High Quality for Ball Valve Sanitary - Uni-directional Knife Gate Valve – NSEN
High Quality for Ball Valve Sanitary - 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
We are also focusing on improving the stuff management and QC system so that we could keep great advantage in the fiercely-competitive business for High Quality for Ball Valve Sanitary - Uni-directional Knife Gate Valve – NSEN , The product will supply to all over the world, such as: Morocco , Vancouver , Islamabad , We can meet the various needs of customers at home and abroad. We welcome new and old customers to come to consult & negotiate with us. Your satisfaction is our motivation! Let us work together to write a brilliant new chapter!
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 is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!
