Product Type : Spherical Disc Butterfly Valve Condition : New Size  2~40 DN50~DN3000 Pressure  Class 150~Class 300 PN1.0~PN4.0 Body Material  WCB, CF8, CF8M, CF3, CF3M Sealing Material  Hard alloy Connection type Flange or weld Operating type  Worm gear ,electric or pneumatic

I deal in : New Only Applications : Electric Power, Metallurgy, Petroleum, Chemical, Coal Gas, City Heating, Water And Electricity Paper Making, Light Textile, Medicine, Food, Water Supply And Drainage, Energy, All Non-caustic Gas, Liquid, Semi Liquid, Solid Power Pipe And Container

About the Durable Signal Butterfly Valve: Resistivity : Rust Resistant Surface Finishing : Polished Durability : Longer life Color : Red When the valve close 25%, the mistake close signal will be sent by this electric signal device. Then the signal will be transmit to fire protection center

We are instrumental in trading a qualitative range of Flanged Butterfly Valves including Spherical Disc Butterfly Valve, Worm Wheel Expansion Metal Seal Butterfly Valves, Durable Signal Butterfly Valve etc.

Henan Quanshun Flow Control Science & Technology Co.,Ltd. - Exporter of Flanged Butterfly Valves, Vacuum Butterfly Valve, Whole Hydraulic Control Check Butterfly Valves from Zhengzhou, Henan, China.

Henan Quanshun Flow Control Science & Technology Co.,Ltd.

Flanged Butterfly Valves(3)

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Spherical Disc Butterfly Valve

Worm Wheel Expansion Metal Seal Butterfly Valves

Durable Signal Butterfly Valve