宁波

SO RF SA182Gr.F316L 1" x 300LB

6" x 150LB

FF 6" x 150LB

WN RFSF A182Gr.F304 6" x 150LB x SCH10S (须固溶化热处理)

RF S31603Ⅱ 2-1/2" x 150LB

WN RF A182Gr.F304 12" x 150LB x SCH10S (须固溶化热处理)

WN RF A182Gr.F304 18" x 150LB x SCH10S (须固溶化热处理)

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

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

SO RF A182Gr.F304 6" x 30LB (须固溶化热处理)

SO RF A182Gr.F304 8" x 30LB (须固溶化热处理)

WN RF S31603Ⅱ 2-1/2" x 150LB x SCH40S

WN RF A105 1" x 300LB x SCH80(XS)

WN RF SA105 3" x 150LB x SCH160

WN RF S30408 II 5" x 150LB x SCH40S

WN RF A105 14" x 300LB x SCH30(STD)

RF A182Gr.F304 10" x 150LB (须固溶化热处理)

WN RF A182Gr.F316 4" x 150LB x SCH10S (须固溶化热处理)

FF SF440A 1-1/4" x 10K

FF A105 4" x 10K

WN FF 16Mn Ⅱ DN500 x PN16 x 8mmt免车迫紧沟

WN RF S30408II 1" x 150LB x SCH80S

WN RF S30408Ⅱ 1-1/2" x 150LB x SCH80S

WN RF S30408II 2" x 150LB x SCH80S

WN RF S30408II 3" x 150LB x SCH80S

WN RF S30408II 4" x 150LB x SCH40S

RF A105 16" x 300LB

WN RF A105 14" x 300LB x SCH40

WN RF A105 16" x 300LB x SCH40

WN RF S30408II 1-1/2" x 150LB x SCH80S

WN RF S30408Ⅲ 1" x 150LB x SCH80S

WN RF S31603Ⅱ 1" x 150LB x SCH80S

WN RF S31603Ⅱ 1-1/2" x 150LB x SCH80S

FF 16MnⅡ DN500 x PN16

WN RFSF A182Gr.F304 6" x 300LB x SCH40S (须固溶化热处理)

SO RF 16MnⅡ 1" x 150LB

RF A182Gr.F304 10" x 150LB (须固溶化热处理)

RF A182Gr.F316 1" x 1/2"NPT x 300LB (须固溶化热处理)

WN RF 16MnⅡ DN50 x PN16 x 5mmt

WN RF 16MnⅡ DN250 x PN16 x 9mmt

WN RF 16MnⅡ DN300 x PN16 x 9mmt

WN RF 16MnⅢ DN100 x PN16 x 6mmt

WN RF 16MnⅢ DN700 x PN16 x 12mmt

WN RF 16MnⅢ DN800 x PN16 x 12mmt

RF 16Mn Ⅱ 2"x 150LB 须正常化热处理

RF 16MnII DN20 x PN10

RF 16MnII DN20 x PN16