valve ball

Valve ball

Valve ball is an important part of a valve which is a device that regulates the flow of a fluid (gases, liquids, fluidized solids, or slurries) by opening, closing, or partially obstructing various passageways. Valves are technically pipe fittings, but are usually discussed as a separate category. In an open valve, fluid flows in a direction from higher pressure to lower pressure. Valves are also found in the human body. For example, there are several heart valves which control the flow of blood in the chambers of the heart and maintain the correct pumping action.

In most cases, the Valve ball can be designed or manufactured according to several accepted standards, such as GB/T12220-1989, ASTM, AISI, ISO9001, API6D, etc. The materials such as 304 A105, LF2, 42CrMo, 1Cr13, 316, F51, Monel 17-4PH, etc. are applied to manufacture the Valve ball. The Applicable media of the Valve ball contains Gas, Water, Steam, Acid, and so on. The Types available of the brake valve contains VIE F6001, VIE F6002, VIE F6003, VIE F6004, VIE F6008. The Coatings of the Valve ball are ENP, Chrome Plating, Tungsten Carbide, Chrome Carbide, Stellite, Inconel, Special. The structure of the Valve ball contains Seat which is sealing part, Lock device, Fire-proof structure, Anti static structure, Full bore and reduced bore structure. It can Release the pressure automatically. In addition, the main Place of Origin is Zhejiang China (Mainland) and the working conditions of the valve ball are Medium Pressure, Worm and Normal Temperature.