Thursday 26 September 2013

What are Plastic ball valves

Valves are itself a type of fitting. Valves are used for controlling the flow of fluid such as water. They are also used for controlling flow of molten materials in industries. Valves are not only used in houses but also they are used in manufacturing industries. Valves are manufactured by different materials such as steel, plastic, iron, copper, Brass and bronze. Plastic pipes and fittings are the most demanding these days. Plastic valves are also divided in many categories Such as PVC pipes, UPVC pipes, etc.




Ball valves are also used for on and off applications. True union ball valves are also made of plastic. They are used for eliminating need of additional valves and tee fittings. Inside the ball valves all controlling of flow is done by center of the valve which consists of a ball. There are various patterns of balls in ball valves such as T port, cross port, triple L port, double L port and single L port.

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