Product Description

Line Pipe API 5L :
1.cold expanded pipe***-SMLS pipe
2.cold-sized pipe***-SMLS pipe
3.cold finishing pipe***-SMLS pipe
4.combination welded pipe(COW)
5.combination helical welded pipe(COWH)
6.combination longitudinal welded pipe(COWL)
7.combination welding seam(COW)
8.continuous welded pipe(CW)
9.electric welded pipe(EW)
*0.high-frequency welded pipe(HFW)
*1.laser welded pipe(LW)
*2.submerged-arc longitudinal welded pipe(SAWL)
*3.submerged-arc helical welded pipepipe(SAWH)
grade: PSL1  and PSL2
PSL1:
L**5 or A*5、L**5P or A*5P、L**0 or A、L**5 or B / L**0 or X*2、L**0 or X*6、L**0 or X*2、L**0 or X*6、L**0 or X*2、L**0 or X*6
L**5 or X*0、L**0 or X*5、L**5 or X*0
PSL2:
L**5R or BR/L**0R or X*2R / L**5N or BN/L**0N orX*2N  L**0N or X*6N、L**0N or X*2N、L**0N or X*6N
L**5N or X*0N / L**5Q or BQ/L**0Q or X*2Q  L**0Q or X*6Q、L**0Q or X*2Q、L**0Q or L*6Q
L**5Q or X*0Q、L**0Q or X*5Q、L**5Q or X*0Q、L**5Q or X*0Q、L**5Q or X*0Q、L**0Q or X**0Q/
L**5M or BM/L**0M or X*2M L**0M or X*6M、L**0M or X*2M、L**0M or X*6ML**5M or X*0M、L**0M or X*5M 、L**5M or *0M、L**5M or *0M、L**5Q or X*0Q、L**0Q or X**0Q、L**0 or **0Q