Personlized ProductsWorm Gear Extension Stem Butterfly Valve - Top entry ball valve – NSEN
Personlized ProductsWorm Gear Extension Stem Butterfly Valve - Top entry ball valve – NSEN Detail:
Overview
• One-piece Body
• Top Entry for On-line Maintenance
• Anti-static Design
• Anti-blowout Stem
• Cavity Pressure Self Relief
• Double Block and Bleed (DBB)
• Fire Safe to API 607
• Underground & Extended Stem option
• Low emission packing
• Emergency sealant injection
Product detail pictures:


Related Product Guide:
Cooperation
Like a result of ours specialty and repair consciousness, our enterprise has won a superb popularity amid buyers everywhere in the environment for Personlized ProductsWorm Gear Extension Stem Butterfly Valve - Top entry ball valve – NSEN , The product will supply to all over the world, such as: Sierra Leone , Nicaragua , San Francisco , 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 products 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.

The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.
