2

WN RFSF A105 2" x 150LB x SCH80(XS)(免车迫紧沟)

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

LWN RF 09MnNiDⅢ 1" x 600LB x 165mmL

LWN RF S22053Ⅲ 2" x 300LB x 170mmL

LWN RF S22053Ⅲ 2" x 300LB x 395mmL

LWN RF S30408Ⅱ 2" x 300LB x 175mmL

LWN RF 16MnII 2" x300LB x 225mmL

SW RF A182Gr.F316 1" x 150LB x SCH40S (须固溶化热处理)

WN RF A182Gr.F304 1-1/2" x 150LB x SCH40S (须固溶化热处理)

WN RF A182Gr.F304 2" x 150LB x SCH40S (须固溶化热处理)

WN RF A182Gr.F304 2" x 300LB x SCH40S (须固溶化热处理)

LWN RFSF 16MnⅡ 1-1/2" x 150LB x 165mmL 免车迫紧沟

LWN RFSF 16MnⅡ 2" x 150LB x 165mmL 免车迫紧沟

LWN RF 20MnMoⅢ 2" x 150LB x 230mmL

LWN RF 20MnMoⅢ 3" x 150LB x 230mmL

LWN RFSF 20MnMoⅢ 1-1/2" x 150LB x 282mmL

LWN RFSF 16MnⅡ 1-1/2" x 150LB x 165mmL 免车迫紧沟

LWN RFSF 16MnⅡ 2" x 150LB x 165mmL 免车迫紧沟

LWN RF 20MnMoⅢ 2" x 150LB x 230mmL

LWN RF 20MnMoⅢ 3" x 150LB x 230mmL

LWN RFSF 20MnMoⅢ 1-1/2" x 150LB x 282mmL

RF A182Gr.F316 1-1/2" x 3/4"NPT x 300LB

RF A182Gr.F316 1-1/2" x 3/4"NPT x 300LB

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

WN RFSF A105 2" x 300LB x SCH80(XS) (免车迫紧沟)

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

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

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

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

RF A182Gr.F316 1-1/2" x 3/4"NPT x 600LB

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

RF A182Gr.F316 1-1/2" x 3/4"NPT x 300LB

RFSF S31608Ⅲ 2"x 600LB x SCH80S 免车迫紧沟

RFSF S31608Ⅲ 2"x 600LB x SCH80S 免车迫紧沟

RFSF S31608Ⅲ 2"x 600LB x SCH80S 免车迫紧沟

RF A182Gr.F316 1-1/2" x 3/4"NPT x 300LB

3/4" x 150LB

1" x 150LB

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

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

A403Gr.WP316L-S 2" x 300LB x SCH40S MSS SP43 TYPE A

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

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

RF A105 2"NPT x 150LB (锌含量610g/㎡)

RF A105 2"NPT x 150LB (锌含量610g/㎡)

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