China 100% Original Factory Metal Seal Gear Butterfly Valve - Double Flange Triple offset Butterfly Valve – NSEN factory and manufacturers

100% Original Factory Metal Seal Gear Butterfly Valve - Double Flange Triple offset Butterfly Valve – NSEN

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Our personnel are always inside the spirit of "continuous improvement and excellence", and together with the outstanding excellent goods, favorable price and good after-sales services, we try to gain every customer's trust for Motorized Butterfly Valve , Motorized Ball Valve , Bi-Direction Knife Gate Valve , We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!

100% Original Factory Metal Seal Gear Butterfly Valve - Double Flange Triple offset Butterfly Valve – NSEN Detail:

Overview

NSEN Flange type Triple offset butterfly valve could provide both bi-directional sealing and uni-directional sealing, it depends on the customer requirements and working condition. But please notice that different type sealing and sealing structure has the different ranges.

• Multi-layer sealing & Metal to metal sealing

• Bi-directional & Uni-directional

• Low opening torque

• Non-rubbing rotation seating

• Torque seated

• Tilted cone sealing face

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Cooperation

"Sincerity, Innovation, Rigorousness, and Efficiency" may be the persistent conception of our organization to the long-term to build together with shoppers for mutual reciprocity and mutual advantage for 100% Original Factory Metal Seal Gear Butterfly Valve - Double Flange Triple offset Butterfly Valve – NSEN , The product will supply to all over the world, such as: Paris , United States , Ecuador , Due to good quality and reasonable prices, our products have been exported to more than 10 countries and regions. We are looking forward to cooperating with all customers from at home and abroad. Moreover, customer satisfaction is our eternal pursuit.

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.

10 Inch Pneumatic Butterfly Valve