RF

RF A105 2" x 300LB(锌含量610g/㎡)

SO RF A105 20.7mmt x 77.6mmID x 139.7mmPCD

RF A105 1" x 300LB(锌含量610g/㎡)

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)

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

如V#7010 4" x 150LB x RF x 3mmt

如V#7010 20" x 150LB x RF x 3mmt

WN RF S31603Ⅱ 3/4" x 150LB x SCH40S

V#7010 21/2" x 150LB x RF x 3mmt

如V#7020 24" x 150LB x RF x 3.0mmt

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

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

4" x 150LB RF法兰 详规范

WN RF A105 10" x 150LB x SCH40

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

7GP66 1-1/2" x 150LB x RF x 3mmt

法兰口 RF 不锈钢 316LSS 16"x 150LB x 400mmL

如V#7010 30" x 150LB x RF x 3mmt

WN RF A105 16" x 150LB x SCH30

V#650118" x 150LB x RF x 3mmt

RF A105 2" x 150LB (锌含量610g/㎡)

铸不锈钢 A351Gr.CF8 法兰口 RF DN150 x PN25

如V#7010 20" x 150LB x RF x 3mmt

WN RF A105 26" x 150LB x SCH20 详规范