ERW:OD:21.3-610mm,WT:1.8-22mm
LSAW:OD:323.9-1820mm,WT:5-50mm
SSAW:OD:219.1-2540mm,WT:3.2-25.4mm

Application: Used for Oil/Gas/Water transmission,Machinery Manufacturing
Pipe Standard:API 5L  PSL1/PSL2    Gr.A,Gr.B,X42,X46,X52,X56,X60,X65,X70
ASTM A53: GR.A, GR.B, ASTM A500 JIS G3466,ASTM A252  ASTM A178 AN/NZS 1163 AN/NZS 1074,EN10219-1,EN10217-1,S275, S275JR, S355JRH, S355J2H