Professional ChinaButterfly Valve Rubber Liner Sealing - Triple offset Uni-directional Butterfly Valve – NSEN
Professional ChinaButterfly Valve Rubber Liner Sealing - 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
Innovation, excellent and reliability are the core values of our firm. These principles today more than ever form the basis of our success as an internationally active mid-size corporation for Professional ChinaButterfly Valve Rubber Liner Sealing - Triple offset Uni-directional Butterfly Valve – NSEN , The product will supply to all over the world, such as: Turin, Czech, kazan, We have gained a lot of recognition among customers spread all across the world. They trust us and always give repetitive orders. Furthermore, mentioned below are some of the major factors that have played significant role in our tremendous growth in this domain.
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.
By Norma from Ireland - 2017.08.16 13:39
Speaking of this cooperation with the Chinese manufacturer, I just want to say"well dodne", we are very satisfied.
By Ivan from New Orleans - 2018.06.12 16:22