法兰

凹槽 S31603Ⅲ 8"x300LBxSCH40S SERIES B (API605)

凹槽 S31603Ⅲ 10" x 300LB x SCH40S

凹槽 S31603Ⅲ 10"x300LBxSCH40S SERIES B (API605)

凹槽 S31603Ⅲ 12" x 300LB x STD

WN RFSF 16MnⅡ 3/4" x 150LB x SCH80　(免车迫紧沟)

WN RFSF 16MnII 6"x 150LB x SCH80 免车迫紧沟

WN 凹槽 16MnⅡ 12" x 300LB x SCH80

凸舌 16MnⅡ 12" x 300LB x SCH80

RFSF SA105 3" x 150LB 免车迫紧沟

RFSF SA105 4" x 150LB 免车迫紧沟

WN RFSF SA105 1" x 150LB x SCH160 (免车迫紧沟)

WN RFSF SA105 3" x 150LB x SCH80(XS) (免车迫紧沟)

RF A105 2-1/2" x 300LB(锌含量610g/㎡)

RF A105 3" x 300LB(锌含量610g/㎡)

RF A105 28" x 150LB(锌含量610g/㎡)

RF A105 26" x 150LB(锌含量610g/㎡)

RFSF A105 1/2" x 150LB (锌含量610g/㎡)

RFSF A105 2" x 150LB (锌含量610g/㎡)

RFSF A105 6" x 150LB (免车迫紧沟)

RFSF A105 8" x 150LB (锌含量610g/㎡)

RFSF S30408Ⅱ 2"x 150LB 免车迫紧沟

RFSF S30408Ⅱ 10"x 150LB 免车迫紧沟

RFSF S30408Ⅱ 20"x 150LB 免车迫紧沟

RFSF S30408Ⅱ 24"x 150LB 免车迫紧沟

RFSF S30408Ⅱ 4"x 150LB 免车迫紧沟

RFSF S30408Ⅱ 6"x 150LB 免车迫紧沟

RFSF S30408Ⅱ 20"x 150LB 免车迫紧沟

RFSF S30408Ⅱ 24"x 150LB 免车迫紧沟

RFSF S30408Ⅱ DN65 x 150LB 免车迫紧沟

RFSF S30408Ⅱ DN80 x 150LB 免车迫紧沟

RFSF S30408Ⅱ DN100 x 150LB 免车迫紧沟

RFSF S30408Ⅱ DN150 x 150LB 免车迫紧沟

WN RF 16MnⅡ 3/4"x 150LB x SCH160

WN RF 16MnⅡ 6"x 150LB x SCH40

WN RFSF 16MnⅡ 3/4" x 300LB x SCH160(免车迫紧沟)

WN G 16MnⅡ 16" x 300LB x 10mmt (免车迫紧沟)

RF A105 12" x 150LB(锌含量610g/㎡)

RF A105 24" x 150LB(锌含量610g/㎡)

RFSF A105 12" x 150LB (免车迫紧沟)

RFSF A105 12" x 300LB (免车迫紧沟)

SO RF A105 3" x 150LB (锌含量610g/㎡) 外镀内不镀

SO RF A105 6" x 150LB

SO RF A105 10" x 150LB

SO RF A105 18" x 150LB

RF A105 3" x 150LB

RF A105 26" x 150LB(锌含量610g/㎡)

RF A105 28" x 150LB(锌含量610g/㎡)

RFSF A105 2" x 300LB (免车迫紧沟)

GGG40 法兰口 RF DN40 X PN16 厂牌：KSB

GGG40 法兰口 RF DN65 X PN16 厂牌：KSB

GGG40 法兰口 RF DN80 X PN16 厂牌：KSB

GGG40 法兰口 RF DN125 X PN16 厂牌：KSB

RF SA182Gr.F304 3" x 150LB (须固溶化热处理)

SO RF SA182Gr.F316L 20" x 150LB (须固溶化热处理)

焊颈法兰 WN RF 16MnⅡ 2" x 150LB x SCH160

WN RF 16MnⅡ 24"x 150LB x 24mmL

RF A105 10" x 150LB (锌含量610g/㎡)

RFSF A105 16" x 150LB (免车迫紧沟)

RFSF A105 22" x 150LB (免车迫紧沟)

WN RF S30408Ⅲ 3" x 300LB x SCH80S

WN RF S30408Ⅲ 6" x 300LB x SCH80S

WN RF S31603Ⅲ 1" x 900LB x SCH40S

RFSF A105 12" x 150LB (免车迫紧沟)

RFSF A105 12" x 150LB (锌含量610g/㎡)

RFSF A105 14" x 150LB (免车迫紧沟)

WN RF A105 1-1/2" x 600LB x SCH80(XS)

WN RF A105 3" x 600LB x SCH40(STD)

WN RF A105 42" x 150LB x 14.3mmt

RFSF A105 2" x 150LB (锌含量610g/㎡)

RFSF A105 12" x 150LB (免车迫紧沟)

RFSF A105 14" x 150LB (免车迫紧沟)

大阴LF A105 1" x 1500LB x SCH80

WN 大阴 LFSF A105 3" x 1500LB x SCH160

大阳 WN LFSF A105 10" x 1500LB x SCH80

WN RF A182Gr.F304 8" x 150LB x SCH10S

WN RF A182Gr.F304 10" x 150LB x SCH10S

WN RF A182Gr.F304 12" x 150LB x SCH10S

WN RF S31603Ⅲ 2" x 150LB x SCH80S

WN RF S31603Ⅲ 3" x 150LB x SCH80S

WN RF S31603Ⅲ 8" x 150LB x SCH40S

WN RF A105 14" x 150LB x SCH40

WN RF A105 20" x 150LB x SCH20(STD)

WN RFSF A105 36" x 150LB x STD (API 605规格)

WN RF 16MnⅢ 1-1/2"x 150LB x SCH80

WN RF 16MnⅢ 1-1/2"x 300LB x SCH80

WN RF 16MnⅢ 2"x 150LB x SCH80

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

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 RF S30408II 1/2" x 150LB x SCH40S

WN RF S30408II 3" x 150LB x SCH10S

WN RF S30408II 8" x 150LB x SCH10S

WN 16MnDⅢ 1-1/2" x 300LB x SCH80 凸舌

WN 16MnDⅢ 2" x 300LB x SCH80 凸舌

WN 16MnDⅢ 凸舌 1" x 300LB x SCH80

WN RF A105 1-1/2" x 600LB x SCH80(XS)

WN RF A105 2-1/2" x 600LB x SCH40(STD)

WN RF A105 3" x 600LB x SCH40(STD)