法兰

PVC 法兰口 摆动式 3" x 150LB FF 碟/座 PVC

铸不锈钢SCS13 法兰口 RF 3" x 10㎏/c㎡ "APMATIC"

PVC 法兰口 摆动式 3" x 10K FF 碟/座:PVC

FF A105 4" x 150LB (锌含量610g/㎡)

WN RF A105 2-1/2" x 300LB x SCH40(STD)

SO RFSF A105 20" x 150LB (免车迫紧沟)

WN RF 16MnⅢ 4"x 600LB x SCH160 详规范

WN RJ A105 1-1/2" x 300LB x SCH80(XS)

WN SA105 大阳 LM 3/4" x 600LB x SCH160

LWN RF 16MnⅢ 1-1/2" x 150LB x 255mmL

WN RF A105 8" x 150LB x SCH40

RFSF A105 4" x 150LB (锌含量610g/㎡)

WN RF 16MnⅢ 4"x 600LB x SCH160 详规范

RF A105 1" x 300LB(锌含量610g/㎡)

WN LF A182Gr.3041/2" x 1500LB x SCH80S

SO RF A105 20.7mmt x 77.6mmID x 139.7mmPCD

铸不锈钢A351Gr.CF8M 法兰口 6" x 150LB RFSF

SO FFSF 16MnⅡ 16" x 150LB 免车迫紧沟

RF A105 6" x 150LB (锌含量610g/㎡)

SO RF A105 2-1/2" x 300LB

SO FFSF 16MnⅡ 16" x 150LB 免车迫紧沟

RF A105 4" x 300LB(锌含量610g/㎡)

WN RF A350Gr.LF2 3" x 300LB x SCH40(STD)

RF 09MnNiDⅢ 24" x 300LB 详规范

WN RF 16MnⅡ 36" x 150LB x 16mmt SERIES A MSS

LWN RF 16MnII 1-1/2" x 150LB x 315mmL

RF 09MnNiDⅢ 24" x 300LB 详规范

LWN RF 16MnII 1-1/2" x 150LB x 180mmL

WN RF 16MnⅡ 42" x 150LB x 28mmt SERIES A MSS