High definition Ductile Iron Shouldered Butterfly Valves - Inverted Pressure Balance Lubricated Plug valve – NSEN
High definition Ductile Iron Shouldered Butterfly Valves - 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
Our advantages are lessen charges,dynamic income team,specialized QC,sturdy factories,premium quality services for High definition Ductile Iron Shouldered Butterfly Valves - Inverted Pressure Balance Lubricated Plug valve – NSEN , The product will supply to all over the world, such as: Spain , Cairo , Detroit , Upon today, we have customers from all over the world, including USA, Russia, Spain, Italy, Singapore, Malaysia, Thailand, Poland, Iran and Iraq. The mission of our company is to provide the highest quality products with best price. We are looking forward to doing business with you.
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.

This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
