2015年2月20日星期五

Basics of a gas top burner valve

Ball is evolved from the stopcock, the difference is cock body is a sphere, round holes or channels through its axis. When the gas safety burner valve is rotated 90 °, in the import and export of office should be fully rendered sphere, thus cutting off the flow. Just use the rotary gas burner valve operation and a small rotational torque of 90 ° can be closed tightly. The body cavity of full equality for the media provided little resistance, through the flow channel. Generally considered the most suitable gas burner valve opening and closing done directly used, but in recent years, development has been designed to give it a throttle gas burner valve and flow control purposes. The main features of gas burner valve is its own compact, easy operation and maintenance for water, solvents, acids, and natural gas work in general media, but also for the poor working conditions of media, such as oxygen, hydrogen peroxide, methane and ethylene. Ball gas Burner Valve can be integral, or may be modular.

     Principle ball. Ball works by rotating the gas burner valve to the gas burner valve flow or occlusion. gas burner Safety Valve Burner Valve switch light, small size, can be made into large-caliber, reliable sealing, simple structure, easy maintenance, and spherical sealing surface often in the closed state, the media can not easily be eroded, in various sectors has been widely used.

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