2017 China New Design Three Eccentric Butterfly Valve - Triple offset Uni-directional Butterfly Valve – NSEN
2017 China New Design Three Eccentric 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
Product detail pictures:


Related Product Guide:
Cooperation
From the past few years, our firm absorbed and digested sophisticated technologies equally at home and abroad. Meanwhile, our organization staffs a group of experts devoted into the growth of 2017 China New Design Three Eccentric Butterfly Valve - Triple offset Uni-directional Butterfly Valve – NSEN , The product will supply to all over the world, such as: Casablanca , Finland , Mali , You can do one-stop shopping here. And customized orders are acceptable. Real business is to get win-win situation, if possible, we would like to provide more support for customers. Welcome all nice buyers communicate details of products and ideas with us!!
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 have been appreciated the Chinese manufacturing, this time also did not let us disappoint,good job!
