API / ANSI ?????????

01

WCB ???????? ????? 150LBS ??????? Valve GVC-00150-10

01

WCB 600LBS 20 ??? ????? ??????? Valve GVC-00600

01

??? ANSI 150LBS ?????? BB ????????? BRZ-G-01

01

A105 ???????? ????? ??????? ????????? ????? ?????? GVC-001 ...

01

????? WCB ???????? ????? PN160 ??????? ??????? Valve GVC-00160-12

01

WCB API600 CLASS300 ??????? Valve GVC-00300

01

A105 ???????? ????? 800LBS ??????? Valve GVC-0800-1

01

WCB PSB 900LBS ??????? Valve GVC-00900

01

WCB 1500LBS 8inches ??????? Valve GVC-001500-F

01

WCB 24inch 1500LBS BW ??? ??????? Valve GVC-001500-W

01

WCB ???????? ????? 2500LBS ??????? Valve GVC-002500-3

01

???????? ???????? ?????????????? ??????? Valve GVF-00150-F