宁波

WN RF A105 2" x 150LB x SCH40 (锌含量610g/㎡)

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

凹槽 S31603Ⅱ 2" x 300LB x SCH80S

凹槽 S31603Ⅱ 3" x 300LB x SCH40S

凹槽 S31603Ⅱ 4" x 300LB x SCH40S

凸舌 S31603Ⅱ 1"x 300LB x SCH80S

凸舌 S31603Ⅱ 1-1/2" x 300LB x SCH80S

WN RF 16MnⅡ DN600 x PN16 x 12mmt

SO RF 16MnDⅢ 3"x 150LB

SO RF 16MnDⅢ 8"x 150LB

SO RF 20Ⅱ 3/4" x 150LB

FF 16MnIV 20" x 1500LB 详规范

LWN RFSF 16MnII 1" x 150LB x 225mmL 免车迫紧沟

FF 16MnIV 20" x 1500LB 详规范

WN RFSF S22053Ⅱ 3/4" x 150LB x SCH80S 免车迫紧沟

WN S31603Ⅲ 2" x 300LB x SCH80S 凸舌

WN S31603Ⅲ 3" x 300LB x SCH80S 凸舌

RF S31603Ⅱ 28" x 150LB SERIES B(API605)

WN RFSF S31603Ⅱ 1-1/2" x 300LB x 7.14mmt 免车迫紧沟

LWN FF 16MnIV 12" x 1500LB x 952mmL 详图

LWN FF 16MnIV 20" x 1500LB x 841mmL 详图

LWN FF 16MnIV 20" x 1500LB x 861mmL 详图

SW RF S30408Ⅱ 3/4" x 150LB x SCH80S

SW RF S30408Ⅱ 1" x 150LB x SCH80S

RFSF S31603Ⅱ 10" x 150LB 免车迫紧沟

LWN RFSF S31603Ⅱ 1"x 300LB x175mmL免车迫紧沟

SO RF S30408Ⅱ 3/4" x 150LB

凹槽 S31603Ⅱ 2" x 300LB x SCH80S

凹槽 S31603Ⅱ 3" x 300LB x SCH40S

凹槽 S31603Ⅱ 4" x 300LB x SCH40S

凸舌 S31603Ⅱ 1"x 300LB x SCH80S

凸舌 S31603Ⅱ 1-1/2" x 300LB x SCH80S

RFSF S31603Ⅱ 20" x 300LB 免车迫紧沟

阴面 WN FM S31603Ⅱ 10" x 300LB x SCH40S

阴面 WN FM S31603Ⅱ 24" x 300LB x 14mmt

凹槽(GROOVE) S31603Ⅱ 2" x 300LB

阳面(MALE FACE) S31603Ⅱ 10" x 300LB

阳面(MALE FACE) S31603Ⅱ 24" x 300LB

WN RF 16MnⅡ DN600 x PN16 x 12mmt

RF 16MnII DN600 x PN16

RFSF S31603Ⅱ 10" x 150LB 免车迫紧沟

LWN RFSF S31603Ⅱ 1-1/2" x 300LB x 256mmL 免车迫紧沟

LWN RFSF S31603Ⅱ 1-1/2" x 300LB x 341mmL 免车迫紧沟

LWN RFSF S31603Ⅱ 1-1/2" x 300LB x 369mmL 免车迫紧沟

RF S31603Ⅱ 4" x 150LB

SO RF 20Ⅱ 3/4" x 150LB

SO RFSF S31603Ⅱ 6"x 150LB 免车迫紧沟

WN RF S30408II 1" x 150LB x SCH40S

WN RF S31603Ⅱ 1" x 150LB x SCH80S

WN RF S31603Ⅱ 2" x 150LB x SCH80S

WN RF S31603Ⅱ 3" x 150LB x SCH40S

WN RF S31603Ⅱ 4" x150LB x SCH40S