迫紧

SO RFSF S30408Ⅲ 4"x 150LB 免车迫紧沟

SO RFSF S30408Ⅱ 3"x 150LB 免车迫紧沟

RFSF 16MnⅢ 38" x 300LB 免车迫紧沟 SERIES B API605

SO RFSF S31603Ⅱ 20"x 150LB 免车迫紧沟

SO RFSF S31603Ⅱ 24"x 150LB 免车迫紧沟

SO RFSF S30403Ⅱ 6"x 150LB 免车迫紧沟

SO RFSF S30403Ⅱ 6"x 150LB 免车迫紧沟

RFSF S30408Ⅲ 3/4" x 1500LB 免车迫紧沟

RFSF S30408Ⅲ 3/4" x 600LB 免车迫紧沟

RFSF S30408Ⅲ 3/4" x 1500LB 免车迫紧沟

SO RFSF S31603Ⅱ 3"x 150LB 免车迫紧沟

SO RFSF S30408Ⅱ 1" x 150LB 免车迫紧沟

RFSF A105 4" x 600LB (免车迫紧沟)

WN RFSF SA182Gr.F316 6"x1500LBxSCH120S (免车迫紧沟)

RFSF A105 1" x 300LB (免车迫紧沟)

SO RFSF S30408Ⅱ DN500 x PN10 免车迫紧沟

SO RFSF S30408Ⅱ 3"x 150LB 免车迫紧沟

SO RFSF S30403Ⅱ 3"x 150LB 免车迫紧沟

RFSF A105 36" x 150LB (API605规格) (免车迫紧沟)

SO RFSF S31603Ⅱ 3"x 150LB 免车迫紧沟

SO RFSF S30408Ⅲ 14"x 150LB 免车迫紧沟

SO RFSF S31603Ⅱ 14"x 150LB 免车迫紧沟

SO RFSF S30408Ⅱ 6"x 150LB 免车迫紧沟

WN RFSF A105 4" x 150LB x SCH40 免车迫紧沟

WN RFSF A105 5" x 150LB x SCH40 免车迫紧沟

WN RFSF A105 6" x 300LB x SCH40(STD) (免车迫紧沟)

WN RFSF A105 8" x 300LB x SCH40

WN RFSF A105 10" x 300LB x SCH40 (免车迫紧沟)

SO RFSF A105 4" x 150LB (免车迫紧沟)

SO RFSF A105 6" x 150LB (免车迫紧沟)

SO RFSF A105 10" x 150LB (免车迫紧沟)

SO RFSF A105 12" x 150LB (锌含量610g/㎡)

SO RFSF A105 14"x 150LB (免车迫紧沟)

WN RF A105 16" x 300LB x 9mmt

WN RFSF A105 1/2" x 600LB x SCH80(XS) (免车迫紧沟)

WN RFSF A105 3/4" x 600LB x SCH80(XS) (免车迫紧沟)

WN RFSF A105 1" x 600LB x SCH80(XS) (免车迫紧沟)

WN RFSF A105 1-1/2" x 600LB x SCH80(XS) (免车迫紧沟)

WN RF A105 16" x 150LB x SCH30(STD)

WN RFSF A105 1/2" x 600LB x SCH80(XS) (免车迫紧沟)

WN RFSF A105 3/4" x 600LB x SCH80(XS) (免车迫紧沟)

WN RFSF A105 1" x 600LB x SCH80(XS) (免车迫紧沟)

WN RFSF A105 1-1/2" x 600LB x SCH80(XS) (免车迫紧沟)

WN RF S30403Ⅱ 2" x 150LB x SCH80S

WN RFSF S30403Ⅱ 3" x 150LB x SCH80S 免车迫紧沟

WN RFSF S30403Ⅱ 6" x 150LB x SCH80S 免车迫紧沟

WN RFSF S30403Ⅱ 8" x 150LB x SCH80S 免车迫紧沟

WN RFSF S30403Ⅱ 10" x 150LB x SCH80S 免车迫紧沟

WN RF A105 3/4" x 300LB x SCH40(STD)

WN RFSF A105 1/2" x 150LB x SCH40(STD) (免车迫紧沟)

WN RFSF A105 1/2" x 300LB x SCH40(STD) (免车迫紧沟)

WN RFSF A105 3/4" x 150LB x SCH40(STD) (免车迫紧沟)

WN RFSF A105 1" x 150LB x SCH40(STD) (免车迫紧沟)