The grooved end butterfly valve valve adopts advanced technology from abroad and has been improved many times by our company. It has the advantages of quick installation, briefness and reliability, light weight, flexible operation, convenient maintenance and so on. It owns the good tightness, and the fastest connection with the components. It can be widely used in water supply and drainage, fire protection, petroleum, chemical industry, medicine, steel and other pipelines as truncation or regulation. The valve has the advantages of fast installation, simple, safe, reliable, not limited by installation site, easy maintenance of pipelines and valves, vibration isolation, sound insulation and certain angle range to overcome the analog difference caused by the connection of pipelines with different axes, to solve the thermal expansion and cold contraction caused by temperature difference, reliable sealing performance, not limited by medium injection (two-way sealing), large overflow area, small flow resistance coefficient, and so on. The butterfly board has the advantages of anti-aging, anti-radiation, durability and so on. It is widely used in water supply and drainage of conveying fluid pipeline, fire control, air conditioning, gas, petroleum, chemical, water treatment, municipal, shipbuilding and other pipeline projects as control fluid.
Characteristics of the grooved end butterfly valve
1. Butterfly valve at groove end has compact structure, small volume, light weight, flexible operation and convenient maintenance.
2. Reliable sealing performance, free from medium injection restriction (two-way sealing);
3. Large flow area, small flow resistance coefficient and large flow capacity;
4. Reasonable structure, reliable sealing and easy operation. The sealing surface is sprayed with cemented carbide, which has the advantages of anti-corrosion, wear resistance and erosion resistance, and can be used for throttling. Especially suitable for water, oil, mud and natural gas pipelines whose working pressure is less than 42 MPa and working temperature is less than 120 .
ZECO is one of the leading manufacturers of grooved end butterfly valve in China. Welcome to inquire!