RF

WN RF A105 36" x 150LB x STD

WN RF A105 14" x 150LB x STD

WN RF SA105 2" x 600LB x XXS

6" x 150LB x RF x 3mmt

10" x 150LB x RF x 3mmt

WN RF S31603Ⅱ DN125 x PN10

SO RF S31603Ⅱ 1/2" x 150LB

WN RF A105 16" x 150LB x STD

SO RF A105 1-1/2" x 300LB

SO RF A105 2-1/2" x 300LB

SW RF A105 DN50 x PN40 x SCH80

WN RF A105 12" x 600LB x STD

WN RF 16MnⅢ 1"x 600LB x XXS

WN RF 16MnII 1"x 150LB x XXS

SW RF A105 DN40 x PN40 x SCH80

RF A182 UNS S31254 3/4" x 150LB

盲法兰 RF B462 UNS N08020 2" x 150LB

WN RF A105 14" x 150LB x STD

WN RF 16MnⅡ 3"x 150LB x SCH160

A240TYPE304 1" x 150LB RF x 3mmt

SW RF A105 4" x 150LB x SCH40

锻钢A105 RF法兰 4"x150LB 膜片型

SW RF A105 DN32 x PN40 x SCH80

SO RF A105 2-1/2" x 150LB

WN RF A105 14" x 150LB x STD

RF 管节 碳钢 STS410 DN300 x SCH10 x PN16

RF A182 UNS S31254 3/4" x 150LB

WN RF A105 42" x 300LB x 12mmt

SO RF A105 2" x 1" x 600LB