宁波

WN RF S30408Ⅱ 28" x 150LB x 6mmt SERIES B(API605)

RF S30408Ⅱ 2"x 150LB

RF S30408Ⅱ 3"x 150LB

RF S30408Ⅱ 6"x 150LB

SW RF S30408Ⅱ 1/2" x 150LB x SCH80S

SW RF S30408Ⅱ 1" x 150LB x SCH80S

SW RF S31603Ⅱ 1" x 150LB x SCH80S

WN 16MnⅢ 阴面 24" x PN25 x 12mmt

WN RF 16Mn Ⅱ 1-1/2" x 150LB x SCH160

RF 16Mn Ⅱ 4" x 150LB 须正常化热处理

WN 16MnⅢ 8" x 300LB x SCH80 凹槽

SO RF S30408Ⅱ 2"x 150LB

SO RF S30408Ⅱ 3"x 150LB

SO RF S30408Ⅱ 4"x 150LB

SO RF S30408Ⅱ 6"x 150LB

SO RF S30408Ⅱ 8"x 150LB

WN RF A182Gr.F304 1/2" x 600LB x SCH40S (须固溶化热处理)

16MnDⅢ 3" x 300LB 凹槽

WN RF 16MnⅢ 3/4"x 150LB x SCH80

SO RF 16MnⅡ 1-1/2" x 150LB

SO RF 16MnⅡ 2" x 150LB

SO RF 16MnⅡ 3"x 150LB

SO RF 16MnⅡ 4"x 150LB

SO RF 16MnⅡ 6"x 150LB

WN S30408Ⅲ 24" x PN25 x 16mmt 阴面

WN 16MnⅢ 16" x 300LB x 14mmt 凹槽

A240TYPE316 1" x 300LB (详规范)

A240TYPE316 2" x 150LB (详规范)

A240TYPE316 2" x 300LB (详规范)

A240TYPE316 3" x 300LB (详规范)

A240TYPE316 6" x 300LB (详规范)

WN RF S31603Ⅱ 28"x150LBx6mmt SERIES B(API605)

RF S31603Ⅱ 2" x 150LB

RF S31603Ⅱ 8" x 150LB

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

SO RF 16MnⅡ 1-1/2" x 150LB

SO RF 16MnⅡ 2" x 150LB

SO RF 16MnⅡ 3"x 150LB

SO RF 16MnⅡ 4"x 150LB

SO RF 16MnⅡ 6"x 150LB

WN RF A182Gr.F304 3" x 300LB x SCH40S (须固溶化热处理)

WN RFSF S30408II 1-1/2" x 300LB x SCH80S 免车迫紧沟

SO RF S30408Ⅱ 1-1/2"x 150LB

SO RF S30408Ⅱ 2"x 150LB

SO RF S30408Ⅱ 2-1/2"x 150LB

SO RF S30408Ⅱ 3"x 150LB

SO RF S30408Ⅱ 4"x 150LB

RF S30408Ⅱ 2"x 150LB

RF S30408Ⅱ 3"x 150LB

RF S30408Ⅱ 6"x 150LB

SW RF S30408Ⅱ 1/2" x 150LB x SCH80S

SW RF S30408Ⅱ 1" x 150LB x SCH80S

SW RF S31603Ⅱ 1" x 150LB x SCH80S

RFSF TA2 DN250 x 300LB x SCH80S

WN RF A182Gr.F304 14" x 150LB x SCH10S (须固溶化热处理)

RF S30408Ⅱ 2"x 150LB

RF S30408Ⅱ 3"x 150LB

RF S30408Ⅱ 6"x 150LB

16MnⅢ 2" x 300LB 凹槽

16MnⅢ 3" x 300LB 凹槽

SO RF 16MnⅢ 3/4" x 150LB

WN 16MnDⅢ 1-1/2" x 300LB x SCH80 凸舌

WN 16MnDⅢ 2" x 300LB x SCH80 凸舌