China Factory wholesale High Performance Butterfly Valve Dn200 - Triple offset Uni-directional Butterfly Valve – NSEN factory and manufacturers

Factory wholesale High Performance Butterfly Valve Dn200 - Triple offset Uni-directional Butterfly Valve – NSEN

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With our leading technology also as our spirit of innovation,mutual cooperation, benefits and development, we are going to build a prosperous future jointly with your esteemed company for Butterfly Valve For Oil , Jis 5k Butterfly Valve , High Sealing Butterfly Valve Dn200 , For additional queries or should you might have any question regarding our goods, make sure you do not hesitate to call us.

Factory wholesale High Performance Butterfly Valve Dn200 - 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

Our enterprise since its inception, often regards solution excellent as enterprise life, continually strengthen output technology, enhance product high quality and continually strengthen organization total high-quality administration, in strict accordance using the national standard ISO 9001:2000 for Factory wholesale High Performance Butterfly Valve Dn200 - Triple offset Uni-directional Butterfly Valve – NSEN , The product will supply to all over the world, such as: Holland , Chicago , Guatemala , For many years, we now have adhered to the principle of customer oriented, quality based, excellence pursuing, mutual benefit sharing. We hope, with great sincerity and good will, to have the honor to help with your further market.

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.

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