Renewable Design for Body Ptfe Lined Butterfly Valve - Resilient Knife Gate Valve – NSEN
Renewable Design for Body Ptfe Lined Butterfly Valve - Resilient Knife Gate Valve – NSEN Detail:
Overview
• Replaceable Rubber seat
• Self-cleaning mechanism
• Rising stem, Outside screw & yoke
Product detail pictures:

Related Product Guide:
Cooperation
Our advancement depends over the superior machines, exceptional talents and continually strengthened technology forces for Renewable Design for Body Ptfe Lined Butterfly Valve - Resilient Knife Gate Valve – NSEN , The product will supply to all over the world, such as: Finland , Belarus , America , we sincerely hope to establish a good and long-term business relationship with your esteemed company through this opportunity, based on equality, mutual benefit and win-win business from now to the future. "Your satisfaction is our happiness".
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.

The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
