High Proformance Double Eccentric Butterfly Valve Wafer En Pn10/16/25

High Proformance Double Eccentric Butterfly Valve Wafer En Pn10/16/25

* Size: DN250
* Pressure: PN16
* Connection : Wafer type
* Operation : bare shaft with top flange
* Design standard: EN593
* Cv figure in full open position : 2500

Product Details

We have strong manufacturing and scientific research capabilities, and occupy a leading position in the Bidirectional Triple Offset Butterfly Valve, Flanged Butterfly Valve, Butt Weld Triple Offset Butterfly Valve industry. The products can be designed in a humanized manner according to the diverse demands of customers. Our company strategy is market-oriented, and we are consistently improving our management level and production capacity.

【Product Introduction】:

EN Wafer type Butterfly valve is one of the main products of our ZFVALVES.The design dimension as per EN593,Ends flange as per EN1092-1.Wafer Butterfly valve is simple in structure and light in weight.And only 90° rotation can be quickly opened and closed, simple operation, and the valve has good fluid control characteristics. EN Butterfly valve is not only widely used in petroleum, gas, chemical industry and water treatment, but also used in the cooling water system of thermal power stations.Valves of this type shall generally be installed horizontally in pipelines.


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【ZFV Butterfly Valve Seated】:

ZFV triple offset butterfly valve, body and seat can be integral structure and the valve seat is eccentrically machined,seating surface surfacing cemented carbide, The precision requirement of its processing is very high. Before surfacing, the sealing surface of the valve seat should be roughly machined, and the thickness after roughing should ensure the thickness of the welding layer after finishing.ZFVALVES has more than 20 years of butterfly valve production experience,provide customers with professional pipeline solutions.

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Our Service】:

ZFVALVES is one of the professional butterfly valve manufacturers. We produce high quality flange butterfly valves, wafer end butterfly valves, lug butterfly valves, butt welding butterfly valves.

- Available manufacturing standards include API, DIN, JIS, GOST, EN, ISO, GB, etc. Special standard valves can also be produced according to customer orders.

- Available pressure rates include 150 - 1500, PN6 - PN150

- Available sizes from 2" to 80", DN50 - DN2000.

- Available materials include carbon steel, stainless steel, alloy steel, and the like.


We are a professional and reliable High Proformance Double Eccentric Butterfly Valve Wafer En Pn10/16/25 provider for our customers. We operate the enterprise with the concept of technological innovation and concerted efforts, so as to provide customers with professional, efficient, accurate and safe products and services. We adhere to market-oriented, innovation-driven, brand management as the core, capital operation as the means, and strive to build the company into an all-round leading enterprise. For a long time, our company adheres to the policy of 'bringing in and going out' in technology exchange and strategic cooperation.

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