China Competitive Price for Butterfly Valves Dn250 Wafer Type - Triple offset Uni-directional Butterfly Valve – NSEN factory and manufacturers

Competitive Price for Butterfly Valves Dn250 Wafer Type - Triple offset Uni-directional Butterfly Valve – NSEN

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Our mission is usually to turn into an innovative provider of high-tech digital and communication devices by providing worth added design and style, world-class producing, and repair capabilities for Ptfe Butterfly Valve , Stainless Steel Manual Butterfly Valve , Aluminum Lever Butterfly Valve , Hope we can create a more glorious future with you through our efforts in the future.

Competitive Price for Butterfly Valves Dn250 Wafer Type - 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 company insists all along the quality policy of "product quality is base of enterprise survival; customer satisfaction is the staring point and ending of an enterprise; persistent improvement is eternal pursuit of staff" and the consistent purpose of "reputation first, customer first" for Competitive Price for Butterfly Valves Dn250 Wafer Type - Triple offset Uni-directional Butterfly Valve – NSEN , The product will supply to all over the world, such as: Porto , Karachi , Yemen , Our monthly output is more than 5000pcs. We have set up a strict quality control system. Please feel free to contact us for further information. We hope that we can establish long-term business relationships with you and carry out business on a mutually beneficial basis. We are and will be always trying our best to serve you.

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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