professional factory for Aluminum Lever Butterfly Valve - Uni-directional Knife Gate Valve – NSEN
professional factory for Aluminum Lever Butterfly Valve - Uni-directional Knife Gate Valve – NSEN Detail:
• Bolted bonnet design
• Self-cleaning mechanism
• Uni-direction or bi-directional design
• Rising stem or Non Rising stem
• Resilient seat or Metal Seat
Product detail pictures:

Related Product Guide:
Cooperation
All we do is usually connected with our tenet " Consumer initial, Rely on 1st, devoting around the food stuff packaging and environmental safety for professional factory for Aluminum Lever Butterfly Valve - Uni-directional Knife Gate Valve – NSEN , The product will supply to all over the world, such as: Kuala Lumpur , Surabaya , South Africa , We'll supply much better products with diversified designs and expert services. We sincerely welcome friends from over the world to visit our company and cooperate with us on the basis of long-term and mutual benefits.
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 workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
