法兰

RFSF S31603Ⅱ 4" x 300LB 免车迫紧沟

RFSF A105 4" x 150LB (锌含量610g/㎡)

WN RF A105 42" x 150LB x XS 详规范

RF A105 10" x 150LB (锌含量610g/㎡)

RFSF S31603Ⅱ 4" x 300LB 免车迫紧沟

WN RFSF A182Gr.F304 24" x 150LB x STD(9.53mmt)

SO FFSF A105 14" x 150LB (免车迫紧沟)

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

RFSF S30408Ⅱ 8"x 150LB 免车迫紧沟

12" x 150LB (详图面)

SW RF A182Gr.F304 1/2" x 600LB x SCH40S

RF A105 11/2"x 1/2"NPT x 300LB

大阳 WN A105 3/4" x 900LB x SCH80 LM

SO RFSF A105 18" x 150LB (免车迫紧沟)

WN RF A105 16" x 150LB x SCH40

SO RF A105 20.7mmt x 77.6mmID x 139.7mmPCD

SW RF A182Gr.F304 1/2" x 600LB x SCH40S

SO RFSF 16MnⅡ DN65 x PN16 (免车迫紧沟)

RF A105 10" x 150LB (锌含量610g/㎡)

RFSF A105 2-1/2" x 150LB (免车迫紧沟)

大阳 WN A105 3/4" x 1500LB x SCH80 LM

SO FFSF A105 3" x 150LB (免车迫紧沟)

SO FFSF A105 4" x 150LB (免车迫紧沟)

SO RFSF A105 2" x 300LB (免车迫紧沟)

WN RF S31603Ⅲ 1" x 300LB x 328mmL

RFSF A105 1-1/2" x 300LB (免车迫紧沟)

RF A105 12" x 150LB(锌含量610g/㎡)

SB381-F2 6" x 2" x 900LB 详规范

SB381-F2 6" x 2" x 600LB 详规范