法兰

WN RF S30408Ⅲ 3/4" x 300LB x SCH80S

WN RF S31603Ⅲ 3/4" x 150LB x SCH40S

WN RF S31603Ⅲ 1" x 150LB x SCH80S

RFSF S31603Ⅱ 1" x 150LB 免车迫紧沟

RFSF S31603Ⅱ 2" x 150LB 免车迫紧沟

RFSF S31603Ⅱ 10" x 150LB 免车迫紧沟

RFSF S31603Ⅱ 8" x 300LB 免车迫紧沟

RFSF S31603Ⅱ 10" x 300LB 免车迫紧沟

RFSF S31603Ⅱ 20" x 300LB 免车迫紧沟

WN RF A105 2" x 150LB x SCH80 (锌含量610g/㎡)

WN RF A105 8" x 150LB x SCH40

WN RF A105 24" x 150LB x 12.7mmt

阴面(FEMALE FACE) S31603Ⅱ DN500 x PN16 x12mmt

阴面(FEMALE FACE) S31603Ⅱ DN600 x PN16 x12mmt

阴面(FEMALE FACE) S31603Ⅱ DN600 x PN25 x12mmt

RFSF S31603Ⅱ 8" x 150LB 免车迫紧沟

RFSF S31603Ⅱ 10" x 150LB 免车迫紧沟

RFSF S31603Ⅱ 24" x 150LB 免车迫紧沟

阴面 S31703Ⅲ 1" x 900LB x 595mmL

阴面 S31703Ⅲ 6" x 900LB x 513mmL

阴面 S31703Ⅲ 8" x 900LB x 863mmL

RF A105 1-1/2" x 150LB (锌含量610g/㎡)

RF A105 12" x 150LB(锌含量610g/㎡)

RF A105 24" x 150LB(锌含量610g/㎡)

RFSF S30403Ⅱ 6"x 150LB 免车迫紧沟

RFSF S30403Ⅱ 8"x 150LB 免车迫紧沟

RFSF S30403Ⅱ 12"x 150LB 免车迫紧沟

RFSF A105 1-1/2" x 150LB (锌含量610g/㎡)

RFSF A105 2" x 150LB (锌含量610g/㎡)

RFSF A105 3" x 150LB (锌含量610g/㎡)

LWN RF S30408Ⅱ 1" x 300LB x 205mmL

LWN RF S30408Ⅱ 1" x 300LB x 210mmL

LWN RF S30408Ⅱ 1-1/2" x 300LB x 205mmL

LWN RF 16MnII 1-1/2" x 150LB x 185mmL

LWN RF 16MnⅡ 1-1/2" x 150LB x 355mmL

LWN RF 16MnⅡ 1-1/2" x 300LB x 305mmL

大阴 WN LF A182Gr.F304 3/4" x 1500LB x SCH80S

WN LF A182Gr.3041" x 1500LB x SCH80S

LF A182Gr.F3041-1/2" x 1500LB x SCH80S

RF 09MnNiDⅢ 2" x 300LB x 260mmL

RF 09MnNiDⅢ 2" x 300LB x 340mmL

LWN RF 09MnNiDⅢ 2" x 300LB x 410mmL

WN RF S30408Ⅲ 1-1/2" x 150LB x 305mmL

WN RF S30408Ⅲ 2" x 150LB x 305mmL

WN RF S30403Ⅱ 2" x 150LB x 305mmL

WN RF 16MnⅡ 14" x 150LB x 12mmt

WN RFSF 16MnⅡ 4" x 150LB x SCH160 (免车迫紧沟)

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

WN RFSF S30408II 3" x 150LB x SCH40S 免车迫紧沟

WN RF S31608Ⅱ 3" x 150LB x SCH40S

WN RF S31608Ⅱ 4" x 150LB x SCH40S

WN RF A105 12" x 150LB x SCH40

WN RF A105 18" x 150LB x 12.7mmt

WN RF A105 24" x 150LB x 12.7mmt

RF A105 6" x 150LB (锌含量610g/㎡)

RF A105 10" x 150LB (锌含量610g/㎡)

RF A105 12" x 150LB(锌含量610g/㎡)

SO RFSF 16MnⅡ 10"x 150LB 免车迫紧沟

SO FFSF 16MnⅡ 18" x 150LB 免车迫紧沟

SO FFSF 16MnⅡ 20" x 150LB 免车迫紧沟

RF 16Mn Ⅱ 1"x 150LB 须正常化热处理

RF 16Mn Ⅱ 6" x 150LB 须正常化热处理

RFSF 16Mn Ⅱ 6" x 150LB 免车迫紧沟

WN RF 16MnⅡ 8" x 150LB x SCH80

WN RFSF 16MnⅡ 12" x 150LB x SCH80 (免车迫紧沟)

WN RFSF 16MnⅡ 14" x 150LB x SCH80 (免车迫紧沟)

RFSF S31603Ⅱ 2" x 150LB 免车迫紧沟

RFSF S31603Ⅱ 3" x 150LB 免车迫紧沟

RFSF S31603Ⅱ 8" x 150LB 免车迫紧沟

RFSF S30408Ⅲ 1-1/2" x 150LB 免车迫紧沟

RFSF S30408Ⅲ 4" x 150LB 免车迫紧沟

RFSF S30408Ⅲ 10" x 150LB 免车迫紧沟

A105 SW RF 3/4" x 300LB x SCH80 锌含量610g/㎡

SW RF A105 1" x 600LB x SCH80(XS)

SW RF A105 2" x 600LB x SCH80

WN RF A105 8" x 150LB x SCH40

WN RF A105 10" x 150LB x SCH40

WN RF A105 12" x 150LB x SCH40

WN RFSF A105 3/4" x 600LB x SCH80(XS) (免车迫紧沟)

WN RFSF A105 4" x 600LB x SCH40(STD) (免车迫紧沟)

大阴LFSFA1053/4"x900LBxSCH80

RFSF A105 28" x 150LB (API605)(免车迫紧沟)

RFSF A105 30" x 150LB (API605规格) (免车迫紧沟)

RFSF A105 36" x 150LB (API605规格) (免车迫紧沟)

SO RFSF 16MnⅡ 2"x 150LB 免车迫紧沟

SO RFSF 16MnⅡ 3"x 150LB 免车迫紧沟

SO RFSF 16Mn Ⅱ 6" x 150LB (免车迫紧沟)