China Popular Design for Ductile Iron Wafer Butterfly - Triple offset Bi-directional Butterfly Valve – NSEN factory and manufacturers

Popular Design for Ductile Iron Wafer Butterfly - Triple offset Bi-directional Butterfly Valve – NSEN

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We keep improving and perfecting our products and service. At the same time, we work actively to do research and development for Lug Type Butterfly Valve , 3a Butt Welded Butterfly Valve , Sanitary Ball Valve , We never stop improving our technique and quality to keep up with the development trend of this industry and meet your satisfaction well. If you are interested in our products, please contact us freely.

Popular Design for Ductile Iron Wafer Butterfly - Triple offset Bi-directional Butterfly Valve – NSEN Detail:

Overview

NSEN Triple offset Bi-directional butterfly valve adopts the replaceable sealing structure of “Stainless steel and graphite laminated ”. This ensures reliable sealing performance and longer life span under frequent opening/closing working condition.

• Multi-layer sealing

• Low opening torque

• Zero Leakage for both way

• Friction free between seat and sealing

• Fire safe design to API607

• Replaceable Seat & Disc Sealing

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Cooperation

owing to fantastic assistance, a variety of high quality goods, aggressive rates and efficient delivery, we love a very good popularity among our customers. We are an energetic firm with wide market for Popular Design for Ductile Iron Wafer Butterfly - Triple offset Bi-directional Butterfly Valve – NSEN , The product will supply to all over the world, such as: Iran , Azerbaijan , Czech , We have more than 8 years of experience in this industry and have a good reputation in this field. Our products have won praise from customers worldwide. Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation and sincerely welcome you to join us.

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 Pneumatic Butterfly Valve