China Chinese Professional One Piece Ss316 Ball Valve - Triple offset Uni-directional Butterfly Valve – NSEN factory and manufacturers

Chinese Professional One Piece Ss316 Ball Valve - Triple offset Uni-directional Butterfly Valve – NSEN

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It is a good way to improve our products and service. Our mission is to develop creative products to customers with a good experience for Pneumatic Air Flow Control Valve , Hygienic Butt Welded Butterfly Valve , Double Butterfly Valve , We warmly welcome all interested customers to contact us for more information.

Chinese Professional One Piece Ss316 Ball 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

We are also focusing on improving the stuff management and QC system so that we could keep great advantage in the fiercely-competitive business for Chinese Professional One Piece Ss316 Ball Valve - Triple offset Uni-directional Butterfly Valve – NSEN , The product will supply to all over the world, such as: Mexico , Philadelphia , Philippines , We've got sufficient experience in producing products according to samples or drawings. We warmly welcome customers from home and abroad to visit our company, and to cooperate with us for a splendid future together.

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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