Factory Price For Automatic Flow Control Valves For Water - Triple offset Uni-directional Butterfly Valve – NSEN
Factory Price For Automatic Flow Control Valves For Water - 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
We know that we only thrive if we can easily guarantee our combined cost competiveness and high-quality advantageous at the same time for Factory Price For Automatic Flow Control Valves For Water - Triple offset Uni-directional Butterfly Valve – NSEN , The product will supply to all over the world, such as: Nicaragua , Paraguay , Borussia Dortmund , We always insist on the management tenet of "Quality is First, Technology is Basis, Honesty and Innovation".We are able to develop new products continuously to a higher level to satisfy different needs of customers.
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.
Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.








