China 2017 Latest DesignWafer Butterfly Valve - Triple offset Uni-directional Butterfly Valve – NSEN factory and manufacturers

2017 Latest DesignWafer Butterfly Valve - Triple offset Uni-directional Butterfly Valve – NSEN

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Our firm aims to operating faithfully, serving to all of our consumers , and working in new technology and new machine continually for Hard Metal Seat Flap Valve , Pneumatic Cement Butterfly Valve , Worm Gear Wafer Type Butterfly Valves , We warmly welcome customers from all over the world for any kind of cooperation with us to build a mutual benefit future. We are devoting ourselves wholeheartedly to offer customers the best service.

2017 Latest DesignWafer Butterfly 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're committed to furnishing easy,time-saving and money-saving one-stop purchasing support of consumer for 2017 Latest DesignWafer Butterfly Valve - Triple offset Uni-directional Butterfly Valve – NSEN , The product will supply to all over the world, such as: Zurich , Auckland , Saudi Arabia , Our product quality is one of the major concerns and has been produced to meet the customer's standards. "Customer services and relationship" is another important area which we understand good communication and relationships with our customers is the most significant power to run it as a long term 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.

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