We insist on the principle of development of 'High quality, Efficiency, Sincerity and Down-to-earth working approach' to deliver you with great provider of processing for Electric Valve Actuator, Pneumatic Butterfly Valve Actuator, Electric Butterfly Valve. With the development strategy of striving for survival by quality, we will try our best to provide excellent products at low cost, so that our enterprise will grow stronger and stronger in the fierce market competition. We are in a leading position in the industry, and we are committed to building a well-known brand from all over the world.

Ventilation butterfly valve is a kind of non-closed butterfly valve, widely used in building materials, metallurgy, mining, electric power and other production process of medium temperature ≤300℃ nominal pressure of 0.1Mpa pipeline, for connecting, opening and closing or adjusting the quality of the medium.

1. It is designed and manufactured by using the new structural form of welding between the plate plate and short structural plate, featuring compact structure, light weight, easy installation, small flow resistance, large flux, avoiding the influence of high temperature expansion, and easy operation.

2. No connecting rod or bolt inside, reliable operation and long service life.Can be multi - station installation, not affected by the flow of media

We're on the lookout forward for Chinese Wenzhou Manufacturer Explosion-Proof Ventilation Electric Butterfly Valve. We continue to improve our science and technology innovation system and enhance our product and technology development and production capacity. We continue to provide customers with core technology solutions and professional operation services.

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