法兰

SW RF SUS304 1 1/2" x 150LB x SCH40

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

法兰口 RF 不锈钢304SS 14" x 150LB x 300mmL

RFSF S31603Ⅱ 24" x 300LB 免车迫紧沟

RF A105 1" x 300LB(锌含量610g/㎡)

法兰口 RF 不锈钢 316LSS 16"x 150LB x 400mmL

石墨铸铁 GGG40.3 法兰口 RF DN80 x PN25

SW RF SUS304 1 1/2" x 150LB x SCH40

WN RF S31603Ⅱ 1" x 150LB x 200mmL

WN RF S31603Ⅱ 2" x 150LB x 188mmL

不锈钢 316SS 法兰口 FF 16” x 125 LB

RF A105 2" x 300LB(锌含量610g/㎡)

WN RJ A182Gr.F11 3/4" x 1500LB x SCH160

SO RF A105 20.7mmt x 77.6mmID x 139.7mmPCD

RF A105 1" x 300LB(锌含量610g/㎡)

WN RJ A182Gr.F22 3/4" x 2500LB x XXS

WN RF S31603Ⅱ 3/4" x 150LB x SCH40S

4" x 150LB RF法兰 详规范

WN RF S31603Ⅱ 3/4" x 150LB x SCH40S

WN RF S31603Ⅱ 1" x 150LB x 200mmL

WN RF S31603Ⅱ 2" x 150LB x 188mmL

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

阴面(FEMALE FACE) S22053Ⅲ DN600 x PN25 x12mmt

WN RF A350Gr.LF2 8" x 300LB x SCH40(STD)

U-PVC 法兰口 FF 掀动式 DN 125 20 Kg/c㎡

WN RF S31603Ⅱ 3/4" x 150LB x SCH40S

SO RFSF S30408Ⅱ DN80x 150LB 免车迫紧沟

WN RF A350Gr.LF2 8" x 300LB x SCH40(STD)

WN RF A105 1-1/2" x 600LB x SCH80(XS)