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PTFE Lined Ball Check Valve

HomePTFE Lined Ball Check Valve
HomePTFE Lined Ball Check Valve
PTFE Lined Ball Check Valve

AMTECH Offers ball check valve have PFA /FEP lined as standard lining and uses the cast dovetail recesses and machined grooves to lock the liner to the body casting, to prevent flow opposite side.
Amtech offers fully-lined ball check valve is now available in DIN, ASME short and standard pattern designs, and offers a flexible seat for Class A and API-598 Sealing, best-in-class for media backflow protection of processes and equipment.
Amtech fully-lined products are a reliable alternative to expensive alloy valves.

 

Specification

PTFE LINED BALL CHECK VALVE
Body CI IS 210 GR FG 220 / CS ASTMA 216GE WCB/ASTMA-351-CF8/ASTMA 351 –CF8M+PFA/FEP Liner
Ball SOLID PTFE/ PFA FEPLINED
Lining PFA / FEP lining.
Lining thickness 3mm Minimum
Flange connection ANSI B16.5,#150 / Customerrequirement
Sizes: 1(25 NB) TO 10"(250 NB)
Pressure Class ANSI CLASS 150/ PN 10/ PN 16
Working Temperature -30 degree to 160 degree
Maximum working Pressure 275 psi
Valve suitable to mount between two flanges Flange ASME B16.5CLASS 150 RF/ DIN STANDARD/PN 10/PN 16/ PN 40 /table D/Table E/Table F etc.
HYDRAULIC TESTPRESSURE AS PER SUITABLE CLASS 150#, PN 10,PN 16, PN 40 ETC.
Spark Test(Pinhole Test) 15~20 KV DC