Unison Valves Pvt Ltd offers Three Piece Design Tri Cover End Ball Valve. Unison Valves Pvt Ltd is an ISO 9001:2000 certified company. The company manufactures `UNISON` make Thermodynamic Steam Traps, Ball Valves, Globe Valves and Pneumatically Actuated Ball Valves at present and continuous efforts are on to increase the range. Three Piece Design Tri Clover End Ball Valve has design standard as IS 9890 - 1981. The testing standard stands at IS 6157 - 1981. When the class is ASA 150, test is seat, medium is air, the valve can withstand 85 PSI and 6 Bar of pressure.
