ASTM A335 P91 P11 P12 P22 Seamless Alloy Steel tube

Outer Dimensions: 19.05mm 114.3mm
Wall Thickness: 2.0mm 14 mm
Length: Max 16000mm

Packing:

Bare packing/bundle packing/crate packing/wooden protection at the both sides of tubes and suitably protected for sea-worthly delivery or as requested.


Inspection and Test:

Chemical Composition Inspection, Mechanical Properties Test(Tensile Strength, Yield Strength, Elongation, Flaring, Flattening, Bending, Hardness, Impact Test), Surface and Dimension Test, No-destructive Test, Hydrostatic Test.


Surface treatment:
Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting.