宁波

WN 凸舌 S31603Ⅲ 1"x2"x300LB xSCH80S

WN 凸舌 S31603Ⅲ 3"x5"x300LB xSCH80S

WN 凸舌 S31603Ⅲ 4"x6"x300LB xSCH80S

S30403IV 4"x1500LB 阳面 详规范

SO RF S30408Ⅱ 14"x 150LB

凹槽 S31603Ⅲ 2" x 300LB x SCH80S

凹槽 S31603Ⅲ 6" x 300LB x SCH80S

S30403IV 4"x1500LB 阳面 详规范

S30403IV 8"x1500LB 阳面 详规范

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

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

RF S31603Ⅱ 2" x 300LB 大凸 LT

RF S31603Ⅱ 3" x 300LB 大凸 LT

阴面 WN FM S31603Ⅱ 24" x 150LB x 14mmt

WN RF S30408II 1" x 150LB x SCH40S

阳面(MALE FACE) S31603Ⅱ 24" x 150LB

WN RF S30408Ⅱ 1" x 150LB x SCH10S

RF S31603Ⅱ 3" x 300LB 大凸 LT

SO RF 16MnⅡ 2" x 150LB

SW RF S30408Ⅱ 3/4" x 150LB x SCH80S

SW RF S30408Ⅱ 1" x 150LB x SCH80S

SW RF S31603Ⅱ 1/2" x 150LB x SCH80S

SW RF S31603Ⅱ 3/4" x 150LB x SCH80S

SO RF S30408Ⅱ 1-1/2"x 150LB

SO RF S30408Ⅱ 4"x 150LB

SO RF S30408Ⅱ 6"x 150LB

SO RF S31603Ⅱ 2"x 150LB

SO RF S31603Ⅱ 4"x 150LB

RF S31603Ⅱ 2" x 150LB x 30mmt

RF S31603Ⅱ 3" x 150LB x 30mmt

RF S31603Ⅱ 4" x 150LB x 40mmt

RF S30408Ⅱ 1"x 150LB

RF S31603Ⅱ 4" x 300LB 大凸 LT

RFSF S31603Ⅱ 2" x 150LB 免车迫紧沟

RFSF S31603Ⅱ 4" x 150LB 免车迫紧沟

SO RF S30408Ⅱ 1-1/2"x 150LB

SO RF S30408Ⅱ 3"x 150LB

SO RF S31603Ⅱ 2"x 150LB

SO RF S31603Ⅱ 4"x 150LB

RFSF S31603Ⅱ 20" x 300LB 免车迫紧沟

SO RFSF S31603Ⅱ 3"x 150LB 免车迫紧沟

SO FF S31603Ⅱ 4" x 150LB

SO RF S30408Ⅱ 3/4" x 150LB

WN RF SA182Gr.F304 1" x 150LB x SCH40S (须固溶化热处理)

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

RF SA182Gr.F304 3/4" x 150LB (须固溶化热处理)