Oxidation Resistance 12.5M ASTM A672 Class 13 LSAW Steel Pipe

Oxidation Resistance 12.5M ASTM A672 Class 13 LSAW Steel Pipe

Out Diameter : 406.4mm - 1422.4mm ( 16 " - 56 " ) A672 Class 10,11,12,13 LSAW Steel Pipe

High pressure boiler tube is a kind of boiler tube, manufacturing method JCOE, has strict requirements on the type of steel used in the manufacture of steel tubes.High pressure boiler tube is often used in high temperature and high pressure conditions, the pipe in high temperature smoke and water vapor action, oxidation and corrosion will occur.The steel tube is required to have high lasting strength, high oxidation resistance and good structural stability.High pressure boiler tube is mainly used to manufacture high pressure and ultra high pressure boiler superheater tube, reheater tube, guide pipe, main steam pipe and so on.

Length:6M-12.5M

Wall Thk:9.53mm-50mm

Out Diameter:406.4mm - 1422.4mm (16"-56")

Steel Grade:Class10,11,12,13

Standard:ASTM A672

LSAW:Longitudinal submerged arc welding pipe

SAWL:Submerged arc welded longitudinal pipe

SAW:Submerged arc welded pipe

Usage:Used for construction field, low pressure liquid transportation, in various engineering purposes, fencing, scaffolding etc.

Surface:Fusion bond Epoxy coating, Coal Tar Epoxy, 3PE, Vanish Coating, Bitumen Coating, Black Oil coating as per customer’s requirement

Tests:Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (DWT, Guided Bend Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, RT (X-Ray Test)

MTC:EN 10204/3.1B, EN 10204/3.2 (with Third Party Inspection)