China 2017 New Style Cast Iron Knife Gate Valve - Double offset High Performance Butterfly Valve – NSEN factory and manufacturers

2017 New Style Cast Iron Knife Gate Valve - Double offset High Performance Butterfly Valve – NSEN

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Our advancement depends over the superior machines, exceptional talents and continually strengthened technology forces for Cast Iron Pneumatic Butterfly Valve Dn200 , Directional Control Valve , Extension Stem Manual Butterfly Valve , Our company warmly welcome friends from all over the world to visit, investigate and negotiate business.

2017 New Style Cast Iron Knife Gate Valve - Double offset High Performance Butterfly Valve – NSEN Detail:

NSEN High performance Butterfly Valve are in Double offset design. Our unique live load packing seal design is adopted with good elasticity and high reliablity. The lip type sealing structure can compensate for the changes of temperature and pressure.

• Blow out proof stem

• API 6FA fire safe

• 2 Split shaft design

• Large flow capacity

• Lower torque

• Tight shut off

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Cooperation

Our goal is to satisfy our customers by offering golden service, good price and high quality for 2017 New Style Cast Iron Knife Gate Valve - Double offset High Performance Butterfly Valve – NSEN , The product will supply to all over the world, such as: Pakistan , Argentina , Zimbabwe , 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.

10k Knife Gate Valve