Galvanized Welded Rectangle Steel Pipe

Galvanized Welded Rectangle Steel Pipe Standards：

ASTM 53, EN10217, DIN 2458. IS 3589, JIS G3452, BS1387.

Galvanized Welded Rectangle Steel Pipe Material:

ASTM A53: GR A, GR B

EN: S275, S275JR, S355JRH, S355J2H

GB: Q195, Q215, Q235, Q345, L175, L210, L245, L320, L360- L555

Galvanized Welded Rectangle Steel Pipe Size:

Out Diameter: 21.3mm — 660.4mm(1/2″–26″)

Wall Thickness: 1.5 – 22.2mm

Length: 0.3 – 18 M

Galvanized Welded Rectangle Steel Pipe Certificate:

EN 10204/3.1

Galvanized Welded Rectangle Steel Pipe Test:

Chemical Component Analysis, Mechanical Properties (Ultimate Tensile Strength, Yield Strength, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test.