Our factory's main advantage is to product large diamete ssaw pipe and small diameter pipe with big wall thickness

Equipped with advanced produce line, we can manufacture spiral and longitudinal arc welded pipe(ssaw pipe) according to different standards such as API and DIN.

The specification of steel pipe:
Steel grade: Q235B, Q295B, Q345B, X42, X46, X52 etc.
OD: 406mm---4000mm
Wall thickness: 5mm---32mm
Length: As per clients demand
document: Inspection report according to EURonORM 10204 3.1b
Test: 100% UT testing or RT, mechanical and chemical testing
Production standard: API GB DIN etc.

Others:
According to clients special requirement and application of steel pipe, we can provide different anti-corrosion protection for steel pipe.

External coating:
-multi-layer FBE (fusion bonded epoxy) coating
-3 layer PE
-epoxy coal tar paint plus fiber-grass cloth wrap
Internal coating:
-non-poison epoxy coating
-cement mortar coating