Factory wholesale Large Size Butterfly Valve - Inverted Pressure Balance Lubricated Plug valve – NSEN
Factory wholesale Large Size 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 are commitment to offer you the aggressive price tag ,exceptional products and solutions high-quality, as well as fast delivery for Factory wholesale Large Size Butterfly Valve - Inverted Pressure Balance Lubricated Plug valve – NSEN , The product will supply to all over the world, such as: Albania , Japan , New York , We insist on the principle of "Credit being primary, Customers being the king and Quality being the best", we are looking forward to the mutual cooperation with all friends at home and abroad and we will create a bright future of business.
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 is a very good, very rare business partners, looking forward to the next more perfect cooperation!
