For pharmaceutical industries, we can supply mirror polishing for check valve disc. You can check the pictures in our true product photos.
Features and description
Body: casting or forging materials
Gasket: EPDM, silicone, teflon ( FDA approved raw material)
Size range: 1/2”, 3/4”, 1”, 1 1/4”,1 1/2”, 2”, 3”, 4”, 6”, 8”
Standard: 3A, SMS, ISO, DIN, BS, JIS, AS1528
Connection: clamp , weld, Male ect
Material grade: SS304 or SS316L
Our check valves are widely used for food, beverage, dairy, biotech, pharmacy, gas and etc industries.

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