RF

SO RF A182 UNS S31254 6" x 150LB

SO RF A182 UNS S31254 18" x 150LB

WN RF A105 1" x 150LB x SCH40(STD)

SW RF SA105 1/2" x 150LB x SCH80

WN RF A105 6" x 300LB x SCH40(STD)

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

SW RF A105 3/4" x 150LB x SCH80

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

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

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

RF B462 UNS N08020 3/4" x 150LB

WN RF SA105 4" x 150LB x SCH40(STD)

锻不锈钢 A182Gr.F316 法兰口 RF 1" x 150LB

锻不锈钢 A182Gr.F316 法兰口 RF 1" x 300LB

WN RF A105 2" x 300LB x SCH40(STD)

7GP66 3" x 150LB x RF x 3mmt

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

WN RF A105 1" x 300LB x SCH80(XS)

SO RF A182 UNS S31254 6" x 150LB

WN RF A105 1" x 150LB x SCH40(STD)

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

SO RF A182 UNS S31254 6" x 150LB

WN RF 16MnⅡ DN100 x PN25 x 6.5mmt

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

RF 316SS 1/2" x 1/2"NPT x 150LB

SW RF A105 1" x 300LB x SCH80(XS)

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

铸钢 4"x1.2Mpa RF法兰 详规范

GGG40 法兰口 RF DN200 x PN16 "WOUTER WITZEL"