法兰

16MnDⅢ 14" x 300LB 凸舌

16MnDⅢ 18" x 300LB 凸舌

WN 16MnⅢ 8" x 300LB x SCH80 凹槽

WN RF A182Gr.F304 6" x 300LB x SCH10S (须固溶化热处理)

WN 16MnDⅢ 8" x 300LB x SCH80 凹槽

WN 16MnDⅢ 12" x 300LB x SCH40 凹槽

WN 16MnDⅢ 14" x 300LB x SCH40 凹槽

WN 16MnDⅢ 18" x 300LB x 14mmt 凹槽

WN RF 16MnⅢ 3/4"x 150LB x SCH80

16MnDⅢ 3" x 300LB 凹槽

WN 16MnⅢ 1-1/2" x 300LB x SCH80 凸舌

WN 16MnⅢ 2" x 300LB x SCH80 凸舌

WN 16MnⅢ 3" x 300LB x SCH80 凸舌

WN 16MnⅢ 10" x 300LB x SCH80 凸舌

WN RF 16MnDⅢ 1" x 150LB x SCH80

RFSF S31608Ⅲ 2"x 600LB x SCH80S 免车迫紧沟

RF HASTELLOY-C2761" x 150LB

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

WN RF 16MnⅢ 2" x 1" x150LB x SCH80

WN RF 16MnⅢ 2" x 1" x 300LB x SCH80

WN RF 16MnⅢ 3" x 1-1/2" x 300LB x SCH80

WN RF 16MnⅢ 3" x 2" x150LB x SCH80

WN RF 16MnⅢ 3" x 2" x 300LB x SCH80

SO RF 16MnⅢ 3/4" x 150LB

WN 16MnDⅢ 凸舌 3" x 300LB x SCH80

SO RFSF A105 4" x 150LB (免车迫紧沟)

SO RFSF A105 2" x 150LB (免车迫紧沟)

WN 16MnⅢ 16" x 300LB x 14mmt 凹槽

WN RFSF A105 2" x 300LB x SCH40(STD) (免车迫紧沟)

WN RFSF A105 4" x 300LB x SCH40(STD) (免车迫紧沟)

RFSF TA2 DN350 x 300LB 免车迫紧沟

SO RF A105 2-1/2" x 150LB

SW RF A105 1-1/2" x 150LB x SCH40(STD)

WN S30408Ⅲ 24" x PN25 x 16mmt 阴面

WN RF A105 40" x 150LB x 12.7mmt

WN RF A105 26" x 150LB x 12.7mmt

WN RF A105 28" x 150LB x 12.7mmt

SO FF A105 1-1/2" x 150LB (锌含量610g/㎡)

SO FF A105 3" x 150LB (锌含量610g/㎡)

SO RF A182Gr.F304 2-1/2" x 150LB (须固溶化热处理)

RFSF A182Gr.F316 1-1/2" x 150LB (须固溶化热处理) 免车迫紧沟

RF A105 6" x 150LB (锌含量610g/㎡)

WN RFSF S30408II 1-1/2" x 300LB x SCH80S 免车迫紧沟

316SS DN25 TAG NO:YCJ2510H60

SO RF A105 6" x 150LB (锌含量610g/㎡)