Factory made hot-sale Lug/Wafer Butterfly Valve - Inverted Pressure Balance Lubricated Plug valve – NSEN
Factory made hot-sale Lug/Wafer Butterfly Valve - Inverted Pressure Balance Lubricated Plug valve – NSEN Detail:
Overview
• Metal-to-metal seat
• Lubricant injection for bubble tight seal
• Pressure Balanced Type, light operation
• With Oil Groove
Product detail pictures:

Related Product Guide:
Cooperation
We believe in: Innovation is our soul and spirit. High-quality is our life. Purchaser need is our God for Factory made hot-sale Lug/Wafer Butterfly Valve - Inverted Pressure Balance Lubricated Plug valve – NSEN , The product will supply to all over the world, such as: United States , United Arab emirates , Albania , To keep the leading position in our industry, we never stop challenging the limitation in all aspects to create the ideal products. In his way, We can enrich our life style and promote a better living environment for the global community.
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.

We have been appreciated the Chinese manufacturing, this time also did not let us disappoint,good job!
