Factory directly supply Butterfly Valve Handwheel Gearbox - Bi-directional Knife Gate Valve – NSEN
Factory directly supply Butterfly Valve Handwheel Gearbox - 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
We know that we only thrive if we will guarantee our combined cost competiveness and high-quality advantageous at the same time for Factory directly supply Butterfly Valve Handwheel Gearbox - Bi-directional Knife Gate Valve – NSEN , The product will supply to all over the world, such as: Seychelles , Angola , Kyrgyzstan , With the spirit of "credit first, development through innovation, sincere cooperation and joint growth", our company is striving to create a brilliant future with you, so as to become a most valuable platform for exporting our goods in China!
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.

It is really lucky to meet such a good supplier, this is our most satisfied cooperation, I think we will work again!
