Personlized ProductsPneumatic Operated Knife Gate Valve - Removable Resilient Butterfly Valve – NSEN
Personlized ProductsPneumatic Operated Knife Gate Valve - Removable Resilient Butterfly Valve – NSEN Detail:
Features
• Simple structure
• Valve stem with surface hardening treatment
• Adopting non-pin four axis connection, two way installation provide the reliability and convenience
• Blow out proof stem
• Top flange ISO 5211
• Isolate the body and stem with medium
• Convenient for on site maintenance
Product detail pictures:


Related Product Guide:
Cooperation
No matter new customer or outdated client, We believe in extensive phrase and trusted relationship for Personlized ProductsPneumatic Operated Knife Gate Valve - Removable Resilient Butterfly Valve – NSEN , The product will supply to all over the world, such as: Thailand , Portugal , kazakhstan , In the future, we promise to keep offer the high quality and more cost-effective products, the more efficient after sales service to our all customers all over the world for the common development and the higher benefit.
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 can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
