Year1
- 防护等级：
- IP65
- 防爆等级：
- ExdIIBT4
Product Features of Explosion-proof Electric Ball Valve
The main structure of the explosion-proof electric ball valve is connected by an explosion-proof electric actuator and the valve. The voltage is or, and it is suitable for flammable and explosive situations. You can also input signals and power to control the opening of the valve to adjust parameters such as pressure, flow, temperature, liquid level, etc.
The floating ball valve developed and produced by our company by introducing European technology has the smallest flow resistance among all valves. It can be opened and closed quickly and conveniently. As long as the ball rotates, it can complete the fully open or fully closed action, realizing rapid opening and closing.
Two-way sealing, good sealing performance. The valve seat is made of polytetrafluoroethylene. Since the ball of the floating ball valve is floating, under the action of medium pressure, the ball can produce a certain displacement toward the outlet end and press against the sealing surface of the outlet end, and the sealing force increases with the increase of medium pressure. The valve stem is designed with an anti-blowout and anti-static structure.
The upper flange adopts an actuator mounting platform. It is convenient to install electric and pneumatic actuators and save installation space.
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Technical parameters
Nominal diameter
Nominal pressurebr/> Connection method flange
Valve body material,,
Ball material ,,
Valve seat,, + nitriding
Design standards/
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