Butterfly valve

pneumaticstainless steelhigh-pressure

Pneumatic Stainless Steel Hard-sealed Butterfly Valve Detail: Pneumatic Butterfly valve is designed in three-dimensional eccentric principle, so that the space movement track of the sealing surface is idealize. There is no friction or interference between the sealing surfaces; moreover. Excellent sealing materials are adopted, so the airtightness, corrosion resistance and wear resistance of the butterfly valve can be reliably guaranteed. It has the following features: 1. Small starting torque, flexibility and convenience, labor and energy saving. 2. Three-stage eccentric structure, allowing the butterfly plate to close tighter and tighter, and reliable encapsulating performance to achieve no leakage. 3. High pressure resistance, wear resistance, and long service life.