U Pipe Bend

Get Stainless Steel u bends at cheap price

Stainless Steel u bends are used to reverse the direction of piping in piping systems. In cooling systems and heating systems the pipes often go up and down in direction. To make these structures, the U Pipe bend are extremely useful. The bends could be short or long, and the material grades can differ. The U Bend Pipe Fitting varies in diameter with the applications. The most used range is ½ inches through 48 inches in diameter which is the ASME B16.9 standard.

U Pipe Bend

U Pipe Bend

Stainless Steel U Bends

Stainless Steel U Bends

There are pipes made in duplex steel as well. These piping require the duplex steel 180 degree U shape pipe elbow or bends to make the turn. To keep the strength and integrity of the piping intact, the same material grade bends or elbows are used. Bends differ from elbows mainly in the shape that the bends are gradual turns where the elbows are of sudden turning.


The U type bend pipe has the advantage of distributing the pressure and momentum along the bent surface of the bends so that the gradual execution of stabilization occurs. The U Bends Pipe products manufactured by us are of superior quality. We test all our Tubing U Bends to the international standards. Please contact us for any kind of U bend needs.

ASME B16.9 U Pipe Bend Size Chart


NPS Bevel O.D. Center-to-End
D C M
Diameter Nominal Inches Ser. B Ser. A
20 3/4 25 26.9 29
200 8 219 219.1 178
25 1 32 33.7 38
32 11/4 38 42.4 48
150 6 159 168.3 143
50 2 57 60.3 64
65 21/2 76 76.1(73) 76
80 3 89 88.9 86
450 18 478 457.2 343
90 31/2 101.6 95
100 4 108 114.3 105
500 20 529 508.0 381
300 12 325 323.9 254
400 16 426 406.4 305
600 24 630 610 432
700 28 720 711 521
950 38 965 711
800 32 820 813 597
850 34 864 635
1050 42 1067 762 711
1200 48 1220 1220 889 838
1100 44 1120 1118 813 762

Common types of Carbon Steel U Bends


ASTM A420 WPL3 U Bends P235GH DIN 2391 ST 52
ASTM A420 WPL6 U Bends ASTM A53 Gr.B S235JR
ASTM A106 Grade A U Bends A516 Gr. 70 U Bends ASTM A333 Gr 6 U Bends
A516 Gr 60 U Bends ST35.8, ST45.8 ASTM A234 WPB
ASTM A106 GR. B A515 Gr 70 Din 2633 c22.8
A515 Grade 60 U Bends ST37.0  

Check Alloy Steel U Bends Pipe Specification, Carbon Steel U type bend pipe Manufacturers in India


Stainless Steel u bends Specifications


O.D. : 38.0 - 206.0 Millimetre.

Available Radius : 2.5D, 3D Bend, 5D, 10D Bend, 22D.

U Bend Shaped Size : Seamless 1/2 inch to 24 inch; Welded / ERW : 2 inch to 36 inch.

Bend Radii : 75 / 100 / 150 / 250 / 300 / 500 / 800 / 1,200 / 1,500 mm.

Bending angle (θ) : 15 Degree, 30°, 45 Deg, 60°, 90 Deg, 135°, 180 Degree Elbow.

Types : Welded, Seamless, ERW, Fabricated

Width : 500 - 2500 Millimetre