Stainless Steel Standard Italian API Wafer Type Ball Valve with ISO5211 Direct Mounting Pad ● ... Valves, Check Valves, Y Strainers in stainless steel, carbon steel, cast steel, forged steel and alloy steel.●Wafer Type Stainless Steel Ball Valve can manufacture in API, ... test, painting test, etc.Product Name API Wafer type Ball Valve Stainless Steel Full Port with ISO5211 Mounting Pad1. MaterialSS304/316 ...