China OEM Auto Butterfly Valve - Metal Seated Bi-directional Butterfly Valve – NSEN

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We have our own product sales staff, style crew, technical group, QC staff and package staff. We now have strict high quality management procedures for each approach. Also, all of our workers are experienced in printing subject for Butterfly Valves Dn350 , Solenoid Actuated Butterfly Valve , Knife Gate Valve , Safety through innovation is our promise to each other.
China OEM Auto Butterfly Valve - Metal Seated Bi-directional Butterfly Valve – NSEN Detail:

NSEN Metal to metal seal Bi-directional Triple offset butterfly valve adopts the structure of “Metal To Metal Seat ring”, i.e. valve’s sealing ring of disc/seat are all metal with hard faced treatment. The solid metal sealing structure could eliminate the problem of of leakage and unstable sealing performance caused by U-type seat or L-type seat. Besides, our specially sealing design could allow the valve operate in differential pressure without reducing of pipe pressure.

• Triple offset geometry

• Integral metal seal ring sealing

• Zero Leakage for both way

• Anti-blow out shaft

• Fire safe design to API607

• Replaceable Seat & Disc Sealing

• 0°-90°control, no jump area

• Friction free


Product detail pictures:

China OEM Auto Butterfly Valve -
 Metal Seated Bi-directional Butterfly Valve – NSEN detail pictures

China OEM Auto Butterfly Valve -
 Metal Seated Bi-directional Butterfly Valve – NSEN detail pictures

China OEM Auto Butterfly Valve -
 Metal Seated Bi-directional Butterfly Valve – NSEN detail pictures


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Cooperation

Our commission is to serve our users and clients with best quality and competitive portable digital products for China OEM Auto Butterfly Valve - Metal Seated Bi-directional Butterfly Valve – NSEN , The product will supply to all over the world, such as: Thailand , Liberia , Kuwait , The credibility is the priority, and the service is the vitality. We promise we have now the ability to offer excellent quality and reasonable price items for customers. With us, your safety is guaranteed.

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. 

  • This supplier offers high quality but low price products, it is really a nice manufacturer and business partner.
    5 Stars By Janet from Canada - 2018.06.30 17:29
    We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.
    5 Stars By Ruth from Amman - 2018.07.12 12:19
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