RF

WN RF A105 3" x 600LB x SCH40(STD)

WN RF A105 24" x 20"x150LB x 12.7mmt

RF S31603Ⅱ 28" x 150LB SERIES B(API605)

RF S31603Ⅱ 28" x 150LB SERIES B(API605)

RF S31603Ⅱ 3" x 300LB 大凸 LT

RF S31603Ⅱ 4" x 300LB 大凸 LT

SW RF A105 2" x 150LB x SCH40(STD)

铸钢 A216Gr.WCB 夹式 10" x 150LB RF 详规范

RF S31603Ⅱ 28" x 150LB SERIES B(API605)

铸钢A216Gr.WCB 法兰口 2" x 150LB RF x 3"

WN RF 16MnDⅢ 3/4" x 150LB x SCH80

WN RF A105 14" x 150LB x SCH30(STD)

SO RF 904LSS 1-1/2" x 150LB

WN RF A105 5" x 300LB x SCH40(STD)

WN RF 16MnⅢ 3/4"x 150LB x SCH80

WN RF 16MnⅢ 3/4"x 150LB x SCH80

WN RF A105 3" x 150LB x SCH40(STD)

WN RF A105 3" x 150LB x SCH40(STD)

型号： 1"RF 300LB

SO RF A105 6" x 150LB

A182Gr.F316L 3" x 300LB x 12mmt RF

SO RF A105 6" x 150LB

SW RF A105 2" x 150LB x SCH40(STD)

SO RF A105 6" x 150LB

橡胶密合垫料 11/2" x 150LB x RF x 3mmt

WN RF A105 1" x 600LB x SCH80(XS)

SO RF S31603Ⅲ 2-1/2" x 150LB

SO RF 904LSS 1-1/2" x 150LB

LWN RF 16MnII 1" x 300LB x 286mmL