宁波

RFSF S31603Ⅱ 1" x 150LB 免车迫紧沟

SO RFSF S31603Ⅱ 2"x 150LB 免车迫紧沟

WN RF S30403Ⅱ 4" x 150LB x 8mmt

WN RF S30403Ⅱ 6" x 150LB x 9mmt

WN RF S30403Ⅱ 36" x 150LB x 16mmtSERIES B(API605)

WN RF S31603Ⅲ 3" x 150LB x 8mmt

RF S31603Ⅲ 16"x 150LB x 14mmt

SO RFSF S31603Ⅱ 3"x 150LB 免车迫紧沟

SO RFSF S31603Ⅱ 4"x 150LB 免车迫紧沟

SO RFSF S31603Ⅱ 6"x 150LB 免车迫紧沟

SO RFSF S31603Ⅱ 6"x 300LB 免车迫紧沟

SO RFSF S31603Ⅱ 8"x 150LB 免车迫紧沟

WN RFSF 16MnⅡ 1" x 150LB x XXS (免车迫紧沟)

WN RFSF 16MnⅡ 2" x 150LB x SCH160 (免车迫紧沟)

WN RFSF 16MnⅡ 3" x 150LB x SCH160 (免车迫紧沟)

WN RFSF 16MnⅡ 18" x 150LB x 12mmt(免车迫紧沟)

WN RFSF 16MnⅡ 20" x 150LB x 14mmt(免车迫紧沟)

RFSF S31603Ⅱ 20" x 300LB x 12mmt 免车迫紧沟

WN RFSF S31603Ⅱ 24" x 300LB x 20mmt免车迫紧沟

RFSF S31603Ⅱ 24" x 150LB x 24mmt 免车迫紧沟

WN RFSF S30408II 1" x 150LB x SCH80S 免车迫紧沟

WN RFSF S30408II 6" x 150LB x SCH80S 免车迫紧沟

WN RFSF S31609Ⅲ 20" x 300LB x 16mmt免车迫紧沟

WN RF S30403Ⅱ 3" x 150LB x 9mmt

WN RF S31603Ⅱ 16" x 150LB x 12mmt

RFSF S30408Ⅱ 10"x 150LB 免车迫紧沟

RFSF S30408Ⅱ 20"x 150LB 免车迫紧沟

WN RF S31603Ⅲ 2" x 150LB x SCH80S

WN RF S31603Ⅲ 2" x 300LB x SCH80S

WN RF S31603Ⅲ 3" x 150LB x SCH80S

WN RF S31603Ⅲ 4" x 150LB x SCH80S

WN RF S31603Ⅲ 10" x 150LB x SCH80S

LWN RF 16MnⅢ 1" x 300LB x 222mmL

LWN RF 16MnⅢ 1-1/2" x 300LB x 222mmL

LWN RF 16MnⅢ 2" x 150LB x 222mmL

LWN RF 16MnⅢ 2" x 300LB x 222mmL

LWN RF 16MnⅢ 2" x 300LB x 236mmL

RFSF 16MnⅡ 3/4" x 150LB 免车迫紧沟

RFSF 16MnⅡ 1" x 150LB 免车迫紧沟

RFSF 16MnⅡ 3" x 150LB 免车迫紧沟

RFSF 16MnⅡ 4" x 150LB 免车迫紧沟

RFSF 16MnⅡ 24" x 150LB 免车迫紧沟

RF S30603Ⅲ 10" x 150LB

RFSF S31609Ⅲ 30" x 300LB SERIES A (MSS)

WN RFSF S30403Ⅱ 30" x 150LB x 18mmt SERIES A (MSS)

WN RFSF S31603Ⅱ 28" x 150LB x 16mmt SERIES A (MSS)

WN RFSF S31603Ⅱ 28" x 150LB x 22mmt SERIES A (MSS)

WN RFSF S31603Ⅱ 30" x 150LB x 16mmt SERIES A (MSS)

RFSF S31603Ⅱ 32" x 150LB x 16mmt SERIES A (MSS)

阴面 S31603Ⅲ 4" x 600LB x SCH80S

SO RF S30403Ⅱ 4"x 150LB

SO RF S31603Ⅲ 3" x 150LB

WN RFSF S30403Ⅱ 4"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

RFSF S31603Ⅱ 2" x 150LB x SCH160S 免车迫紧沟

WN RFSF A105 4" x 150LB x SCH40 免车迫紧沟

WN RFSF A105 4" x 300LB x SCH40 (免车迫紧沟)

WN RFSF A105 8" x 150LB x SCH40 (免车迫紧沟)

WN RFSF A105 8" x 300LB x SCH40

RFSF S31609Ⅲ 2" x 300LB 免车迫紧沟

RFSF S31609Ⅲ 20" x 300LB 免车迫紧沟

RF S31603Ⅲ DN1000 x 150LB SERIES B(API605)

RFSF S31603Ⅱ 1" x 150LB 免车迫紧沟

RFSF S31603Ⅱ 2" x 150LB 免车迫紧沟

RFSF S31603Ⅱ 2" x 300LB 免车迫紧沟

RFSF S31603Ⅱ 3" x 150LB 免车迫紧沟

RFSF S31603Ⅱ 3" x 300LB 免车迫紧沟

RFSF S31609Ⅲ 30" x 300LB x 20mmt SERIES A (MSS)

阴面 S31703Ⅲ 2-1/2" x 900LB x SCH80S

阴面 S31703Ⅲ 6" x 150LB x 16mmt

RF A105 1-1/2" x 150LB (锌含量610g/㎡)

RF A105 12" x 150LB(锌含量610g/㎡)

RF A105 24" x 150LB(锌含量610g/㎡)

RFSF S30403Ⅱ 6"x 150LB 免车迫紧沟

RFSF S30403Ⅱ 8"x 150LB 免车迫紧沟

RFSF S30403Ⅱ 12"x 150LB 免车迫紧沟

WN RF A105 1-1/2" x 150LB x SCH80(XS)

WN RF A105 8" x 150LB x SCH40

WN RF A105 10" x 150LB x SCH40

WN RF A105 18" x 150LB x 12.7mmt

WN RF A105 24" x 150LB x 12.7mmt

WN RF S30403Ⅱ 2" x 300LB x 172mmL

WN RF S30403Ⅱ 2" x 300LB x 232mmL

WN RF S31603Ⅲ 1" x 300LB x 217mmL

WN RF S31603Ⅲ 1-1/2" x 300LB x 217mmL

WN RF S31603Ⅲ 2" x 150LB x 217mmL

WN RJ A182Gr.F321H 3/4" x 300LB x SCH40S (须固溶化热处理)

WN RJ A182Gr.F321H 1" x 300LB x SCH40S (须固溶化热处理)

WN RJ A182Gr.F321H 2" x 300LB x SCH40S (须固溶化热处理)

WN RJ A182Gr.F321H 3" x 300LB x SCH40S (须固溶化热处理)

WN RJ A182Gr.F321H 4" x 300LB x SCH40S (须固溶化热处理)