2017 Good Quality Electric 4 Inch Butterfly Valve - Flanged Resilient Butterfly Valve – NSEN
2017 Good Quality Electric 4 Inch Butterfly Valve - Flanged Resilient Butterfly Valve – NSEN Detail:
Features
• Simple structure and strong universality
• Valve stem with surface hardening treatment
• Adopting non-pin connection
• Blow out proof stem
• Isolate the body and stem with medium
• Convenient installation on site
Product detail pictures:

Related Product Guide:
Cooperation
We pursue the administration tenet of "Quality is exceptional, Assistance is supreme, Reputation is first", and will sincerely create and share success with all clients for 2017 Good Quality Electric 4 Inch Butterfly Valve - Flanged Resilient Butterfly Valve – NSEN , The product will supply to all over the world, such as: Brasilia , Poland , French , We will not only continuously introduce technical guidance of experts from both home and abroad, but also develop the new and advanced products constantly to satisfactorily meet the needs of our clients all over the world.
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.

With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
