Major application areas of valves

Valve is a common tool that will be used in many industries and play a very import role in the production life, there are some major application areas of valves.

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1. Oil-based devices valves

Oil refining devices. Most of valves used in oil-refining are pipeline valves, including gate valves, globe valves, check valves and proportional relief valves, ball valves. Gate valves account for about 80%.

Chemical fiber used devices. The major products of chemical fiber are polyester, acrylic and polyvinyl alcohol fiber. They usually use ball valves and jacketed valves.

Acrylonitrile- used devices. They often use gate valves, globe valves, ball valves and plug valves. Gate valves account for about 75% of total valves.

Synthetic ammonia used devices. They usually use gate valves, globe valves, check valves, ball valves, diaphragm valves, needle valves and proportional relief valves.

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2. Valves in hydro-power station areas

The construction of China’s hydro-power station is developing toward the direction of large-scale, it usually uses proportional relief valves, pressure reducing regulators, globe valves with large diameter and high pressure.

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3. Valves in metallurgy area

Aluminum oxide process in metallurgy area needs globe valves, regulating drain valves;metal sealing ball valves, butterfly valves will be needed in steelmaking area.

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4. Valves in ocean-related area

More and more valves will be needed in ocean-related areas along with the development of offshore oil industry, such as ball valves, check valves and multiway valves.

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Post time: Jun-21-2021