ASME/ASTM A135


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Electric-Resistance-Welded Steel Pipe to ASTM A 135 Standard

The Pipes under A 315 specification are manufactured under two grades (Grade A and Grade B)  in nominal diameters of 2  inches to 30 inches inclusive, with nominal (average) wall thickness up to 0.500 in. (12.70 mm), inclusive, and in nominal sizes of 3/4 inches to 5 inches inclusive with nominal (average) wall thickness 0.083 in. (2.11 mm) to 0.134 in. (3.40 mm), depending on size.

Use:

A135 pipes are intended for conveying gas, vapour, water or other liquid; only Grade A is adapted for flanging and bending.
For a table with all sizes and schedules please visit our Pipe Schedules section under Tools & Resources.

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