4,408 4,735 5,049 5,352
40 2,569 2,737 2,904 3,150 3,551 3,940 4,316 4,680 5,031 5,369 5,697

Continued Table 1

Outer diameter, mm Theoretical weight of 1 m pipes, kg, at wall thickness, mm
7,5 8,0 8,5 9,0 9,5 10 11 12 14 16 18 20 22 24
Particularly thick-walled
5 - - - - - - - - - - - - - -
6 - - - - - - - - - - - - - -
7 - - - - - - - - - - - - - -
8 - - - - - - - - - - - - - -
9 - - - - - - - - - - - - - -
10 - - - - - - - - - - - - - -
11 - - - - - - - - - - - - -
12 - - - - - - - - - - - - - -
13 - - - - - - - - - - - - - -
14 - - - - - - - - - - - - - -
15 - - - - - - - - - - - - - -
16 - - - - - - - - - - - - - -
17 - - - - - - - - - - - - - -
18 - - - - - - - - - - - - - -
19 - - - - - - - - - - - - - -
20 - - - - - - - - - - - - - -
21 - - - - - - - - - - - - - -
22 - - - - - - - - - - - - - -
23 - - - - - - - - - - - - - -
24 - - - - - - - - - - - - - -
25 - - - - - - - - - - - - - -
26 - - - - - - - - - - - - - -
27 - - - - - - - - - - - - - -
28 - - - - - - - - - - - - - -
30 4,162 4,340 - - - - - - - - - - - -
32 4,531 4,735 - - - - - - - - - - - -
34 4,901 5,129 - - - - - - - - - - - -
35 5,086 5,327 - - - - - - - - - - - -
36 5,271 5,524 - - - - - - - - - - - -
38 5,641 5,919 6,184 6,437 - - - - - - - - - -
40 6,011 6,313 6,603 6,881 - - - - - - - - - -

Continued Table 1

Outer diameter, mm Theoretical weight of 1 m pipes, kg, at wall thickness, mm
0,3 0,4 0,5 0,6 0,8 1,0 1,2 1,4 1,5 1,6 1,8 2,0 2,2 2,5
Extra-thin-walled Thin-walled
42 - - - - - 1,011 1,207 1,402 1,498 1,594 1,785 1,973 2,159 2,435
45 - - - - - 1,085 1,296 1,505 1,609 1,712 1,918 2,121 2,322 2,620
48 - - - - - 1,159 1,385 1,609 1,720 1,831 2,051 2,269 2,435 2,805
50 - - - - - 1,208 1,444 1,678 1,794 1,910 2,140 2,368 2,594 2,929
51 - - - - - 1,233 1,474 1,712 1,831 1,949 2,184 2,417 2,648 2,990
53 - - - - - 1,282 1,533 1,782 1,905 2,028 2,273 2,515 2,756 3,114
54 - - - - - 1,307 1,563 1,816 1,942 2,068 2,317 2,565 2,810 3,175
56 - - - - - 1,356 1,622 1,885 2,016 2,147 2,406 2,663 2,919 3,298
57 - - - - - 1,381 1,651 1,920 2,053 2,186 2,450 2,713 2,973 3,360
60 - - - - - 1,455 1,740 2,023 2,164 2,304 2,584 2,861 3,136 3,545
63 - - - - - 1,529 1,829 2,127 2,275 2,423 2,717 3,009 3,499 3,730
65 - - - - - 1,578 1,888 2,196 2,349 2,502 2,806 3,107 3,407 3,853
68 - - - - - 1,652 1,977 2,299 2,460 2,620 2,939 3,255 3,570 4,038
70 - - - - - 1,702 2,036 2,368 2,534 2,699 3,027 3,354 3,673 4,162
73 - - - - - 1,776 2,125 2,472 2,645 2,817 3,161 3,502 3,841 4,347
75 - - - - - 1,825 2,184 2,541 2,719 2,896 3,249 3,601 3,930 4,470
76 - - - - - 1,850 2,214 2,576 2,756 2,936 3,294 3,650 4,004 4,532
80 - - - - - 2,331 2,714 2,904 3,094 3,471 3,847 4,221 4,778
83 - - - - - - 2,420 2,817 3,015 3,212 3,605 3,995 4,383 4,963
85 - - - - - - 2,480 2,886 3,089 3,291 3,693 4,094 4,492 5,086
89 - - - - - - 2,598 3,024 3,237 3,449 3,871 4,291 4,709 5,333
90 - - - - - - 2,628 3,059 3,274 3,488 3,915 4,340 4,763 5,395
95 - - - - - - 2,776 3,232 3,459 3,685 4,137 4,587 5,034 5,703
100 - - - - - - - - 3,644 3,883 4,359 4,834 5,306 6,011
102 - - - - - - - - 3,718 3,962 4,448 4,933 5,414 6,135
108 - - - - - - - - 3,940 4,198 4,714 5,228 5,740 6,504
110 - - - - - - - - 4,014 4,277 4,803 5,327 5,849 6,628
120 - - - - - - - - 4,384 4,672 5,247 5,820 6,391 7,244
130 - - - - - - - - 4,754 5,066 5,691 6,313 6,934 7,861
140 - - - - - - - - - 5,461 5,135 6,807 7,476 8,477
150 - - - - - - - - - - 6,579 7,300 8,019 9,094
160 - - - - - - - - - - - 7,793 8,561 9,710
170 - - - - - - - - - - - 8,286 9,104 10,327

Continuation of table 1

Outer diameter, mm Theoretical weight of 1 m pipes, kg, at wall thickness, mm
2,8 3,0 3,2 3,5 4,0 4,5 5,0 5,5 6,0 6,5 7,0
Thin-walled Thick-walled
42 2,707 2,885 3,062 3,323 3,749 4,162 4,562 4,951 5,327 5,690 6,042
45 2,914 3,107 3,299 3,582 4,044 4,495 4,932 5,358 5,771 6,171 6,560
48 3,121 3,329 3,535 3,841 4,340 4,827 5,302 5,765 6,215 6,652 7,078
50 3,259 3,477 3,693 4,014 4,538 5,049 5,549 6,036 6,511 6,972 7,423
51 3,328 3,551 3,772 4,100 4,636 5,160 5,672 6,172 6,659 7,132 7,596
53 3,466 3,699 3,930 4,273 4,834 5,382 5,919 6,443 6,955 7,453 7,941
54 3,535 3,773 4,009 4,359 4,932 5,493 6,042 6,578 7,103 7,613 8,114
56 3,674 3,921 4,167 4,532 5,130 5,715 6,289 6,850 7,398 7,934 8,459
57 3,743 3,995 4,246 4,618 5,228 5,826 6,412 6,985 7,546 8,095 8,632
60 3,950 4,217 4,482 4,877 5,524 6,159 6,782 7,392 7,990 8,575 9,149
63 4,157 4,439 4,719 5,136 5,820 6,492 7,152 7,799 8,434 9,056 9,667
65 4,295 4,587 4,877 5,308 6,017 6,714 7,398 8,070 8,730 9,377 10,013
68 4,502 4,809 5,113 5,567 6,313 7,047 7,768 8,477 9,174 9,857 10,530
70 4,640 4,957 5,271 5,740 6,511 7,269 8,015 8,749 9,470 10,178 10,876
73 4,847 5,179 5,508 5,999 6,807 7,602 8,385 9,156 9,914 10,659 11,394
75 4,986 5,327 5,666 6,172 7,004 7,824 8,631 9,427 10,210 10,980 11,739
76 5,055 5,401 5,745 6,258 7,103 7,935 8,755 9,562 10,358 11,140 11,911
80 5,331 5,697 6,060 6,603 7,497 8,379 9,248 10,105 10,950 11,781 12,602
83 5,538 5,919 6,298 6,862 7,793 8,712 9,618 10,512 11,394 12,263 13,120
85 5,676 6,067 6,455 7,035 7,990 8,934 9,865 10,783 11,690 12,584 13,465
89 5,952 6,363 6,771 7,380 8,385 9,378 10,358 11,326 12,281 13,225 14,156
90 6,021 6,437 6,850 7,466 8,484 9,489 10,481 11,461 12,429 13,385 14,328
95 6,367 6,867 7,244 7,898 8,977 10,043 11,098 12,140 13,169 14,187 15,191
100 6,712 7,176 7,639 8,329 9,470 10,598 11,714 12,818 13,909 14,988 16,055
102 6,850 7,324 7,797 8,502 9,667 10,820 11,961 13,089 14,205 15,308 16,400
108 7,264 7,768 8,270 9,020 10,259 11,486 12,701 13,903 15,093 16,269 17,436
110 7,402 7,916 9,428 9,193 10,456 11,708 12,947 14,174 15,389 16,590 17,781
120 Particularly thin-walled 8,093 8,656 9,217 10,056 11,443 12,818 14,180 15,531 16,868 18,193 19,507
130 8,783 9,396 10,007 10,919 12,429 13,928 15,413 16,887 18,348 19,796 21,233
140 9,474 10,136 10,796 11,782 13,416 15,037 16,646 18,243 19,828 21,400 22,960
150 10,164 10,876 11,584 12,645 14,402 16,147 17,880 19,600 21,308 23,003 24,686
160 10,855 11,616 12,374 13,508 15,389 17,257 19,113 20,956 22,787 24,606 26,412
170 11,546 12,355 13,163 14,371 16,375 18,367 20,346 22,312 24,267 26,209 28,139

Continuation of table 1

Outer diameter, mm Theoretical weight of 1 m pipes, kg, at wall thickness, mm
7,.5 8,0 8,5 9,0 9,5 10 11 12 14 16 18 20 22 24
Particularly thick-walled
42 6,381 6,708 7,023 7,324 - - - - - - - - - -
45 6,956 7,300 7,651 7,990 8,317 8,632 - - - - - - - -
48 7,491 7,892 8,280 8,656 9,020 9,371 - - - - - - - -
50 7,861 8,286 8,699 9,110 9,489 9,865 10,580 11,246 - - - - - -
51 8,046 8,484 8,909 9,322 9,723 10,111 10,851 11,542 - - - - - -
53 8,416 8,878 9,328 9,766 10,191 10,604 11,394 12,133 - - - - - -
54 8,601 9,075 9,538 9,988 10,426 10,851 11,665 12,429 - - - - - -
56 8,971 9,470 9,957 10,432 10,894 11,345 12,207 13,021 - - - - - -
57 9,156 9,667 10,167 10,654 11,128 11,591 12,479 13,317 - - - - - -
60 9,710 10,259 10,796 11,320 11,831 12,331 13,293 14,205 - - - - - -
63 10,265 10,851 11,424 11,985 12,534 13,070 14,106 15,093 - - - - - -
65 10,635 11,246 11,844 12,429 13,003 13,564 14,649 15,685 - - - - - -
68 11,190 11,838 12,473 13,095 13,706 14,304 15,463 16,573 - - - - - -
70 11,560 12,232 12,892 13,539 14,174 14,797 16,005 17,164 - - - - - -
73 12,115 12,824 13,521 14,205 14,877 15,537 16,819 18,052 - - - - - -
75 12,485 13,219 13,940 14,649 15,345 16,030 17,362 18,644 - - - - - -
76 12,670 13,416 14,150 14,871 15,580 16,276 17,633 18,940 - - - - - -
80 13,410 14,205 14,988 15,759 16,517 17,263 18,718 20,124 - - - - - -
83 13,965 14,797 15,617 16,425 17,220 18,003 19,532 21,012 - - - - - -
85 14,334 15,191 16,036 16,868 17,688 18,496 20,074 21,603 - - - - - -
89 15,074 15,981 16,875 17,756 18,626 19,483 21,160 22,787 - - - - - -
90 15,259 16,178 17,084 17,978 18,860 19,729 21,431 23,083 - - - - - -
95 16,184 17,164 18,132 19,088 20,031 20,962 22,787 24,563 - - - - - -
100 17,109 18,151 19,180 20,198 21,203 22,192 24,144 26,043 29,692 33,145 36,400 - - -
102 17,479 18,545 19,600 20,642 21,671 22,689 24,686 26,634 30,383 33,934 37,288 - - -
108 18,589 19,729 20,857 21,973 23,077 24,168 26,314 28,410 32,455 36,302 39,952 - - -
110 18,959 20,124 21,277 22,417 23,546 24,662 26,856 29,002 33,145 37,091 40,839 44,391 47,745 -
120 20,808 22,097 23,373 24,637 25,888 27,128 29,569 31,961 36,598 41,037 45,278 49,323 53,170 -
130 22,658 24,070 25,469 26,856 28,231 29,504 32,282 34,921 40,050 44,983 49,718 54,255 58,596 -
140 24,507 26,043 27,565 29,076 30,574 32,060 34,995 37,880 43,503 48,928 54,157 59,188 64,021 -
150 26,357 28,016 29,662 31,295 32,917 34,526 37,707 40,839 46,955 52,874 58,596 64,120 69,447 -
160 28,207 29,988 31,758 33,515 35,260 36,992 40,420 43,799 50,408 56,820 63,035 69,052 74,872 -
170 30,056 31,961 33,854 35,733 37,603 39,458 43,133 46,758 53,861 60,766 67,174 73,984 80,298 86,414

Continued Table 1

Outer diameter, mm Theoretical weight of 1 m pipes, kg, at wall thickness, mm
0,3 0,4 0,5 0,6 0,8 1,0 1,2 1,4 1,5 1,6 1,8 2,0 2,2 2,5
Particularly thin-walled
180 - - - - - - - - - - - 8,779 9,647 10,944
190 - - - - - - - - - - - - - -
200 - - - - - - - - - - - - - -
210 - - - - - - - - - - - - - -
220 - - - - - - - - - - - - - -
240 - - - - - - - - - - - - - -
250 - - - - - - - - - - - - - -

Continued Table 1

Outer diameter, mm Theoretical weight of 1 m pipes, kg, at wall thickness, mm
2,8 3,0 3,2 3,5 4,0 4,5 5,0 5,5 6,0 6,5 7,0
Extra-thin-walled Thin-walled
180 12,236 13,095 13,952 15,235 17,362 19,476 21,579 23,669 25,747 27,812 29,865
190 12,927 13,835 14,742 16,098 18,348 20,586 22,812 25,025 27,226 29,415 31,591
200 - 14,575 15,531 16,961 19,335 21,696 24,045 26,382 28,706 31,018 33,318
210 - 15,315 16,320 17,824 20,321 22,806 25,278 27,738 30,186 32,621 35,044
220 - 16,055 17,109 18,687 21,308 23,915 26,511 29,094 31,665 34,224 36,770
240 - - - - - 26,135 28,977 31,807 34,625 37,430 40,223
250 - - - - - 27,244 30,210 33,164 36,104 39,033 41,949

Continued Table 1

External

diameter, mm

 Theoretical weight of 1 m pipes, kg, at wall thickness, mm
7,5 8,0 8,5 9,0 9,5 10 11 12 14 16 18 20 22 24
Thin Walls Thick-walled
180 31,906 33,934 35,950 37,954 39,945 41,925 45,846 49,718 57,313 64,712 74,913 78,917 85,723 92,333
190 33,755 35,907 38,046 40,174 42,288 44,391 48,558 52,677 60,766 68,658 76,352 83,849 91,149 98,251
200 35,605 37,880 40,143 42,393 44,631 46,857 51,271 55,636 64,218 72,603 80,791 88,781 96,574 104,170
210 37,455 39,853 42,239 44,613 46,974 49,323 53,984 58,596 67,671 76,549 85,230 93,714 102,000 110,089
220 39,304 41,826 44,335 46,832 49,317 51,789 56,697 61,555 71,124 80,495 89,669 98,646 107,425 116,008
240 43,003 45,772 48,528 51,271 54,002 56,721 62,122 67,474 78,029 88,387 98,547 108,511 118,276 127,845
250 44,853 47,744 50,624 53,491 56,345 59,188 64,835 70,433 81,481 92,333 102,986 113,443 123,702 133,764

Supplier Evek GmbH offers to buy steel tube of domestic and foreign production at an affordable price in a wide range. Provide product delivery anywhere in the continent. The price is optimal.

Notes

Theoretical mass of 1 m of tube length is calculated in kilograms according to the formula,

Where M - mass, kg; Dn - outside diameter, mm; s - wall thickness, mm.

When determining the theoretical weight of 1 m of tubing the density of steel is 7,85 g/cm3.

2. On customer request the production of tubes with 4 mm diameter and wall thickness from 0,2 to 1,2 mm, diameters 125 and 133 mm withof 125 and 133 mm in diameter, wall thickness from 2,0 up to 20 mm, and also sizes 29´5,5; 32´8,5; 33´1,5; 33´8,0; 39´3,0; 41´5,5; 43´8,0; 44´3,0; 46´3,0; 46´6,0; 55´9,0; 58´4,0 and 84´8,0 mm.

Pipes with a diameter of 100 mm or more with a ratio of Dn / s over 50 and pipes with a ratio of Dn / s less than 4 are supplied as agreed with the customer technical documentation.

Buy. Supplier, price.

Are you interested in GOST 8734 75? Supplier Evek GmbH offers to buy a seamless steel tube of domestic and foreign production at an affordable price in a wide range. Provide product delivery anywhere in the continent. Price is optimal. We invite you to partner cooperation.

Are you interested in GOST 8734 75? Supplier Evek GmbH offers to buy seamless steel pipe of domestic and foreign production at an affordable price in a wide range. Provide product delivery anywhere in the continent. The price is optimal.

Classification

This standard corresponds to ST SEV 1483-78. Depending on the ratio of outer diameter(Dn) to wall thickness(s) pipes are subdivided into:

  • especially thin-walled at Dn/s more than 40 and pipe with a diameter of 20 mm or less with a wall thickness of 0.5 mm or less;
  • thin-walls with Dn/s from 12,5 to 40 and pipe of 20 mm diameter and less with 1,5 mm wall;
  • thick-walls at Dín / s from 6 to 12,5;
  • extra thick-walled at Dn/s less than 6.

Rolled tubular products shall be manufactured in length:

Of unlimited length from 1.5 to 11.5 m; of measured length from 4.5 to 9 m with length +10 mm deviation limits; at the request of foreign trade organizations, the pipe is manufactured at measured length from 4 to 9 m with deviation limits onAt the customer's request and with +10 mm length tolerances, length multiple of measured, from 1.5 to 9 m with allowance for each cut of 5 mm (if other allowance is not specified in the order) and with tolerances on the total length not exceeding the specified for nominal length pipe.

By agreement with the customer

Subject to agreement with customer, pipe may be manufactured with combined outside diameter tolerances, e.g. increased accuracy, GOST 9567, and wall thickness - normal accuracy, or with single-sided dimensional tolerance. Value of theoretical weight of 1 m pipes is calculated by arithmetic mean value of sum of plus and minus limit deviation

Outer diameter, wall thickness and theoretical weight of pipe

Table 1

Outer diameter, mm Theoretical weight of 1 m pipes, kg, if wall thickness, mm
0,3 0,4 0,5 0,6 0,8 1,0 1,2 1,4 1,5 1,6 1,8 2,0 2,2 2,5
Extra-thin-walled Thin-walled Thin-walled Thick-walled Extra-thick-wall
5 0,0348 0,0454 0,0555 0,0651 0,0829 0,0986 0,112 0,124 0,129 - - - - -
6 0,0422 0,0552 0,0678 0,0799 0,103 0,123 0,142 0,159 0,166 0,174 0,186 0,197 - -
7 0,0496 0,0651 0,0801 0,0947 0,122 0,148 0,172 0,193 0,203 0,213 0,231 0,247 0,260 0,277
8 0,0570 0,0750 0,0925 0,110 0,142 0,173 0,201 0,228 0,240 0,253 0,275 0,296 0,315 0,339
9 0,0644 0,0847 0,105 0,124 0,162 0,197 0,231 0,262 0,277 0,292 0,320 0,345 0,369 0,401
10 0,0718 0,0947 0,117 0,139 0,182 0,222 0,260 0,297 0,314 0,332 0,364 0,395 0,426 0,462
11 0,0792 0,105 0,129 0,154 0,201 0,247 0,290 0,331 0,351 0,371 0,408 0,444 0,477 0,524
12 0,0866 0,114 0,142 0,169 0,221 0,271 0,320 0,366 0,388 0,410 0,453 0,493 0,532 0,586
13 0,0940 0,124 0,154 0,184 0,241 0,296 0,349 0,401 0,425 0,450 0,497 0,543 0,586 0,647
14 0,101 0,134 0,166 0,198 0,260 0,321 0,379 0,435 0,462 0,489 0,542 0,592 0,640 0,709
15 0,109 0,144 0,179 0,213 0,280 0,345 0,408 0,470 0,499 0,529 0,586 0,641 0,694 0,771
16 0,116 0,154 0,191 0,228 0,300 0,370 0,438 0,504 0,536 0,568 0,630 0,691 0,749 0,832
17 0,124 0,164 0,203 0,243 0,320 0,395 0,468 0,539 0,573 0,608 0,675 0,740 0,803 0,894
18 0,131 0,174 0,216 0,258 0,339 0,419 0,497 0,573 0,610 0,647 0,719 0,789 0,857 0,956
19 0,138 0,183 0,228 0,272 0,359 0,444 0,527 0,608 0,647 0,687 0,764 0,838 0,911 1,017
20 0,146 0,193 0,240 0,287 0,379 0,469 0,556 0,642 0,684 0,726 0,808 0,888 0,966 1,079
21 - 0,203 0,253 0,302 0,399 0,493 0,586 0,677 0,721 0,765 0,852 0,937 1,020 1,141
22 - 0,213 0,265 0,317 0,418 0,518 0,616 0,711 0,758 0,805 0,897 0,986 1,074 1,202
23 - 0,223 0,277 0,331 0,438 0,543 0,645 0,746 0,795 0,844 0,941 1,036 1,129 1,264
24 - 0,233 0,290 0,346 0,458 0,567 0,675 0,780 0,832 0,884 0,985 1,085 1,183 1,326
25 - 0,243 0,302 0,361 0,477 0,592 0,704 0,815 0,869 0,923 1,030 1,134 1,237 1,387
26 - 0,253 0,314 0,376 0,497 0,617 0,734 0,849 0,906 0,963 1,074 1,184 1,291 1,449
27 - 0,262 0,327 0,391 0,517 0,641 0,764 0,884 0,943 1,002 1,119 1,233 1,346 1,511
28 - 0,272 0,339 0,405 0,537 0,666 0,793 0,918 0,980 1,042 1,163 1,282 1,400 1,572
30 - 0,292 0,364 0,435 0,576 0,715 0,852 0,987 1,054 1,121 1,252 1,381 1,508 1,695
32 - 0,312 0,388 0,465 0,616 0,764 0,911 1,056 1,128 1,200 1,341 1,480 1,617 1,819
34 - 0,331 0,413 0,494 0,655 0,814 0,971 1,126 1,202 1,278 1,429 1,578 1,725 1,942
35 - 0,341 0,425 0,509 0,675 0,838 1,000 1,160 1,239 1,318 1,474 1,628 1,780 2,004
36 - 0,351 0,438 0,524 0,694 0,863 1,030 1,195 1,276 1,357 1,518 1,677 1,834 2,065
38 - 0,371 0,462 0,553 0,734 0,912 1,089 1,264 1,350 1,436 1,607 1,776 1,942 2,189
40 - 0,391 0,487 0,583 0,773 0,962 1,148 1,333 1,424 1,515 1,696 1,874 2,051 2,312

Continuation of table 1

Outer diameter, mm Theoretical weight of 1 m pipes, kg, at wall thickness, mm
2,8 3,0 3,2 3,5 4,0 4,5 5,0 5,5 6,0 6,5 7,0
Particularly thick-walled
5 - - - - - - - - - - -
6 - - - - - - - - - - -
7 - - - - - - - - - - -
8 - - - - - - - - - - -
9 - - - - - - - - - - -
10 0,497 0,518 0,537 0,561 - - - - - - -
11 0,566 0,592 0,616 0,647 - - - - - - -
12 0,635 0,666 0,694 0,734 - - - - - - -
13 0,704 0,740 0,773 0,820 0,888 - - - - - -
14 0,773 0,814 0,852 0,906 0,986 - - - - - -
15 0,842 0,888 0,931 0,993 1,085 - - - - - -
16 0,911 0,962 1,010 1,079 1,184 1,276 1,356 - - - -
17 0,981 1,036 1,089 1,165 1,282 1,387 1,480 - - - -
18 1,050 1,110 1,168 1,252 1,381 1,498 1,603 - - - -
19 1,119 1,184 1,247 1,338 1,480 1,609 1,726 - - - -
20 1,188 1,258 1,326 1,424 1,578 1,720 1,850 1,967 2,072 - -
21 1,257 1,332 1,405 1,511 1,677 1,831 1,973 2,102 2,220 - -
22 1,326 1,406 1,484 1,597 1,776 1,942 2,096 2,238 2,368 -
23 1,395 1,480 1,563 1,683 1,874 2,053 2,220 2,374 2,515 - -
24 1,464 1,554 1,641 1,769 1,973 2,164 2,343 2,509 2,663 2,805 -
25 1,533 1,628 1,720 1,856 2,072 2,275 2,466 2,645 2,811 2,965 3,107
26 1,602 1,702 1,800 1,942 2,170 2,386 2,589 2,781 2,959 3,125 3,280
27 1,671 1,776 1,878 2,028 2,269 2,497 2,713 2,916 3,107 3,286 3,453
28 1,740 1,850 1,957 2,115 2,368 2,608 2,836 3,052 3,255 3,446 3,625
30 1,878 1,998 2,115 2,287 2,565 2,830 3,083 3,323 3,551 3,767 3,971
32 2,016 2,146 2,273 2,460 2,762 3,052 3,329 3,594 3,847 4,087 4,316
34 2,154 2,294 2,430 2,633 2,959 3,274 3,576 3,866 4,143 4,408 4,661
35 2,223 2,367 2,510 2,719 3,058 3,385 3,699 4,001 4,291 4,568 4,834
36 2,293 2,441 2,588 2,805 3,157 3,496 3,822 4,137 4,439 4,728 5,006
38 2,431 2,589 2,746 2,978 3,354 3,718 4,069 4,408 4,735 5,049 5,352
40 2,569 2,737 2,904 3,150 3,551 3,940 4,316 4,680 5,031 5,369 5,697

Continued Table 1

Outer diameter, mm Theoretical weight of 1 m pipes, kg, at wall thickness, mm
7,5 8,0 8,5 9,0 9,5 10 11 12 14 16 18 20 22 24
Particularly thick-walled
5 - - - - - - - - - - - - - -
6 - - - - - - - - - - - - - -
7 - - - - - - - - - - - - - -
8 - - - - - - - - - - - - - -
9 - - - - - - - - - - - - - -
10 - - - - - - - - - - - - - -
11 - - - - - - - - - - - - -
12 - - - - - - - - - - - - - -
13 - - - - - - - - - - - - - -
14 - - - - - - - - - - - - - -
15 - - - - - - - - - - - - - -
16 - - - - - - - - - - - - - -
17 - - - - - - - - - - - - - -
18 - - - - - - - - - - - - - -
19 - - - - - - - - - - - - - -
20 - - - - - - - - - - - - - -
21 - - - - - - - - - - - - - -
22 - - - - - - - - - - - - - -
23 - - - - - - - - - - - - - -
24 - - - - - - - - - - - - - -
25 - - - - - - - - - - - - - -
26 - - - - - - - - - - - - - -
27 - - - - - - - - - - - - - -
28 - - - - - - - - - - - - - -
30 4,162 4,340 - - - - - - - - - - - -
32 4,531 4,735 - - - - - - - - - - - -
34 4,901 5,129 - - - - - - - - - - - -
35 5,086 5,327 - - - - - - - - - - - -
36 5,271 5,524 - - - - - - - - - - - -
38 5,641 5,919 6,184 6,437 - - - - - - - - - -
40 6,011 6,313 6,603 6,881 - - - - - - - - - -

Continued Table 1

Outer diameter, mm Theoretical weight of 1 m pipes, kg, at wall thickness, mm
0,3 0,4 0,5 0,6 0,8 1,0 1,2 1,4 1,5 1,6 1,8 2,0 2,2 2,5
Extra-thin-walled Thin-walled
42 - - - - - 1,011 1,207 1,402 1,498 1,594 1,785 1,973 2,159 2,435
45 - - - - - 1,085 1,296 1,505 1,609 1,712 1,918 2,121 2,322 2,620
48 - - - - - 1,159 1,385 1,609 1,720 1,831 2,051 2,269 2,435 2,805
50 - - - - - 1,208 1,444 1,678 1,794 1,910 2,140 2,368 2,594 2,929
51 - - - - - 1,233 1,474 1,712 1,831 1,949 2,184 2,417 2,648 2,990
53 - - - - - 1,282 1,533 1,782 1,905 2,028 2,273 2,515 2,756 3,114
54 - - - - - 1,307 1,563 1,816 1,942 2,068 2,317 2,565 2,810 3,175
56 - - - - - 1,356 1,622 1,885 2,016 2,147 2,406 2,663 2,919 3,298
57 - - - - - 1,381 1,651 1,920 2,053 2,186 2,450 2,713 2,973 3,360
60 - - - - - 1,455 1,740 2,023 2,164 2,304 2,584 2,861 3,136 3,545
63 - - - - - 1,529 1,829 2,127 2,275 2,423 2,717 3,009 3,499 3,730
65 - - - - - 1,578 1,888 2,196 2,349 2,502 2,806 3,107 3,407 3,853
68 - - - - - 1,652 1,977 2,299 2,460 2,620 2,939 3,255 3,570 4,038
70 - - - - - 1,702 2,036 2,368 2,534 2,699 3,027 3,354 3,673 4,162
73 - - - - - 1,776 2,125 2,472 2,645 2,817 3,161 3,502 3,841 4,347
75 - - - - - 1,825 2,184 2,541 2,719 2,896 3,249 3,601 3,930 4,470
76 - - - - - 1,850 2,214 2,576 2,756 2,936 3,294 3,650 4,004 4,532
80 - - - - - 2,331 2,714 2,904 3,094 3,471 3,847 4,221 4,778
83 - - - - - - 2,420 2,817 3,015 3,212 3,605 3,995 4,383 4,963
85 - - - - - - 2,480 2,886 3,089 3,291 3,693 4,094 4,492 5,086
89 - - - - - - 2,598 3,024 3,237 3,449 3,871 4,291 4,709 5,333
90 - - - - - - 2,628 3,059 3,274 3,488 3,915 4,340 4,763 5,395
95 - - - - - - 2,776 3,232 3,459 3,685 4,137 4,587 5,034 5,703
100 - - - - - - - - 3,644 3,883 4,359 4,834 5,306 6,011
102 - - - - - - - - 3,718 3,962 4,448 4,933 5,414 6,135
108 - - - - - - - - 3,940 4,198 4,714 5,228 5,740 6,504
110 - - - - - - - - 4,014 4,277 4,803 5,327 5,849 6,628
120 - - - - - - - - 4,384 4,672 5,247 5,820 6,391 7,244
130 - - - - - - - - 4,754 5,066 5,691 6,313 6,934 7,861
140 - - - - - - - - - 5,461 5,135 6,807 7,476 8,477
150 - - - - - - - - - - 6,579 7,300 8,019 9,094
160 - - - - - - - - - - - 7,793 8,561 9,710
170 - - - - - - - - - - - 8,286 9,104 10,327

Continuation of table 1

Outer diameter, mm Theoretical weight of 1 m pipes, kg, at wall thickness, mm
2,8 3,0 3,2 3,5 4,0 4,5 5,0 5,5 6,0 6,5 7,0
Thin-walled Thick-walled
42 2,707 2,885 3,062 3,323 3,749 4,162 4,562 4,951 5,327 5,690 6,042
45 2,914 3,107 3,299 3,582 4,044 4,495 4,932 5,358 5,771 6,171 6,560
48 3,121 3,329 3,535 3,841 4,340 4,827 5,302 5,765 6,215 6,652 7,078
50 3,259 3,477 3,693 4,014 4,538 5,049 5,549 6,036 6,511 6,972 7,423
51 3,328 3,551 3,772 4,100 4,636 5,160 5,672 6,172 6,659 7,132 7,596
53 3,466 3,699 3,930 4,273 4,834 5,382 5,919 6,443 6,955 7,453 7,941
54 3,535 3,773 4,009 4,359 4,932 5,493 6,042 6,578 7,103 7,613 8,114
56 3,674 3,921 4,167 4,532 5,130 5,715 6,289 6,850 7,398 7,934 8,459
57 3,743 3,995 4,246 4,618 5,228 5,826 6,412 6,985 7,546 8,095 8,632
60 3,950 4,217 4,482 4,877 5,524 6,159 6,782 7,392 7,990 8,575 9,149
63 4,157 4,439 4,719 5,136 5,820 6,492 7,152 7,799 8,434 9,056 9,667
65 4,295 4,587 4,877 5,308 6,017 6,714 7,398 8,070 8,730 9,377 10,013
68 4,502 4,809 5,113 5,567 6,313 7,047 7,768 8,477 9,174 9,857 10,530
70 4,640 4,957 5,271 5,740 6,511 7,269 8,015 8,749 9,470 10,178 10,876
73 4,847 5,179 5,508 5,999 6,807 7,602 8,385 9,156 9,914 10,659 11,394
75 4,986 5,327 5,666 6,172 7,004 7,824 8,631 9,427 10,210 10,980 11,739
76 5,055 5,401 5,745 6,258 7,103 7,935 8,755 9,562 10,358 11,140 11,911
80 5,331 5,697 6,060 6,603 7,497 8,379 9,248 10,105 10,950 11,781 12,602
83 5,538 5,919 6,298 6,862 7,793 8,712 9,618 10,512 11,394 12,263 13,120
85 5,676 6,067 6,455 7,035 7,990 8,934 9,865 10,783 11,690 12,584 13,465
89 5,952 6,363 6,771 7,380 8,385 9,378 10,358 11,326 12,281 13,225 14,156
90 6,021 6,437 6,850 7,466 8,484 9,489 10,481 11,461 12,429 13,385 14,328
95 6,367 6,867 7,244 7,898 8,977 10,043 11,098 12,140 13,169 14,187 15,191
100 6,712 7,176 7,639 8,329 9,470 10,598 11,714 12,818 13,909 14,988 16,055
102 6,850 7,324 7,797 8,502 9,667 10,820 11,961 13,089 14,205 15,308 16,400
108 7,264 7,768 8,270 9,020 10,259 11,486 12,701 13,903 15,093 16,269 17,436
110 7,402 7,916 9,428 9,193 10,456 11,708 12,947 14,174 15,389 16,590 17,781
120 Particularly thin-walled 8,093 8,656 9,217 10,056 11,443 12,818 14,180 15,531 16,868 18,193 19,507
130 8,783 9,396 10,007 10,919 12,429 13,928 15,413 16,887 18,348 19,796 21,233
140 9,474 10,136 10,796 11,782 13,416 15,037 16,646 18,243 19,828 21,400 22,960
150 10,164 10,876 11,584 12,645 14,402 16,147 17,880 19,600 21,308 23,003 24,686
160 10,855 11,616 12,374 13,508 15,389 17,257 19,113 20,956 22,787 24,606 26,412
170 11,546 12,355 13,163 14,371 16,375 18,367 20,346 22,312 24,267 26,209 28,139

Continuation of table 1

Outer diameter, mm Theoretical weight of 1 m pipes, kg, at wall thickness, mm
7,.5 8,0 8,5 9,0 9,5 10 11 12 14 16 18 20 22 24
Particularly thick-walled
42 6,381 6,708 7,023 7,324 - - - - - - - - - -
45 6,956 7,300 7,651 7,990 8,317 8,632 - - - - - - - -
48 7,491 7,892 8,280 8,656 9,020 9,371 - - - - - - - -
50 7,861 8,286 8,699 9,110 9,489 9,865 10,580 11,246 - - - - - -
51 8,046 8,484 8,909 9,322 9,723 10,111 10,851 11,542 - - - - - -
53 8,416 8,878 9,328 9,766 10,191 10,604 11,394 12,133 - - - - - -
54 8,601 9,075 9,538 9,988 10,426 10,851 11,665 12,429 - - - - - -
56 8,971 9,470 9,957 10,432 10,894 11,345 12,207 13,021 - - - - - -
57 9,156 9,667 10,167 10,654 11,128 11,591 12,479 13,317 - - - - - -
60 9,710 10,259 10,796 11,320 11,831 12,331 13,293 14,205 - - - - - -
63 10,265 10,851 11,424 11,985 12,534 13,070 14,106 15,093 - - - - - -
65 10,635 11,246 11,844 12,429 13,003 13,564 14,649 15,685 - - - - - -
68 11,190 11,838 12,473 13,095 13,706 14,304 15,463 16,573 - - - - - -
70 11,560 12,232 12,892 13,539 14,174 14,797 16,005 17,164 - - - - - -
73 12,115 12,824 13,521 14,205 14,877 15,537 16,819 18,052 - - - - - -
75 12,485 13,219 13,940 14,649 15,345 16,030 17,362 18,644 - - - - - -
76 12,670 13,416 14,150 14,871 15,580 16,276 17,633 18,940 - - - - - -
80 13,410 14,205 14,988 15,759 16,517 17,263 18,718 20,124 - - - - - -
83 13,965 14,797 15,617 16,425 17,220 18,003 19,532 21,012 - - - - - -
85 14,334 15,191 16,036 16,868 17,688 18,496 20,074 21,603 - - - - - -
89 15,074 15,981 16,875 17,756 18,626 19,483 21,160 22,787 - - - - - -
90 15,259 16,178 17,084 17,978 18,860 19,729 21,431 23,083 - - - - - -
95 16,184 17,164 18,132 19,088 20,031 20,962 22,787 24,563 - - - - - -
100 17,109 18,151 19,180 20,198 21,203 22,192 24,144 26,043 29,692 33,145 36,400 - - -
102 17,479 18,545 19,600 20,642 21,671 22,689 24,686 26,634 30,383 33,934 37,288 - - -
108 18,589 19,729 20,857 21,973 23,077 24,168 26,314 28,410 32,455 36,302 39,952 - - -
110 18,959 20,124 21,277 22,417 23,546 24,662 26,856 29,002 33,145 37,091 40,839 44,391 47,745 -
120 20,808 22,097 23,373 24,637 25,888 27,128 29,569 31,961 36,598 41,037 45,278 49,323 53,170 -
130 22,658 24,070 25,469 26,856 28,231 29,504 32,282 34,921 40,050 44,983 49,718 54,255 58,596 -
140 24,507 26,043 27,565 29,076 30,574 32,060 34,995 37,880 43,503 48,928 54,157 59,188 64,021 -
150 26,357 28,016 29,662 31,295 32,917 34,526 37,707 40,839 46,955 52,874 58,596 64,120 69,447 -
160 28,207 29,988 31,758 33,515 35,260 36,992 40,420 43,799 50,408 56,820 63,035 69,052 74,872 -
170 30,056 31,961 33,854 35,733 37,603 39,458 43,133 46,758 53,861 60,766 67,174 73,984 80,298 86,414

Continued Table 1

Outer diameter, mm Theoretical weight of 1 m pipes, kg, at wall thickness, mm
0,3 0,4 0,5 0,6 0,8 1,0 1,2 1,4 1,5 1,6 1,8 2,0 2,2 2,5
Particularly thin-walled
180 - - - - - - - - - - - 8,779 9,647 10,944
190 - - - - - - - - - - - - - -
200 - - - - - - - - - - - - - -
210 - - - - - - - - - - - - - -
220 - - - - - - - - - - - - - -
240 - - - - - - - - - - - - - -
250 - - - - - - - - - - - - - -

Continued Table 1

Outer diameter, mm Theoretical weight of 1 m pipes, kg, at wall thickness, mm
2,8 3,0 3,2 3,5 4,0 4,5 5,0 5,5 6,0 6,5 7,0
Extra-thin-walled Thin-walled
180 12,236 13,095 13,952 15,235 17,362 19,476 21,579 23,669 25,747 27,812 29,865
190 12,927 13,835 14,742 16,098 18,348 20,586 22,812 25,025 27,226 29,415 31,591
200 - 14,575 15,531 16,961 19,335 21,696 24,045 26,382 28,706 31,018 33,318
210 - 15,315 16,320 17,824 20,321 22,806 25,278 27,738 30,186 32,621 35,044
220 - 16,055 17,109 18,687 21,308 23,915 26,511 29,094 31,665 34,224 36,770
240 - - - - - 26,135 28,977 31,807 34,625 37,430 40,223
250 - - - - - 27,244 30,210 33,164 36,104 39,033 41,949

Continued Table 1

External

diameter, mm

 Theoretical weight of 1 m pipes, kg, at wall thickness, mm
7,5 8,0 8,5 9,0 9,5 10 11 12 14 16 18 20 22 24
Thin Walls Thick-walled
180 31,906 33,934 35,950 37,954 39,945 41,925 45,846 49,718 57,313 64,712 74,913 78,917 85,723 92,333
190 33,755 35,907 38,046 40,174 42,288 44,391 48,558 52,677 60,766 68,658 76,352 83,849 91,149 98,251
200 35,605 37,880 40,143 42,393 44,631 46,857 51,271 55,636 64,218 72,603 80,791 88,781 96,574 104,170
210 37,455 39,853 42,239 44,613 46,974 49,323 53,984 58,596 67,671 76,549 85,230 93,714 102,000 110,089
220 39,304 41,826 44,335 46,832 49,317 51,789 56,697 61,555 71,124 80,495 89,669 98,646 107,425 116,008
240 43,003 45,772 48,528 51,271 54,002 56,721 62,122 67,474 78,029 88,387 98,547 108,511 118,276 127,845
250 44,853 47,744 50,624 53,491 56,345 59,188 64,835 70,433 81,481 92,333 102,986 113,443 123,702 133,764

Supplier Evek GmbH offers to buy steel tube of domestic and foreign production at an affordable price in a wide range. Provide product delivery anywhere in the continent. The price is optimal.

Notes

Theoretical mass of 1 m of tube length is calculated in kilograms according to the formula,

Where M - mass, kg; Dn - outside diameter, mm; s - wall thickness, mm.

When determining the theoretical weight of 1 m of tubing the density of steel is 7,85 g/cm3.

2. On customer request the production of tubes with 4 mm diameter and wall thickness from 0,2 to 1,2 mm, diameters 125 and 133 mm withof 125 and 133 mm in diameter, wall thickness from 2,0 up to 20 mm, and also sizes 29´5,5; 32´8,5; 33´1,5; 33´8,0; 39´3,0; 41´5,5; 43´8,0; 44´3,0; 46´3,0; 46´6,0; 55´9,0; 58´4,0 and 84´8,0 mm.

Pipes with a diameter of 100 mm or more with a ratio of Dn / s over 50 and pipes with a ratio of Dn / s less than 4 are supplied as agreed with the customer technical documentation.

Buy. Supplier, price.

Are you interested in GOST 8734 75? Supplier Evek GmbH offers to buy a seamless steel tube of domestic and foreign production at an affordable price in a wide range. Provide product delivery anywhere in the continent. Price is optimal. We invite you to partner cooperation.

Are you interested in GOST 8734 75? Supplier Evek GmbH offers to buy seamless steel pipe of domestic and foreign production at an affordable price in a wide range. Provide product delivery anywhere in the continent. The price is optimal.

Classification

This standard corresponds to ST SEV 1483-78. Depending on the ratio of outer diameter(Dn) to wall thickness(s) pipes are subdivided into:

  • especially thin-walled at Dn/s more than 40 and pipe with a diameter of 20 mm or less with a wall thickness of 0.5 mm or less;
  • thin-walls with Dn/s from 12,5 to 40 and pipe of 20 mm diameter and less with 1,5 mm wall;
  • thick-walls at Dín / s from 6 to 12,5;
  • extra thick-walled at Dn/s less than 6.

Rolled tubular products shall be manufactured in length:

Of unlimited length from 1.5 to 11.5 m; of measured length from 4.5 to 9 m with length +10 mm deviation limits; at the request of foreign trade organizations, the pipe is manufactured at measured length from 4 to 9 m with deviation limits onAt the customer's request and with +10 mm length tolerance limit deviation for total length, from 1.5 to 9 m with allowance for each cut of 5 mm (if other allowance is not specified in the order), and with tolerance limit deviation for total length not exceeding the specified for nominal length pipe.

By agreement with the customer

Subject to agreement with customer, pipe may be manufactured with combined outside diameter tolerances, e.g. increased accuracy, GOST 9567, and wall thickness - normal accuracy, or with single-sided dimensional tolerance. Value of theoretical weight of 1 m pipes is calculated by arithmetic mean value of sum of plus and minus limit deviation

Outer diameter, wall thickness and theoretical weight of pipe

Table 1

Outer diameter, mm Theoretical weight of 1 m pipes, kg, if wall thickness, mm
0,3 0,4 0,5 0,6 0,8 1,0 1,2 1,4 1,5 1,6 1,8 2,0 2,2 2,5
Extra-thin-walled Thin-walled Thin-walled Thick-walled Extra-thick-wall
5 0,0348 0,0454 0,0555 0,0651 0,0829 0,0986 0,112 0,124 0,129 - - - - -
6 0,0422 0,0552 0,0678 0,0799 0,103 0,123 0,142 0,159 0,166 0,174 0,186 0,197 - -
7 0,0496 0,0651 0,0801 0,0947 0,122 0,148 0,172 0,193 0,203 0,213 0,231 0,247 0,260 0,277
8 0,0570 0,0750 0,0925 0,110 0,142 0,173 0,201 0,228 0,240 0,253 0,275 0,296 0,315 0,339
9 0,0644 0,0847 0,105 0,124 0,162 0,197 0,231 0,262 0,277 0,292 0,320 0,345 0,369 0,401
10 0,0718 0,0947 0,117 0,139 0,182 0,222 0,260 0,297 0,314 0,332 0,364 0,395 0,426 0,462
11 0,0792 0,105 0,129 0,154 0,201 0,247 0,290 0,331 0,351 0,371 0,408 0,444 0,477 0,524
12 0,0866 0,114 0,142 0,169 0,221 0,271 0,320 0,366 0,388 0,410 0,453 0,493 0,532 0,586
13 0,0940 0,124 0,154 0,184 0,241 0,296 0,349 0,401 0,425 0,450 0,497 0,543 0,586 0,647
14 0,101 0,134 0,166 0,198 0,260 0,321 0,379 0,435 0,462 0,489 0,542 0,592 0,640 0,709
15 0,109 0,144 0,179 0,213 0,280 0,345 0,408 0,470 0,499 0,529 0,586 0,641 0,694 0,771
16 0,116 0,154 0,191 0,228 0,300 0,370 0,438 0,504 0,536 0,568 0,630 0,691 0,749 0,832
17 0,124 0,164 0,203 0,243 0,320 0,395 0,468 0,539 0,573 0,608 0,675 0,740 0,803 0,894
18 0,131 0,174 0,216 0,258 0,339 0,419 0,497 0,573 0,610 0,647 0,719 0,789 0,857 0,956
19 0,138 0,183 0,228 0,272 0,359 0,444 0,527 0,608 0,647 0,687 0,764 0,838 0,911 1,017
20 0,146 0,193 0,240 0,287 0,379 0,469 0,556 0,642 0,684 0,726 0,808 0,888 0,966 1,079
21 - 0,203 0,253 0,302 0,399 0,493 0,586 0,677 0,721 0,765 0,852 0,937 1,020 1,141
22 - 0,213 0,265 0,317 0,418 0,518 0,616 0,711 0,758 0,805 0,897 0,986 1,074 1,202
23 - 0,223 0,277 0,331 0,438 0,543 0,645 0,746 0,795 0,844 0,941 1,036 1,129 1,264
24 - 0,233 0,290 0,346 0,458 0,567 0,675 0,780 0,832 0,884 0,985 1,085 1,183 1,326
25 - 0,243 0,302 0,361 0,477 0,592 0,704 0,815 0,869 0,923 1,030 1,134 1,237 1,387
26 - 0,253 0,314 0,376 0,497 0,617 0,734 0,849 0,906 0,963 1,074 1,184 1,291 1,449
27 - 0,262 0,327 0,391 0,517 0,641 0,764 0,884 0,943 1,002 1,119 1,233 1,346 1,511
28 - 0,272 0,339 0,405 0,537 0,666 0,793 0,918 0,980 1,042 1,163 1,282 1,400 1,572
30 - 0,292 0,364 0,435 0,576 0,715 0,852 0,987 1,054 1,121 1,252 1,381 1,508 1,695
32 - 0,312 0,388 0,465 0,616 0,764 0,911 1,056 1,128 1,200 1,341 1,480 1,617 1,819
34 - 0,331 0,413 0,494 0,655 0,814 0,971 1,126 1,202 1,278 1,429 1,578 1,725 1,942
35 - 0,341 0,425 0,509 0,675 0,838 1,000 1,160 1,239 1,318 1,474 1,628 1,780 2,004
36 - 0,351 0,438 0,524 0,694 0,863 1,030 1,195 1,276 1,357 1,518 1,677 1,834 2,065
38 - 0,371 0,462 0,553 0,734 0,912 1,089 1,264 1,350 1,436 1,607 1,776 1,942 2,189
40 - 0,391 0,487 0,583 0,773 0,962 1,148 1,333 1,424 1,515 1,696 1,874 2,051 2,312

Continuation of table 1

Outer diameter, mm Theoretical weight of 1 m pipes, kg, at wall thickness, mm
2,8 3,0 3,2 3,5 4,0 4,5 5,0 5,5 6,0 6,5 7,0
Particularly thick-walled
5 - - - - - - - - - - -
6 - - - - - - - - - - -
7 - - - - - - - - - - -
8 - - - - - - - - - - -
9 - - - - - - - - - - -
10 0,497 0,518 0,537 0,561 - - - - - - -
11 0,566 0,592 0,616 0,647 - - - - - - -
12 0,635 0,666 0,694 0,734 - - - - - - -
13 0,704 0,740 0,773 0,820 0,888 - - - - - -
14 0,773 0,814 0,852 0,906 0,986 - - - - - -
15 0,842 0,888 0,931 0,993 1,085 - - - - - -
16 0,911 0,962 1,010 1,079 1,184 1,276 1,356 - - - -
17 0,981 1,036 1,089 1,165 1,282 1,387 1,480 - - - -
18 1,050 1,110 1,168 1,252 1,381 1,498 1,603 - - - -
19 1,119 1,184 1,247 1,338 1,480 1,609 1,726 - - - -
20 1,188 1,258 1,326 1,424 1,578 1,720 1,850 1,967 2,072 - -
21 1,257 1,332 1,405 1,511 1,677 1,831 1,973 2,102 2,220 - -
22 1,326 1,406 1,484 1,597 1,776 1,942 2,096 2,238 2,368 -
23 1,395 1,480 1,563 1,683 1,874 2,053 2,220 2,374 2,515 - -
24 1,464 1,554 1,641 1,769 1,973 2,164 2,343 2,509 2,663 2,805 -
25 1,533 1,628 1,720 1,856 2,072 2,275 2,466 2,645 2,811 2,965 3,107
26 1,602 1,702 1,800 1,942 2,170 2,386 2,589 2,781 2,959 3,125 3,280
27 1,671 1,776 1,878 2,028 2,269 2,497 2,713 2,916 3,107 3,286 3,453
28 1,740 1,850 1,957 2,115 2,368 2,608 2,836 3,052 3,255 3,446 3,625
30 1,878 1,998 2,115 2,287 2,565 2,830 3,083 3,323 3,551 3,767 3,971
32 2,016 2,146 2,273 2,460 2,762 3,052 3,329 3,594 3,847 4,087 4,316
34 2,154 2,294 2,430 2,633 2,959 3,274 3,576 3,866 4,143 4,408 4,661
35 2,223 2,367 2,510 2,719 3,058 3,385 3,699 4,001 4,291 4,568 4,834
36 2,293 2,441 2,588 2,805 3,157 3,496 3,822 4,137 4,439 4,728 5,006
38 2,431 2,589 2,746 2,978 3,354 3,718 4,069 4,408 4,735 5,049 5,352
40 2,569 2,737 2,904 3,150 3,551 3,940 4,316 4,680 5,031 5,369 5,697

Continued Table 1

Outer diameter, mm Theoretical weight of 1 m pipes, kg, at wall thickness, mm
7,5 8,0 8,5 9,0 9,5 10 11 12 14 16 18 20 22 24
Particularly thick-walled
5 - - - - - - - - - - - - - -
6 - - - - - - - - - - - - - -
7 - - - - - - - - - - - - - -
8 - - - - - - - - - - - - - -
9 - - - - - - - - - - - - - -
10 - - - - - - - - - - - - - -
11 - - - - - - - - - - - - -
12 - - - - - - - - - - - - - -
13 - - - - - - - - - - - - - -
14 - - - - - - - - - - - - - -
15 - - - - - - - - - - - - - -
16 - - - - - - - - - - - - - -
17 - - - - - - - - - - - - - -
18 - - - - - - - - - - - - - -
19 - - - - - - - - - - - - - -
20 - - - - - - - - - - - - - -
21 - - - - - - - - - - - - - -
22 - - - - - - - - - - - - - -
23 - - - - - - - - - - - - - -
24 - - - - - - - - - - - - - -
25 - - - - - - - - - - - - - -
26 - - - - - - - - - - - - - -
27 - - - - - - - - - - - - - -
28 - - - - - - - - - - - - - -
30 4,162 4,340 - - - - - - - - - - - -
32 4,531 4,735 - - - - - - - - - - - -
34 4,901 5,129 - - - - - - - - - - - -
35 5,086 5,327 - - - - - - - - - - - -
36 5,271 5,524 - - - - - - - - - - - -
38 5,641 5,919 6,184 6,437 - - - - - - - - - -
40 6,011 6,313 6,603 6,881 - - - - - - - - - -

Continued Table 1

Outer diameter, mm Theoretical weight of 1 m pipes, kg, at wall thickness, mm
0,3 0,4 0,5 0,6 0,8 1,0 1,2 1,4 1,5 1,6 1,8 2,0 2,2 2,5
Extra-thin-walled Thin-walled
42 - - - - - 1,011 1,207 1,402 1,498 1,594 1,785 1,973 2,159 2,435
45 - - - - - 1,085 1,296 1,505 1,609 1,712 1,918 2,121 2,322 2,620
48 - - - - - 1,159 1,385 1,609 1,720 1,831 2,051 2,269 2,435 2,805
50 - - - - - 1,208 1,444 1,678 1,794 1,910 2,140 2,368 2,594 2,929
51 - - - - - 1,233 1,474 1,712 1,831 1,949 2,184 2,417 2,648 2,990
53 - - - - - 1,282 1,533 1,782 1,905 2,028 2,273 2,515 2,756 3,114
54 - - - - - 1,307 1,563 1,816 1,942 2,068 2,317 2,565 2,810 3,175
56 - - - - - 1,356 1,622 1,885 2,016 2,147 2,406 2,663 2,919 3,298
57 - - - - - 1,381 1,651 1,920 2,053 2,186 2,450 2,713 2,973 3,360
60 - - - - - 1,455 1,740 2,023 2,164 2,304 2,584 2,861 3,136 3,545
63 - - - - - 1,529 1,829 2,127 2,275 2,423 2,717 3,009 3,499 3,730
65 - - - - - 1,578 1,888 2,196 2,349 2,502 2,806 3,107 3,407 3,853
68 - - - - - 1,652 1,977 2,299 2,460 2,620 2,939 3,255 3,570 4,038
70 - - - - - 1,702 2,036 2,368 2,534 2,699 3,027 3,354 3,673 4,162
73 - - - - - 1,776 2,125 2,472 2,645 2,817 3,161 3,502 3,841 4,347
75 - - - - - 1,825 2,184 2,541 2,719 2,896 3,249 3,601 3,930 4,470
76 - - - - - 1,850 2,214 2,576 2,756 2,936 3,294 3,650 4,004 4,532
80 - - - - - 2,331 2,714 2,904 3,094 3,471 3,847 4,221 4,778
83 - - - - - - 2,420 2,817 3,015 3,212 3,605 3,995 4,383 4,963
85 - - - - - - 2,480 2,886 3,089 3,291 3,693 4,094 4,492 5,086
89 - - - - - - 2,598 3,024 3,237 3,449 3,871 4,291 4,709 5,333
90 - - - - - - 2,628 3,059 3,274 3,488 3,915 4,340 4,763 5,395
95 - - - - - - 2,776 3,232 3,459 3,685 4,137 4,587 5,034 5,703
100 - - - - - - - - 3,644 3,883 4,359 4,834 5,306 6,011
102 - - - - - - - - 3,718 3,962 4,448 4,933 5,414 6,135
108 - - - - - - - - 3,940 4,198 4,714 5,228 5,740 6,504
110 - - - - - - - - 4,014 4,277 4,803 5,327 5,849 6,628
120 - - - - - - - - 4,384 4,672 5,247 5,820 6,391 7,244
130 - - - - - - - - 4,754 5,066 5,691 6,313 6,934 7,861
140 - - - - - - - - - 5,461 5,135 6,807 7,476 8,477
150 - - - - - - - - - - 6,579 7,300 8,019 9,094
160 - - - - - - - - - - - 7,793 8,561 9,710
170 - - - - - - - - - - - 8,286 9,104 10,327

Continuation of table 1

Outer diameter, mm Theoretical weight of 1 m pipes, kg, at wall thickness, mm
2,8 3,0 3,2 3,5 4,0 4,5 5,0 5,5 6,0 6,5 7,0
Thin-walled Thick-walled
42 2,707 2,885 3,062 3,323 3,749 4,162 4,562 4,951 5,327 5,690 6,042
45 2,914 3,107 3,299 3,582 4,044 4,495 4,932 5,358 5,771 6,171 6,560
48 3,121 3,329 3,535 3,841 4,340 4,827 5,302 5,765 6,215 6,652 7,078
50 3,259 3,477 3,693 4,014 4,538 5,049 5,549 6,036 6,511 6,972 7,423
51 3,328 3,551 3,772 4,100 4,636 5,160 5,672 6,172 6,659 7,132 7,596
53 3,466 3,699 3,930 4,273 4,834 5,382 5,919 6,443 6,955 7,453 7,941
54 3,535 3,773 4,009 4,359 4,932 5,493 6,042 6,578 7,103 7,613 8,114
56 3,674 3,921 4,167 4,532 5,130 5,715 6,289 6,850 7,398 7,934 8,459
57 3,743 3,995 4,246 4,618 5,228 5,826 6,412 6,985 7,546 8,095 8,632
60 3,950 4,217 4,482 4,877 5,524 6,159 6,782 7,392 7,990 8,575 9,149
63 4,157 4,439 4,719 5,136 5,820 6,492 7,152 7,799 8,434 9,056 9,667
65 4,295 4,587 4,877 5,308 6,017 6,714 7,398 8,070 8,730 9,377 10,013
68 4,502 4,809 5,113 5,567 6,313 7,047 7,768 8,477 9,174 9,857 10,530
70 4,640 4,957 5,271 5,740 6,511 7,269 8,015 8,749 9,470 10,178 10,876
73 4,847 5,179 5,508 5,999 6,807 7,602 8,385 9,156 9,914 10,659 11,394
75 4,986 5,327 5,666 6,172 7,004 7,824 8,631 9,427 10,210 10,980 11,739
76 5,055 5,401 5,745 6,258 7,103 7,935 8,755 9,562 10,358 11,140 11,911
80 5,331 5,697 6,060 6,603 7,497 8,379 9,248 10,105 10,950 11,781 12,602
83 5,538 5,919 6,298 6,862 7,793 8,712 9,618 10,512 11,394 12,263 13,120
85 5,676 6,067 6,455 7,035 7,990 8,934 9,865 10,783 11,690 12,584 13,465
89 5,952 6,363 6,771 7,380 8,385 9,378 10,358 11,326 12,281 13,225 14,156
90 6,021 6,437 6,850 7,466 8,484 9,489 10,481 11,461 12,429 13,385 14,328
95 6,367 6,867 7,244 7,898 8,977 10,043 11,098 12,140 13,169 14,187 15,191
100 6,712 7,176 7,639 8,329 9,470 10,598 11,714 12,818 13,909 14,988 16,055
102 6,850 7,324 7,797 8,502 9,667 10,820 11,961 13,089 14,205 15,308 16,400
108 7,264 7,768 8,270 9,020 10,259 11,486 12,701 13,903 15,093 16,269 17,436
110 7,402 7,916 9,428 9,193 10,456 11,708 12,947 14,174 15,389 16,590 17,781
120 Particularly thin-walled 8,093 8,656 9,217 10,056 11,443 12,818 14,180 15,531 16,868 18,193 19,507
130 8,783 9,396 10,007 10,919 12,429 13,928 15,413 16,887 18,348 19,796 21,233
140 9,474 10,136 10,796 11,782 13,416 15,037 16,646 18,243 19,828 21,400 22,960
150 10,164 10,876 11,584 12,645 14,402 16,147 17,880 19,600 21,308 23,003 24,686
160 10,855 11,616 12,374 13,508 15,389 17,257 19,113 20,956 22,787 24,606 26,412
170 11,546 12,355 13,163 14,371 16,375 18,367 20,346 22,312 24,267 26,209 28,139

Continuation of table 1

Outer diameter, mm Theoretical weight of 1 m pipes, kg, at wall thickness, mm
7,.5 8,0 8,5 9,0 9,5 10 11 12 14 16 18 20 22 24
Particularly thick-walled
42 6,381 6,708 7,023 7,324 - - - - - - - - - -
45 6,956 7,300 7,651 7,990 8,317 8,632 - - - - - - - -
48 7,491 7,892 8,280 8,656 9,020 9,371 - - - - - - - -
50 7,861 8,286 8,699 9,110 9,489 9,865 10,580 11,246 - - - - - -
51 8,046 8,484 8,909 9,322 9,723 10,111 10,851 11,542 - - - - - -
53 8,416 8,878 9,328 9,766 10,191 10,604 11,394 12,133 - - - - - -
54 8,601 9,075 9,538 9,988 10,426 10,851 11,665 12,429 - - - - - -
56 8,971 9,470 9,957 10,432 10,894 11,345 12,207 13,021 - - - - - -
57 9,156 9,667 10,167 10,654 11,128 11,591 12,479 13,317 - - - - - -
60 9,710 10,259 10,796 11,320 11,831 12,331 13,293 14,205 - - - - - -
63 10,265 10,851 11,424 11,985 12,534 13,070 14,106 15,093 - - - - - -
65 10,635 11,246 11,844 12,429 13,003 13,564 14,649 15,685 - - - - - -
68 11,190 11,838 12,473 13,095 13,706 14,304 15,463 16,573 - - - - - -
70 11,560 12,232 12,892 13,539 14,174 14,797 16,005 17,164 - - - - - -
73 12,115 12,824 13,521 14,205 14,877 15,537 16,819 18,052 - - - - - -
75 12,485 13,219 13,940 14,649 15,345 16,030 17,362 18,644 - - - - - -
76 12,670 13,416 14,150 14,871 15,580 16,276 17,633 18,940 - - - - - -
80 13,410 14,205 14,988 15,759 16,517 17,263 18,718 20,124 - - - - - -
83 13,965 14,797 15,617 16,425 17,220 18,003 19,532 21,012 - - - - - -
85 14,334 15,191 16,036 16,868 17,688 18,496 20,074 21,603 - - - - - -
89 15,074 15,981 16,875 17,756 18,626 19,483 21,160 22,787 - - - - - -
90 15,259 16,178 17,084 17,978 18,860 19,729 21,431 23,083 - - - - - -
95 16,184 17,164 18,132 19,088 20,031 20,962 22,787 24,563 - - - - - -
100 17,109 18,151 19,180 20,198 21,203 22,192 24,144 26,043 29,692 33,145 36,400 - - -
102 17,479 18,545 19,600 20,642 21,671 22,689 24,686 26,634 30,383 33,934 37,288 - - -
108 18,589 19,729 20,857 21,973 23,077 24,168 26,314 28,410 32,455 36,302 39,952 - - -
110 18,959 20,124 21,277 22,417 23,546 24,662 26,856 29,002 33,145 37,091 40,839 44,391 47,745 -
120 20,808 22,097 23,373 24,637 25,888 27,128 29,569 31,961 36,598 41,037 45,278 49,323 53,170 -
130 22,658 24,070 25,469 26,856 28,231 29,504 32,282 34,921 40,050 44,983 49,718 54,255 58,596 -
140 24,507 26,043 27,565 29,076 30,574 32,060 34,995 37,880 43,503 48,928 54,157 59,188 64,021 -
150 26,357 28,016 29,662 31,295 32,917 34,526 37,707 40,839 46,955 52,874 58,596 64,120 69,447 -
160 28,207 29,988 31,758 33,515 35,260 36,992 40,420 43,799 50,408 56,820 63,035 69,052 74,872 -
170 30,056 31,961 33,854 35,733 37,603 39,458 43,133 46,758 53,861 60,766 67,174 73,984 80,298 86,414

Continued Table 1

Outer diameter, mm Theoretical weight of 1 m pipes, kg, at wall thickness, mm
0,3 0,4 0,5 0,6 0,8 1,0 1,2 1,4 1,5 1,6 1,8 2,0 2,2 2,5
Particularly thin-walled
180 - - - - - - - - - - - 8,779 9,647 10,944
190 - - - - - - - - - - - - - -
200 - - - - - - - - - - - - - -
210 - - - - - - - - - - - - - -
220 - - - - - - - - - - - - - -
240 - - - - - - - - - - - - - -
250 - - - - - - - - - - - - - -

Continued Table 1

Outer diameter, mm Theoretical weight of 1 m pipes, kg, at wall thickness, mm
2,8 3,0 3,2 3,5 4,0 4,5 5,0 5,5 6,0 6,5 7,0
Extra-thin-walled Thin-walled
180 12,236 13,095 13,952 15,235 17,362 19,476 21,579 23,669 25,747 27,812 29,865
190 12,927 13,835 14,742 16,098 18,348 20,586 22,812 25,025 27,226 29,415 31,591
200 - 14,575 15,531 16,961 19,335 21,696 24,045 26,382 28,706 31,018 33,318
210 - 15,315 16,320 17,824 20,321 22,806 25,278 27,738 30,186 32,621 35,044
220 - 16,055 17,109 18,687 21,308 23,915 26,511 29,094 31,665 34,224 36,770
240 - - - - - 26,135 28,977 31,807 34,625 37,430 40,223
250 - - - - - 27,244 30,210 33,164 36,104 39,033 41,949

Continued Table 1

External

diameter, mm

 Theoretical weight of 1 m pipes, kg, at wall thickness, mm
7,5 8,0 8,5 9,0 9,5 10 11 12 14 16 18 20 22 24
Thin Walls Thick-walled
180 31,906 33,934 35,950 37,954 39,945 41,925 45,846 49,718 57,313 64,712 74,913 78,917 85,723 92,333
190 33,755 35,907 38,046 40,174 42,288 44,391 48,558 52,677 60,766 68,658 76,352 83,849 91,149 98,251
200 35,605 37,880 40,143 42,393 44,631 46,857 51,271 55,636 64,218 72,603 80,791 88,781 96,574 104,170
210 37,455 39,853 42,239 44,613 46,974 49,323 53,984 58,596 67,671 76,549 85,230 93,714 102,000 110,089
220 39,304 41,826 44,335 46,832 49,317 51,789 56,697 61,555 71,124 80,495 89,669 98,646 107,425 116,008
240 43,003 45,772 48,528 51,271 54,002 56,721 62,122 67,474 78,029 88,387 98,547 108,511 118,276 127,845
250 44,853 47,744 50,624 53,491 56,345 59,188 64,835 70,433 81,481 92,333 102,986 113,443 123,702 133,764

Supplier Evek GmbH offers to buy steel tube of domestic and foreign production at an affordable price in a wide range. Provide product delivery anywhere in the continent. The price is optimal.

Notes

Theoretical mass of 1 m of tube length is calculated in kilograms according to the formula,

Where M - mass, kg; Dn - outside diameter, mm; s - wall thickness, mm.

When determining the theoretical weight of 1 m of tubing the density of steel is 7,85 g/cm3.

2. On customer request the production of tubes with 4 mm diameter and wall thickness from 0,2 to 1,2 mm, diameters 125 and 133 mm withof 125 and 133 mm in diameter, wall thickness from 2,0 up to 20 mm, and also sizes 29´5,5; 32´8,5; 33´1,5; 33´8,0; 39´3,0; 41´5,5; 43´8,0; 44´3,0; 46´3,0; 46´6,0; 55´9,0; 58´4,0 and 84´8,0 mm.

Pipes with a diameter of 100 mm or more with a ratio of Dn / s over 50 and pipes with a ratio of Dn / s less than 4 are supplied as agreed with the customer technical documentation.

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