OEM/ODM Supplier Hydraulic Butterfly Valve For Metallurgy - Bi-directional Knife Gate Valve – NSEN
OEM/ODM Supplier Hydraulic Butterfly Valve For Metallurgy - 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
Our target is to consolidate and improve the quality and service of existing products, meanwhile constantly develop new products to meet different customers' demands for OEM/ODM Supplier Hydraulic Butterfly Valve For Metallurgy - Bi-directional Knife Gate Valve – NSEN , The product will supply to all over the world, such as: Russia , Serbia , USA , Our company has always insisted on the business principle of "Quality, Honest, and Customer First" by which we have won the trust of clients both from at home and abroad. If you are interested in our solutions, you should do not hesitate to contact us for further information.
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.
