Metal hose with fittings sphere under the cone with an angle of 60 °

Relevance

Metal hoses are hermetically sealed flexible corrugated piping that are covered with integrated end fittings and braids. They are used to compensate for temperature or installation deformations of pipelines. Leak-tight metal hose with spiral pipe corrugation connected by argon-arc welding on the type RGTA with captive nut cone at an angle of600, generally used in small diameter pipe nodes or units of junction of different units hard to reach places for welding work, or for temporary quick connection of pipelines.

Dy d d1 d2 d3 D S Pressure Pb (kg/cm2) Min. bend radius (stat.), mm of flexible part, 1 m 2 Armature ends, kg
6 4 13,5 M16x1,5 5H6H 11,5 25,4 22 100 25 0,32 0,11
6 4 13,5 M16x1,5 5H6H 13,0 25,4 22 280 25 0,48 0,11
8 6 15,5 M18x1.5 5H6H 13,5 27,7 24 100 35 0,39 0,15
8 6 15,5 M18x1,5 5H6H 15,0 27,7 24 280 35 0,57 0,15
10 8 17,5 M20x1.5 5H6H 16,0 31,2 27 100 40 0,47 0,17
10 8 17,5 M20x1.5 5H6H 17,5 31,2 27 280 40 0,8 0,17
12 10 19,5 M22x1.5 5H6H 18,0 31,2 27 100 45 0,55 0,2
12 10 19,5 M22x1.5 5H6H 19,5 31,2 27 210 45 0,87 0,2
14 12 21,5 M24x1,5 5H6H 21,0 34,6 30 100 45 0,61 0,26
14 12 21,5 M24x1,5 5H6H 23,5 34,6 30 210 45 1,15 0,26
16 14 24 M27x1,5 5H6H 24,5 36,9 32 100 68 1,2 0,35
16 14 24 M27x1,5 5H6H 26,5 36,9 32 210 68 1,38 0,35
20 18 21,5 M30x1.5 28,0 41,6 36 45 70 0,6 0,39
20 18 21,5 M30x1.5 29,0 41,6 36 100 70 1,3 0,39
20 18 21,5 M30x1.5 31,5 41,6 36 210 70 2 0,39
25 23 26,5 M36x1.5 33,5 43,7 41 45 85 0,7 0,59
25 23 26,5 M36x1.5 34,5 43,7 41 85 100 1,67  
25 23 26,5 M36x1.5 36,5 43,7 41 210 85 2,2 0,61
32 30 34 M45x1.5 42,5 57,7 50 45 105 1,3 1,13
32 30 34 M45x1.5 43,5 57,7 50 100 105 2,1 1,13
32 30 34 M45x1.5 49,5 57,7 50 210 105 4,5 1,13

Metal hose series 4603

Has the same bellows flexible part as the 4600 series metal hose. Their differences consist only in the type of fittings. During the installation of this type of metal hose does not need any additional equipment, you just need to use a standard wrench to tighten the coupling nut.

Provides tightness of this type of metal hose connection to the pipeline, due to the shape of the nut, which is made at an angle of 60 °. The union nut is welded to the flexible stainless part of the metal hose by argon-arc welding.

Use

Metal hoses are used for transportation of different media, including explosive and aggressive ones, practically in all industries. Metal hoses can be connected to any elements of the pipeline. Metal hoses come in different sizes: diameter of 6 — 350 mm, length 2500 — 6000 mm.

Pressure-tight hose series 4603A high pressure on the type of RGTA with a fitting nut slip-on sphere under the cone angle.600 is designed for operation at working pressures up to 280 atmospheres. Running inner diameter of the shell — 6 — 16 mm, length 250 — 6000 mm. Material thickness is from 0.2 to 0.3 mm. The main criterion for increasing the service life of metal hose is a professional installation and proper use of the pipeline.

Metal hose with fittings nut, slip-on sphere under a cone series H8D0.449. 032 type SRGS at an angle of 60°.

Metal hoses with fittings Socket sphere nut under a cone of series Н8Д0.449. 032 on type SRGS at 60 ° with a spiral corrugation made of steel tape, equipped with connecting the end fittings in the form of coupling nut type «sphere under a cone» at an angle of 60 °. The main application area is small-diameter pipeline units or units of unit joints in hard-to-reach places for welding work, or for temporary quick connection of pipelines.

Provided tightness of the connection of this type of metal hose with the pipeline, due to the shape of the nut, which is performed at an angle of 60 °. The coupling nut of special shape is welded to the flexible stainless part of metal hose SRGS by argon-arc welding. During installation of this type of metal hose there is no need in additional equipment, it is enough to use a standard wrench to tighten the union nut.

Note

— The working pressure (Pb) indicated is based on a temperature of 20 °C.
— Metal hoses with the end fittings are made of a flexible single piece, whose length is 25 m.

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