Process:Cold Drawing, Argon Arc Welding
Sizes:Seamless Type: 1/2"-24”(DN15-DN500)
Welded Type : 6"-80”(DN150-DN2000)
Standards:GB14976-2002, GB13296-2007, GB/T12771-2002;
ASTMA-312, ASTMA-213, ASTMA-358
Schedules:SCH5S-SCH80S, SCH10-SCH160, XS-XXS
Materials:TP304; TP304H; TP316; TP316L; TP321; TP321H;
TP317L; TP310S; TP347H