宁波

WN RFSF 16MnII 6"x 300LB x SCH80 免车迫紧沟

WN RF SA182Gr.F316 1/2" x 150LB x SCH40S (须固溶化热处理)

WN RFSF SA182Gr.F316L 3" x 300LB x SCH80S

FFSF SS400 18" x 150LB x 3mmt (免车迫紧沟)

FFSF SS400 3/4" x 300LB x 3mmt 免车迫紧沟

FFSF SS400 1" x 300LB x 3mmt 免车迫紧沟

FFSF SS400 1-1/2" x 300LB x 3mmt 免车迫紧沟

FFSF SS400 2" x 300LB x 3mmt 免车迫紧沟

FFSF SS400 2-1/2" x 300LB x 3mmt 免车迫紧沟

FFSF SS400 1/2" x 300LB x 3mmt 免车迫紧沟

SO RF A182Gr.F304 36" x 150LB(ASME B16.47B)

FFSF SS400 12" x 150LB x 3mmt (免车迫紧沟)

FFSF SS400 14" x 150LB x 3mmt (免车迫紧沟)

FFSF SS400 16" x 150LB x 3mmt (免车迫紧沟)

FFSF SS400 20" x 150LB x 3mmt (免车迫紧沟)

FFSF SS400 24" x 150LB x 3mmt (免车迫紧沟)

RF A105 36" x 150LB (API605规格)

RF A105 40" x 150LB (API605规格)

RF A105 6" x 600LB

RJ A105 1/2" x 1500LB

RJ A105 3/4" x 600LB

RJ A105 3/4" x 1500LB

RJ A105 1" x 600LB

RJ A105 1" x 1500LB

SW RF A105 1/2" x 600LB x SCH80

SW RF A105 3/4" x 600LB x SCH80

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

RF A105 1/2" x 600LB

RF A105 3/4" x 600LB

RF A105 1" x 600LB

RF A105 1-1/2" x 600LB

RF A105 2" x 600LB

RF A105 1/2" x 150LB

RF A105 1/2" x 300LB

RF A105 3/4" x 300LB

RF A105 1-1/2" x 300LB

RF A105 3" x 300LB

RF A105 14" x 150LB

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

WN RJ A105 1/2" x1500LB x SCH160

WN RJ A105 3/4" x 600LB x SCH80(XS)

WN RJ A105 3/4" x 1500LB x SCH160

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

SW RJ A105 1" x 1500LB x SCH80

SO RF A105 2" x 3/4" x 300LB

SO RF A105 2" x 1" x 300LB

WN RF A105 28" x 150LB x STD

WN RF A105 30" x 150LB x STD

WN RF A105 36" x 150LB x STD

WN RF A105 40" x 300LB x 12mmt

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

WN RF A105 3/4" x 600LB x SCH80(XS)

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

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

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

WN RF A105 1/2" x 300LB x SCH80(XS)

WN RF A105 3/4" x 300LB x SCH80(XS)

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

WN RF A105 1-1/2" x 300LB x SCH80

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

SO RF A105 2" x 3/4" x 600LB

SO RF A105 8" x 150LB

SO RF A105 14" x 150LB

SO RF A105 2" x 1" x 600LB

SW RF A105 1/2" x 300LB x SCH80

SW RF A105 3/4" x 300LB x SCH80

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

SO RF A105 3" x 1-1/2" x 300LB 详规范

SO RF A105 5" x 150LB

WN RF SA105 40" x 150LB x 12mmt

RF A182Gr.F304 4" x 150LB (须固溶化热处理)