Thickness:Sch80
Connection:Butt Welding
Certificate:ISO9001:2000
Thickness:Sch 40/80/160
Standard:ANSI, ASME,AP15L,DIN,JIS,BS,GB
Material:Carbon Steel, Stainless Steel, Alloy Steel
Thickness:Sch 40/80/160
Standard:ANSI, ASME,AP15L,DIN,JIS,BS,GB
Inspection:Factory In-House Check or The Third Party Inspection
Thickness:Sch 80
Connection:buttweld
Certificate:ISO9001:2000
Connection:Butt Welding
Thickness:Sch 40,Sch80
Certificate:ISO9001:2000
Thickness:Sch 80
Connection:Butt Welding
Certificate:ISO9001:2000
Thickness:Sch 80
Connection:Butt Welding
Standard:Gost
Connection:Butt Welding
Thickness:Sch 80
Standard:ASTM
Thickness:Sch 40/80/160
Connection:Butt Welding
Standard:ASTM