Electric Metal Seat Cast Iron Double-Eccentric Butterfly Valve

Work Pressure: Mid-Pressure (2.5mpa< Pn <6.4mpa)
Working Temperature: Medium Temperature (120°C<T<450°C)
Material of Seal Surface: Soft Sealed
Valve Body: Sheet Metal
Application: Industrial Usage, Water Industrial Usage
Pressure: 1.0MPa
Transport Package: Standard Exporting Plywood Case
Specification: DN50~DN1400
Origin: Zhengzhou City, China
     This valve is developed based on the mechanism of the butterfly valve and semi ball valve. The special butterfly valve can be used at inlet of the water pump, piping network system, recovery stem, high water tank, sewage system and the back flow prevention to shut off or control the pipeline. 
Benefits
1. Designed with bidirectional sealing structure, the installation of electric high performance butterfly valve will not be restricted by the direction of the fluid. 

2. Since the metal sealed high performance butterflyl valve is offered with self-sealing device, reliable sealing performance can be realized under the pressure from medium. 

3. Powerful specific pressure of sealing can be obtained the valve is installed on the direction in opposite to that of the fluid. The pressure acts on the valve seat of the bidirectional rotary ball valve. The contact area of the point action is annular
4. The high performance butterfly valve has long service life due to wear compensation. 

5. The unique rotational structure, as well as the sphere-conical sealing surface of the valve seat, makes for the cleaning function the solid particle will be crushed when the electric operated bidirectional rotary ball valve is opened or closed. 

Materials of main parts 
Part Name Material
Body Bonnet HT200, QT450-10, Q235, WCB, CF8M, 1Cr5Mo, 15CrMo
Stem 1Cr18Ni9Ti, 1Cr13, 2Cr13, 
Sealing surface 1Cr13, CoCrW, 1Cr18Ni9Ti, 0Cr18Ni9
Valve plate Q235, QT450-10, WCB, CF8M, 1Cr5Mo, 15CrMo
Application

Municipal Engineering

Circulating water system

Water treatment system

Fire extinguisher system

Production workshop
     The company has no box modeling automated production lines, Product appearance, size precisio highdensity, good sealing performance, the produc won the majority of user spraise. 
Electric Metal Seat Cast Iron Double-Eccentric Butterfly Valve
Finished product workshop
Electric Metal Seat Cast Iron Double-Eccentric Butterfly Valve
Sales service
Cumently, Our products have already exported to America, France, Australla, Italy and 20 other countries and regions. Our company insists on the concept of " Top Quality and Credit First" Which are carried out throughout the R&D, production, marketing, service and the like. 
Electric Metal Seat Cast Iron Double-Eccentric Butterfly Valve
The use of our company valves in large factories
      Our products are superior in quality and moderate in price and are sure to be saleable in Major factories at home and abroad, and our company has set up a number of tough emergency service team, on-site experienced engineers and senior echnicians, arrived on the scene in the fastest time for any problems, maintenance and replacement. Besides, We are in a position to accept orders against customers samples specifying design, specifications and packaging requirements. 
Electric Metal Seat Cast Iron Double-Eccentric Butterfly Valve
Contact Us
Electric Metal Seat Cast Iron Double-Eccentric Butterfly Valve
FAQ: 
1. What is your main products? 
Our main products are Ball valve, Butterfly valve, Gate valve, Globe valve, Wear-resistant elbow, Ceramic pipe, other valve, and made by casting or forged material. 
2. Is samples available? 
Yes, sample order is available for quality check and market test. But it is not free. 
3. Do you have any products in stock? 
Depends on your request, we have standard models in stock. Some special products and big order will be newly casting according to your order. 
4. How do you guarantee the quality of products? 
Quality is priority, we always attach the importance to quality control from the beginning to the end of the production. Every product will be fully assembled and carefully tested before painting, packing and shipping. 
5.Competitive Price: 
We are the manufacturing company which not only has our own manufacturing workshop, but the casting company as well. We provide the straight factory price and service to our customer. 
6.Regional Sale: 
We provide specialized sales service refers to different kind of region all over the world. Each sales team member is good at the local language and well experienced to the responsible market. 


     Thanks so much for you taking time to browse our products. Any further questions, please feel free to contact us and we are ready to so service for you    


 

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