Ptfe+epdm compounded butterfly valve liner
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Detailed Product Description
| PTFE+EPDM: | White+black | Media: | Water,Oil,Gas,Base,oil And Acid |
|---|---|---|---|
| Port Size: | DN50-DN600 | Application: | Valve,gas |
| Product Name: | Wafer Type Centerline Soft Sealing Butterfly Valve,pneumatic Wafer Butterfly Valve | Color: | Customer's Request |
| Connection: | Wafer,Flange Ends | Standard: | ANSI BS DIN JIS,DIN,ANSI,JIS,BS |
| Seat: | EPDM/ FKM + PTFE | Valve Type: | Butterfly Valve,Lug Type Double Half Shaft Butterfly Valve Without Pin |
| High Light: |
seat butterfly valve,ptfe seat ball valve,lined Butterfly Valve PTFE Seat |
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PTFE, Conductive PTFE+EPDM, UHMWPE seat for centerlined ( Wafer, Lug) butterfly valve 2''-24''
PTFE+EPDM
The Teflon (PTFE) liner overlays EPDM which is bonded to a rigid phenolic ring on the outside seat perimeter. The PTFE extends over the seat faces and outsides flange seal diameter, completely covering the EPDM elastomer layer of the seat, which provides the resilience for sealing valve stems and the closed disc.
Temperature range: -10°C to 150°C.
Color: white
Applications:Highly Corrosive, Toxic Media
