DN800 Pn16 Worm Gear Actuator Ductile Iron EPDM Seat Flange Type Butterfly Valve

DN800 Pn16 Worm Gear Actuator Ductile Iron EPDM Seat Flange Type Butterfly Valve

* Size :DN350
* Pressure Rate :PN16
* Fully LUG Ends
* Gear box Operator
* For water , sea water application

Product Details

We intention at becoming considered one of your most responsible partners and earning your pleasure for Metal-seated Butterfly Valve, Flanged Butterfly Valve, Pneumatic Ball Valve. In the future market competition, our company will always follow the service tenet of 'integrity, professionalism, quality and innovation' to further expand production and serve the market. Welcome new and old customers at home and abroad to visit and guide for mutual benefit! Welcome to go to us anytime for company partnership proven.

【Product Description

Rubber Seated Butterfly Valve is simple in structure, small in size and light in weight, and consists of only a few parts.When the valve is in the fully open position, the thickness of the disc is the only resistance when the medium flows through the valve body, so the pressure drop generated by the valve is small, so it has better flow control characteristics. 


【Products Features

* Tight shut off, concentric type butterfly valve

* For water , sea water application

* Light Blue finishing painting

* RAL number of painting RAL5012

* Epoxy finishing painting as per request

* Suitable Temperature -29°C ~ 100°C

* Suitable pressure not higher than 2.0Mpa

* For Shutoff Function

* Top flange as per ISO international standard

* EN 10204-3.1 certificate : Yes


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【Products Characteristics

1. The flow characteristics tend to be straight and the adjustment performance is good.

2. The connection between the disc and the valve stem adopts a pinless structure, which overcomes the possibility of internal leakage.

3. The outer circle of the butterfly plate adopts the spherical shape, which improves the sealing performance and prolongs the service life of the valve. 

4. The seal can be replaced and the seal is reliable to achieve a two-way seal.

5. The disc can be spray coated according to user requirements, such as nylon or PTFE.



We use advanced production technology and equipment, perfect product quality assurance system, and professional and rigorous technical personnel to provide strong guarantee for the quality of DN800 Pn16 Worm Gear Actuator Ductile Iron EPDM Seat Flange Type Butterfly Valve. We have been looking forward to work with you for a win-win situation. Good reputation, high-quality products, strong strength, and competitive prices are our company's advantages.

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