2017 New Style Butterfly Valves Weld End - Inverted Pressure Balance Lubricated Plug valve – NSEN
2017 New Style Butterfly Valves Weld End - 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 keep improving and perfecting our products and service. At the same time, we work actively to do research and development for 2017 New Style Butterfly Valves Weld End - Inverted Pressure Balance Lubricated Plug valve – NSEN , The product will supply to all over the world, such as: Argentina , Paraguay , Brazil , Many kinds of different products are available for you to choose, you can do one-stop shopping here. And customized orders are acceptable. Real business is to get win-win situation, if possible, we would like to provide more support for customers. Welcome all nice buyers communicate details of products with us!!
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 company comply with the contract strict, a very reputable manufacturers, worthy a long-term cooperation.
