Hunan Great Steel Co.,Ltd [China]

Standard:   ANSI,API 5L PSL1 and PSL2
Grade:  A53B,GR.B,X42,X46,X52,X60,X65,X70
OD:  219mm to 235mm
Thickness:   5MM to 25MM
Section Shape:  Round
Application:  Oil Pipe
Technique:    SAW
Certification:   API
Surface Treatment:  Varnished
Type:    Welded
Welded Line type:  Spiral
Description:    Spiral Steel Pipe