Chinese wholesale Electrical Actuator Valve - Metal Seated Bi-directional Butterfly Valve – NSEN

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The corporation keeps to the operation concept "scientific management, superior quality and performance primacy, consumer supreme for Butterfly Valve Gearbox , Steam Butterfly Valve , Rubber Lined Gate Valve , We sincerely hope to provide you and your company with a great start. If there is anything we will do to suit your needs, we shall be additional than pleased to do so. Welcome to our manufacturing facility for stop by.
Chinese wholesale Electrical Actuator 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


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Chinese wholesale Electrical Actuator Valve - Metal Seated Bi-directional Butterfly Valve – NSEN detail pictures

Chinese wholesale Electrical Actuator Valve - Metal Seated Bi-directional Butterfly Valve – NSEN detail pictures

Chinese wholesale Electrical Actuator Valve - Metal Seated Bi-directional Butterfly Valve – NSEN detail pictures


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Our advantages are lessen charges,dynamic income team,specialized QC,sturdy factories,premium quality services for Chinese wholesale Electrical Actuator Valve - Metal Seated Bi-directional Butterfly Valve – NSEN , The product will supply to all over the world, such as: Holland, Italy, Slovenia, To let customers be more confident in us and get the most comfortable service, we run our company with honesty, sincerity and best quality . We firmly believe that it is our pleasure to help customers to run their business more successfully, and that our experienced advice and service can lead to more suitable choice for the customers.

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. 

  • We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!
    5 Stars By Aaron from Mauritius - 2017.02.14 13:19
    We have worked with many companies, but this time is the best,detailed explanation, timely delivery and quality qualified, nice!
    5 Stars By April from Botswana - 2017.12.02 14:11
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