Valves and fittings, which are used in pipe connection or control systems. Valves and fittings can not exist independently and complement each other. Valve fittings are carbon steel and stainless steel, as well as PVC, or other materials, commonly used is the first two, in recent years with the improvement of people's living standards, the demand for non-staple food requirements also followed by a large up. Therefore, it has led to the rapid development of food machinery, so the stainless steel sanitary valve fittings industry is booming, people usually say that valve fittings, multi-purpose or stainless steel sanitary.
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