Table - calculating the weight of steel pipe Dimensions and thicknesses of steel pipe

Are you interested in calculating the weight of steel pipe? Supplier Evek GmbH offers to buy steel pipe in any quantity at an affordable price in a wide range. We provide delivery of products to any point on the continent. The price is optimal.

Settlement method

This method is not used very often, but it is the only one when the exact length of the pipeline at the stage of design engineering is not yet known, and it is necessary to determine the maximum possible load on the supports and steel structures. The input data for calculating the weight of rolled circular cross-section are:

Radius of the outer cross-section of the pipe R, mm;

The radius of the inner cross-section of the tube r, mm;

The length of the calculated section l of the copper pipeline, mm.

The relation, according to which the calculations are made, is as follows:

m = 3.14 (R2 - r2)lρ,

where ρ = 8960 kg/m3 - steel density at room temperature.

The calculation of weight of one meter of non-circular steel pipes is carried out similarly, only instead of area of ring cross-section 3.14 (R2 - r2) the area of hollow thin-walled rectangle 2t (B+H) is substituted, where t - thickness of pipe wall, H and B - length of longer and shorter pipe side respectively.

Density of various steel grades

Type of steel Examples Density, kg/m3

Carbon steel

quality

St. 08, St. 10, St. 15, 20, 40, 50, 85,

15K, A12, A30, OS

7800-7870

Steels

low-alloyed

15G, 40G, 10G2, 16GS, 18G2S,

45G2, 15H, 35H, 50H

7730-7850
Alloy steels

18HGT, 25HGM, 40HS,

35HM, 40HFA, 20HN, 15N5A

7640-7880
Special purpose steels

65G, 55C2, 60C2G, 70C2HA,

SHKH15, EF 229

7650-7850
Stainless, heat resisting and heat resistant 03H8SUCC, 12H18N10T, 10H12ND, 03N18K9M5T 7670-8000
Carbon and alloyed У7, У8, У10, 9ХС, ХВГ 7745-7850
Die steels

Х6ВФ, Х12, 7Х3, 3Х3М3Ф,

EP 761, EI 958, DI 37

7700-7800
Rapid cutting P6M3, P9, P12, P18, P18K5F2 8000-8800

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

Tabular method for calculating the weight of steel pipes

It is based on tabular data, where the weight of one linear meter of steel pipe depending on its diameter is specified. The ratio of the outer diameter and wall thickness of an electric-welded steel pipe to the weight and working pressure is given below.

Diameter wall thickness 1 meter weight Pressure
Ø48 1.2mm 1.385 kg 722.0mp
Ø48 2,0mm 2,269kg 440,8mp
Ø48 2,5mm 2,805kg 356,5mp
Ø48 3,0mm 3,329kg 300,4mp

Ø51 1,5mm 1,942kg 514,9mp
Ø51 2,0mm 2,417kg 413,8mp
Ø51 3,0mm 3,551kg 281,6mp
Ø51 3,5mm 4,100kg 243,9mp

Ø57 1.5mm 2,164kg 462.1mp
Ø57 2.0mm 2.713kg 368,6mp
Ø57 2,5mm 3,360kg 297,6mp
Ø57 3,0mm 3,995kg 250,3mp
Ø57 3,5mm 4,618kg 216,6mp

Ø60 1.5mm 2,275kg 439,6mp
Ø60 2,0mm 2,861kg 349,6mp
Ø60 2,5mm 3,545kg 282.1mp
Ø60 3,0mm 4,217kg 237,1mp
Ø60 3,5mm 4,877kg 205,1mp

Ø76 1.5mm 2,867kg 348,8mp
Ø76 2,0mm 3,650kg 274,0mp
Ø76 2,5mm 4,532kg 220,7mp
Ø76 3,0mm 5,401kg 185,2mp
Ø76 3,5mm 6,258kg 159,8mp
Ø76 4,0mm 7,103kg 140,8mp
Ø76 4,5mm 7,935kg 126,0mp
Ø76 5,0mm 8,755kg 114,2mp

Ø89 2,0mm 4,291kg 233,0mp
Ø89 2,5mm 5,333kg 187,5mp
Ø89 3,0mm 6,363kg 157,2mp
Ø89 3,5mm 7,380kg 135,5mp
Ø89 4,0mm 8,385kg 119,3mp
Ø89 4,5mm 9,378kg 106,6mp
Ø89 5,0mm 10,358kg 96,5mp
Ø89 5,5mm 11,326kg 88,3mp

Ø102 2.0mm 4,932kg 202,7mp
Ø102 2,5mm 6,135kg 163,0mp
Ø102 3.2mm 7,797kg 128,3mp
Ø102 4,0mm 9,667kg 103,4mp
Ø102 5,0 mm 11,961kg 83,6mp
Ø102 5,5mm 13,089kg 76,4mp

Ø108 2,5mm 6,504kg 153,7mp
Ø108 3.2mm 8,270kg 120,9mp
Ø108 4,0mm 10,259kg 97,5mp
Ø108 5,0mm 12,701kg 78,7mp
Ø108 5,5mm 13,903kg 71,9mp

Ø114 2,5mm 6,874kg 145,5mp
Ø114 3,2mm 8,744kg 114,4mp
Ø114 4,0mm 10,851kg 92,2mp
Ø114 5,0mm 13,441kg 74,4mp
Ø114 5,5mm 14,717kg 67,9mp

Ø127 2,5mm 7,676kg 130,3mp
Ø127 3.2mm 9,770kg 102,4mp
Ø127 4,0mm 12,133kg 82,4mp
Ø127 5,5mm 16,480kg 60,7mp

Buy. Supplier, price

Are you interested in the calculation of the weight of steel pipes? Supplier Evek GmbH offers to buy steel pipe in any quantity at manufacturer's price. We provide delivery of products anywhere in the continent. The price is optimal. We invite to partner cooperation/