China wholesale Thermal Power Butterfly Valve - Metal Seated Bi-directional Butterfly Valve – NSEN

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"Based on domestic market and expand overseas business" is our improvement strategy for C95800 Butterfly Valve , Butterfly Valve For Flow Control , 3a Butt Welded Butterfly Valve , should you have any query or wish to place an initial order please do not hesitate to contact us.
China wholesale Thermal Power 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 wholesale Thermal Power Butterfly Valve -
 Metal Seated Bi-directional Butterfly Valve – NSEN detail pictures

China wholesale Thermal Power Butterfly Valve -
 Metal Seated Bi-directional Butterfly Valve – NSEN detail pictures

China wholesale Thermal Power Butterfly Valve -
 Metal Seated Bi-directional Butterfly Valve – NSEN detail pictures


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Cooperation

"Sincerity, Innovation, Rigorousness, and Efficiency" would be the persistent conception of our enterprise with the long-term to build with each other with consumers for mutual reciprocity and mutual advantage for China wholesale Thermal Power Butterfly Valve - Metal Seated Bi-directional Butterfly Valve – NSEN , The product will supply to all over the world, such as: Zurich , Montreal , Paraguay , We offer OEM services and replacement parts to meet the varying needs of our customers. We offer competitive price for quality products and we will make certain your shipment is handled quickly by our logistics department. We sincerely hope to have the opportunity to meet with you and see how we can help you further your own business.

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. 

  • Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!
    5 Stars By Kimberley from Mexico - 2018.12.28 15:18
    We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
    5 Stars By Joanna from Lesotho - 2018.02.12 14:52
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