法兰

WN RF A105 1-1/2" x 600LB x SCH40(STD)

WN RF A105 10" x 150LB x SCH40

SUS316 1" x 150LB x SCH40 ANSI B16.9

SW RF SUS304 1 1/2" x 150LB x SCH40

SW RFSF A182Gr.F304 3/4" x 600LB x SCH40S

RF A105 3" x 150LB (锌含量610g/㎡)

RF A182Gr.F304L 1-1/2" x 2500LB x SCH80S

SW RF A105 1-1/2" x 150LB x SCH40(STD)

SUS316 1" x 150LB x SCH40 ANSI B16.9

SO RF A182Gr.F304 28" x 30LB (API 规格)

WN RF A105 1-1/2" x 600LB x SCH40(STD)

RF A105 4" x 150LB (锌含量610g/㎡)

RF A105 4" x 300LB(锌含量610g/㎡)

RFSF A105 1-1/2" x 150LB (免车迫紧沟)

RF A105 3" x 150LB (锌含量610g/㎡)

SO RFSF A105 20" x 150LB (免车迫紧沟)

SW RF A105 2-1/2" x 150LB x SCH40(STD)

RF A105 8" x 150LB (锌含量610g/㎡)

RF A105 1" x 300LB(锌含量610g/㎡)

WN RF A105 1-1/2" x 600LB x SCH80(XS)

RF A105 1" x 150LB (锌含量610g/㎡)

WN RF A105 1-1/2" x 150LB x SCH80(XS)

SO RFSF A105 2" x 150LB (免车迫紧沟)

WN RF A105 1-1/2" x 150LB x SCH80(XS)

RFSF A182Gr.F304 30mmt x1/2"NPT x 572mmPCD

RF A105 2" x 150LB (锌含量610g/㎡)

SO RFSF A105 8" x 150LB (免车迫紧沟)

SO RFSF A105 1" x 150LB (免车迫紧沟)

SO RFSF A105 2" x 150LB (免车迫紧沟)