法兰

RF S31603Ⅱ 4" x 300LB

SO RF S30408Ⅱ 2"x 150LB

SO RF S30408Ⅱ 4"x 150LB

SO RF S30408Ⅱ 16"x 150LB

2" x 150LB

1" x 150LB

WN RF A105 32" x 150LB x STD (API 605规格)

RF A105 8" x 600LB

RF A105 28" x 150LB (API605规格)

RF A105 32" x 150LB (API605规格)

SO RF SUS904L 3" x 150LB

SO RFSF A105 14" x 150LB (免车迫紧沟)

RF A182Gr.F304 20" x 150LB (须固溶化热处理)

WN RF A105 8" x 600LB x SCH80(XS)

WN RF A105 24" x 150LB x SCH40

WN RF A105 28" x 150LB x STD (API605规格)

SW RF A105 2" x 150LB x SCH80

SW RF A182Gr.F316 1-1/2" x 150LB x SCH40S (须固溶化热处理)

SW RF A182Gr.F316 2" x 300LB x SCH40S (须固溶化热处理)

WN RF A182Gr.F304 20" x 150LB x SCH10S (须固溶化热处理)

SO RF A182Gr.F304 2" x 600LB 须固溶化热处理

WN RFSF A182Gr.F304 16" x 150LB x SCH10S (须固溶化热处理)

RFSF A105 10" x 150LB (免车迫紧沟)

RFSF A105 12" x 150LB (免车迫紧沟)

RFSF A105 24" x 300LB (免车迫紧沟)

RFSF A182Gr.F304 16" x 150LB (须固溶化热处理) 免车迫紧沟

8" x 150LB x SCH80 TS型

WN RFSF A105 24" x 300LB x SCH20(STD) (免车迫紧沟)

RF A105 16" x 150LB

RF A182Gr.F316L 2" x 150LB (须固溶化热处理)

WN RF 16MnⅡ DN200 x 150LB x 18mmt

盲法兰 "3"" x 150LB "

RF A182Gr.F316 1"NPT x 150LB (须固溶化热处理)

RF A105 12"x150LB

RF A182Gr.F316 2" x 3/4"NPT x 300LB (须固溶化热处理)

WN RF S31603Ⅱ 1-1/2" x 300LB x SCH80S

WN RF S31603Ⅱ 3" x 150LB x SCH80S

WN RF S31603Ⅱ 3" x 300LB x SCH80S

WN RF S31603Ⅱ 4" x 300LB x SCH80S

WN RF S31603Ⅱ 6" x 300LB x SCH80S

RF A105 1 1/2"x150LB

SO RF 904LSS 3/4" x 150LB

SO RF 904LSS 1-1/2" x 150LB

SO RF 904LSS 2" x 150LB

RFSF A182Gr.F316 3/4" x 300LB (须固溶化热处理) 免车迫紧沟

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