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Steam Pipe, Tube & Bends

Everything tube, seamless steam pipe, bends and elbows in this category.

Steam Pipe Sizes

Steam pipe dimensions have a long history and you need to refer to a table to know the actual inside and outside diameters. Schedule refers to the wall thickness, we stock steam pipe, bends and elbows in 304L Stainless Steel (Schedule 10) and Seamless Carbon Steel (Schedule 40).

Schedule 10 (Stainless Steel 304L)

Size ID OD Wall

32NB
(
1.25 inch)

36.66 42.2 2.77
40NB
(1.5 inch)
42.76 48.3 2.77
50NB
(2.0 inch)
54.76 60.3 2.77
65NB
(2.5 inch)
66.9 73.0 3.05
80NB
(3.0 inch)
82.8 88.9 3.05

Schedule 40 (mild steel)

Size ID OD Wall
32NB
(1.25 inch)
35.0 42.2 3.6
40NB
(1.5 inch)
40.9 48.3 3.7
50NB
(2.0 inch)
52.5 60.3 3.9
65NB
(2.5 inch)
62.7 73.0 5.2
80NB
(3.0 inch)
77.92 88.9 5.5

Tube Sizes

Tube sizes refer to the outside diameter. Tube has a thiner wall size compared with "Pipe"

We supply 304L Stainless Steel tube, elbows and mandrel bends in the following sizes:

OD Size ID Wall
38.1mm
(1.5 inch)
34.9 1.6
44.45mm
(1.75 inch)
41.25 1.6
47.625mm (1.875 inch) 44.43 1.6
50.8mm
(2 inch)
47.6 1.6
63.5mm
(2.5 inch)
60.3 1.6
76.2mm
(3inch)
73.0 1.6
88.9mm
(3.5 inch)
85.7 1.6
101.6mm
(4 inch)
98.4 1.6
127.0mm
(5 inch)
125.4 1.6

 

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