LSAW Pipe / JCOE Pipe

LSAW pipe also called JCOE pipe, LSAW is for Longitudinal double submerge arc welding process, it is a type of SAW pipe made of steel plates that were hot rolled by JCOE or UOE forming technology. JCOE technology means the forming processes covering J-Shape, C-Shape, O-Shape and E-Expanding. 

Hebei All Land equiped with advanced JCOE production line for manufacturing pipe diameters from 400mm to 1524mm. Annually production capacity in 200,000 metric tons.

Supply Range:

Standards: API 5L, ISO 3183, EN-10025, GB/T3091, GT/T9711-2011.
Grades: B, X42, X46, X52, X60, X65, X70, L245, L290, L320, L360, L390, L415, L450, L485, S235, S275, S355, S420, S460, Q235, Q275, Q355, Q460 and etc
Outer Diameters: 406mm to 1524mm
Wall Thickness: 8mm to 60mm
Length: 3m to 12m, customized
Coating: 3PE, 3PP, FBE
Ends: Plain, Beveled

LSAW Pipe/ JCOE Pipe Manufacturing Flow Chart