法兰

RF S30408Ⅱ 20"x 150LB

WN 16MnDⅢ 凸舌 1" x 300LB x SCH80

RFSF S31603Ⅱ 3" x 150LB x SCH80S 免车迫紧沟

WN RF A105 3" x 150LB x SCH40(STD)

RF A182Gr.F304 1" x 300LB (须固溶化热处理)

SO RF A105 5" x 150LB

SO RF A105 6" x 150LB

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

WN RF A105 3" x 150LB x SCH40(STD)

套焊法兰 SW RF B462 UNS N08020 1/2" x 150LB x SCH40

SO RF S31603Ⅲ 4" x 150LB

大凸 LT S31603Ⅲ 10" x 300LB

WN S31603Ⅲ 3"x1-1/2"x300LBxSCH80S 凸舌

WN S31603Ⅲ 6"x4"x300LBxSCH80S 凸舌

大凸 WN LT S31603Ⅲ 4" x 300LB x SCH80S

WN S31603Ⅲ 1-1/2" x 300LB x SCH80S 凹槽

WN S31603Ⅲ 3" x 300LB x SCH80S 凹槽

WN S31603Ⅲ 10" x 300LB x SCH80S 凹槽

WN S31603Ⅲ 12" x 300LB x SCH80S 凹槽

WN S31603Ⅲ 14" x 300LB x SCH40S 凹槽

A182Gr.F304 3/4" x 150LB x 4mmt

WN RF A182Gr.F316 4" x 300LB x SCH10S

WN RF A182Gr.F316 5" x 300LB x SCH10S

WN RF A182Gr.F316 6" x 300LB x SCH10S

WN RF A182Gr.F316 8" x 300LB x SCH10S

WN RFSF A182Gr.F316 5" x 3" x 300LB x SCH10S(须固溶化热处理)

SO RF A105 4" x 150LB (锌含量610g/㎡) 外镀内不镀

WN S30408Ⅲ 40" x 300LB x 18mmt 凹槽

WN S30408Ⅲ 24" x PN25 x 12mmt 阴面

WN S31603Ⅲ 24" x PN25 x 12mmt 阴面

WN 16MnDⅢ 24" x PN25 x 14mmt 凹槽

WN 16MnDⅢ 10" x 300LB x SCH80 大凹 LG

WN S30408Ⅲ 1-1/2" x 300LB x SCH80S 凸舌

WN S30408Ⅲ 2" x 300LB x SCH80S 凸舌

WN S30408Ⅲ 3" x 300LB x SCH80S 凸舌

WN S30408Ⅲ 5" x 300LB x SCH80S 凸舌

WN S30408Ⅲ 8" x 300LB x SCH40S 凸舌

WN S31603Ⅲ 凹槽 24" x PN25 x 16mmt

RF A182Gr.F304 1/2"NPT x 300LB (须固溶化热处理)

RF A182Gr.F304 3/4"NPT x 300LB (须固溶化热处理)

RF A182Gr.F304 1"NPT x 300LB (须固溶化热处理)

S30408Ⅲ 阳面 24" x PN25

S31603Ⅲ 阳面 24" x PN25

S30408Ⅲ 1-1/2" x 300LB 凹槽

S30408Ⅲ 2" x 300LB 凹槽

S30408Ⅲ 3" x 300LB 凹槽

S30408Ⅲ 5" x 300LB 凹槽

S31603Ⅲ 3" x 300LB 凹槽

SO RF A105 6" x 150LB

RF 16MnⅢ 24" x PN25

WN 16MnDⅢ 14" x 10" x 300LB x SCH80 凹槽