Features
Welded Bonnet,OS&Y
Rising Stem,Metallic Seal
Desing and Manufacture:API602
Face to Face : Manufacture Standard
BW End:ASME B16.25
Socket-weld End: ASME B16.11
Screw End: ASME B1.20.1
Inspection & Test:API598
Class800-2500
1/2"-2"
Material: A105,LF2,F11,F304,F316,F316L