法兰

RFSF A105 1-1/2" x 300LB (免车迫紧沟)

WN RF A105 2" x 300LB x SCH80

WN RF A182Gr.F304L 1/2" x 300LB x SCH40S

RFSF S31608Ⅱ 1" x 150LB 免车迫紧沟

RFSF A105 4" x 150LB (锌含量610g/㎡)

WN RF A105 8" x 150LB x SCH30

RJ A182Gr.F304 2" x 300LB 须固溶化热处理

RF A105 1" x 300LB(锌含量610g/㎡)

RF A105 12" x 150LB(锌含量610g/㎡)

FF A105 4" x 150LB (锌含量610g/㎡)

RFSF A182Gr.F316 4" x 600LB (免车迫紧沟)

RFSF A105 1-1/2" x 300LB (免车迫紧沟)

WN RF A182 UNS S31254 2" x 150LB x SCH40S

SW RF S31603Ⅱ 3/4" x 150LB x SCH80S

RF A105 24" x 300LB (锌含量610g/㎡)

RF A105 2" x 300LB(锌含量610g/㎡)

FF A105 4" x 150LB (锌含量610g/㎡)

RF A105 16" x 300LB(锌含量610g/㎡)

大阳 WN A105 3/4" x 900LB x SCH80 LM

SO RFSF A105 2" x 300LB (免车迫紧沟)

SO FFSF 16MnⅡ 18" x 150LB 免车迫紧沟

SO FFSF 16MnⅡ 18" x 150LB 免车迫紧沟

SO RFSF A105 2" x 150LB (免车迫紧沟)

WN RF S30408II 3/4" x 150LB x SCH80S

WN RF A105 10" x 150LB x SCH40

SW RF S31603Ⅱ 3/4" x 150LB x SCH80S

RFSF A105 4" x 150LB (锌含量610g/㎡)

SO RFSF A105 2" x 150LB (免车迫紧沟)

WN S31603Ⅲ 14"x10"x300LBxSCH40S 凸舌