法兰

WN RF A105 6" x 150LB x SCH40(STD)

SUS316 法兰口 直式 3" x 150LB 止回片SUS316 详规范

SUS316 法兰口 直式 4" x 150LB 止回片SUS316 详规范

A403Gr.WP304-WX 8" x 150LB x SCH10S ANSI B16.9

WN RF A105 6" x 150LB x SCH40(STD)

SW RF A105 2" x 150LB x SCH80(XS)

WN RF A105 4" x 300LB x SCH40(STD)

WN RF A105 6" x 150LB x SCH40(STD)

A403Gr.WP304-WX 4" x 150LB x SCH10S ANSI B16.9

小凸 SW ST A182Gr.F53 1" x 300LB x SCH40S

A234Gr.WPB-S 4" x 300LB x SCH40 MSS TYPE A

LJ A105 4" x 300LB (锌含量610g/㎡)

SW RF A105 1" x 150LB x SCH80(XS)

RF A105 3/4" x 150LB (锌含量610g/㎡)

WN RF A105 6" x 150LB x SCH40(STD)

A403Gr.WP304-WX 6" x 150LB x SCH10S ANSI B16.9

WN RF A105 4" x 300LB x SCH40(STD)

小凸 WN ST A182Gr.F304 8" x 300LB x SCH40S

小凸 WN ST A182Gr.F304 2" x 300LB x SCH40S

SW RFSF A182Gr.F53 1-1/2" x 150LB x SCH40S

SW RFSF A182Gr.F53 1-1/2" x 300LB x SCH40S

WN RFSF A182 UNS S32750 2" x 300LB x SCH10S

WN RF A105 6" x 150LB x SCH40(STD)

WN RF A105 4" x 150LB x SCH40(STD)

铸钢 A216Gr.WCB 法兰口 直轴型 16" x 150LB FF 蝶/杆304SS

铸钢A216Gr.WCB 法兰口 三偏心轴 DN250×150LB RF 碟/杆A351Gr.CF8M

SO RFSF S30408Ⅱ 1" x 150LB 免车迫紧沟

铸不锈钢 SCS13A 法兰口 自由浮球式 DN25X215mmLX300LB RF

铸钢A216Gr.WCB 大凹槽法兰口 LG DN40 X PN40