Factory selling Soft Hard Sealing Butterfly Valve - Bi-directional Knife Gate Valve – NSEN
Factory selling Soft Hard Sealing Butterfly Valve - Bi-directional Knife Gate Valve – NSEN Detail:
Overview
• Bi-directional sealing
• Resilient seat
• Self-cleaning mechanism
• Non-rising stem or rising stem
Product detail pictures:

Related Product Guide:
Cooperation
As a way to present you with ease and enlarge our enterprise, we also have inspectors in QC Workforce and assure you our greatest support and solution for Factory selling Soft Hard Sealing Butterfly Valve - Bi-directional Knife Gate Valve – NSEN , The product will supply to all over the world, such as: Israel , Sydney , Malta , We have 48 provincial agencies in the country. We also have stable cooperation with several international trading companies. They place order with us and export products to other countries. We expect to cooperate with you to develop a larger market.
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.

Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
