Professional eccentric butterfly valve manufacturers for sale | SHSUOTE Valve
  • Professional eccentric butterfly valve manufacturers for sale | SHSUOTE Valve

Professional eccentric butterfly valve manufacturers for sale | SHSUOTE Valve

With a solid technical foundation and advanced production capabilities, constantly strives to incorporate foreign production methods and technologies. They are able to enhance and innovate their current products, resulting in improved quality, corrosion resistance, and durability. This has made their eccentric butterfly valve manufacturers products even more reliable with an extended service life. Overall, is committed to producing top-of-the-line products with exceptional quality and service standards.
Products Details

SHSUOTE Valve has developed to be a professional manufacturer and reliable supplier of high-quality products. Throughout the whole production process, we strictly implement the ISO quality management system control. Since established, we always adhere to independent innovation, scientific management, and continuous improvement, and provide high-quality services to meet and even exceed customers' requirements. We guarantee our new product eccentric butterfly valve manufacturers will bring you a lot of benefits. We are always standby to receive your inquiry. eccentric butterfly valve manufacturers We promise that we provide every customer with high-quality products including eccentric butterfly valve manufacturers and comprehensive services. If you want to know more details, we are glad to tell you. is a powerful company with a full range of qualifications and rigorous management structures. Years of operation have helped them amass vast experience in production, all while utilizing cutting-edge equipment. They specialize in crafting high-quality eccentric butterfly valve manufacturers that perform reliably, are competitively priced, and are highly sought after on the market. Trust in for your eccentric butterfly valve manufacturers needs.

Product Introduction

Double eccentric soft seal  butterfly valve is a shut-off bicirectional valve with a double offset ofthe disc. 
lt has good fluiccontrol characteristics and closing sealing performance, and is widely used in food, medicine, chemical, petroleum.electric power, textile, paper and other industries .


Working Principle

The eccentric principle is that the stem shaft is both deviated from the valve body center (a), also deviated from the seat (b)The double eccentricity effect allows the butterfly plate to  quickly  detach  from  the  valve  seat  when  the  valve   is  openedGreatly  eliminates unnecessary excessive squeezing and scraping between the butterfly plate and the valve seat, reduce:the valve opening torque, reduces valve seat wear, and improves the service life of the valve seat .


Parameters


Soft seal butterfly valve-Sealing ring on the body

On the basis of the disc seal butterfly valve, derived body seal structure butterfly valve - the  sealing  ring  is fixed  on the valve  body. Thestructure  also  has  good fluid  control characteristics and closing sealing performance .

1. The automatic adjusting elastomer seat is fixed to the body

2.100% bidirectional seal zero leakage

3. Adjusting retaining ring is fixed to the valve body flange with A2-70 screws, which do not contact the medium

4. Besides the above features, t also has the features of good sealing and low operating torgue of butterfly valve with disc seal structure


               
               


Features


Double Offset Butterfly Valve Features

1 .   100 %  Sealed ,  zero leakage : se lf-adjusting elastomer  seat  is  fixed  to  the  discby  adjusting retainingring

2. Bi-directional flow sealing with 1.1 x PN

3. Disc seat with high qualiy rubber, regains original shape

4. Adjusting retaining ring fastened with A2-70 screws and  extra  dowel  pins5.  Body  seat  with  automatic surfacing robot surfacing stainless steel

6.  Self-lubricating  shaft  sleeve,  reduce  operating torque

7. Easy maintenance and handling

8a . Streamlined  discdesign,  reduces  the  flow resistance coefficient, making thefluid channel more stable ,   reducing  pressure loss and reducing sensitivity folvavitation

8b. Truss type disc design, disc has higher strength, suitable for high pressuregrades and large diameters


Standards


Dimensions




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