China China Gold Supplier for Wafer Knife Gate Valve - Triple offset Uni-directional Butterfly Valve – NSEN factory and manufacturers

China Gold Supplier for Wafer Knife Gate Valve - Triple offset Uni-directional Butterfly Valve – NSEN

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In the past few years, our business absorbed and digested advanced technologies both equally at home and abroad. In the meantime, our company staffs a group of experts devoted to your advancement of Butterfly Valve Handles , Extension Stem Ci Body Wafer Butterfly Valve , Directional Control Valve , In addition, we would properly guide the customers about the application techniques to adopt our products and the way to select appropriate materials.

China Gold Supplier for Wafer Knife Gate Valve - Triple offset Uni-directional Butterfly Valve – NSEN Detail:

Overview

NSEN Triple offset uni-directional butterfly valve adopts the replaceable sealing structure of “Stainless steel and graphite laminated ”. This series could reach uni-directional Zero-leakage requirement in related standard. Trim material is made of high quality stainless steel, it could avoid the corrosion problem after long time using.

• Multi-layer sealing & solid metal sealing

• Low opening torque

• Friction free between seat and sealing

• Fire safe design to API607

• Replaceable Disc Sealing

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Cooperation

Good quality comes initial; company is foremost; small business is cooperation" is our business philosophy which is frequently observed and pursued by our business for China Gold Supplier for Wafer Knife Gate Valve - Triple offset Uni-directional Butterfly Valve – NSEN , The product will supply to all over the world, such as: Turkmenistan , Swansea , Mexico , To keep the leading position in our industry, we never stop challenging the limitation in all aspects to create the ideal products. In his way, We can enrich our life style and promote a better living environment for the global community.

NSEN strictly follow the free repair, free replacement and free return services within 18 months after the valve is ex-works or 12 months after being installed and used on the pipeline after ex-works (upon which comes first).

In the case the valve gets failed due to the quality problem during the use in the pipeline within the quality warranty period, NSEN will provide free quality warranty service. The service shall not be ended until the failure is surely made settled and the valve normally workable as well as the client signs the letter of confirmation.

After expiration of the said period, NSEN guarantees to provide the users with on-time quality technical services whenever the product needs to be repaired and maintained.

10 Inch Worm Gear Operate Butterfly Valve