China Factory supplied Manual Operated Butterfly Valve - Triple offset Uni-directional Butterfly Valve – NSEN factory and manufacturers

Factory supplied Manual Operated Butterfly Valve - Triple offset Uni-directional Butterfly Valve – NSEN

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Our enhancement depends around the sophisticated devices ,exceptional talents and repeatedly strengthened technology forces for Ductile Cast Iron Butterfly Valve , Butterfly Valve Handwheel Gearbox , Stainless Steel Ball Valve , We have a big inventory to fulfill our customer's requires and needs.

Factory supplied Manual Operated Butterfly Valve - Triple offset Uni-directional Butterfly Valve – NSEN Detail:

Overview

NSEN Triple offset uni-directional butterfly valve adopts the replaceable sealing structure of “Stainless steel and graphite laminated ”. This series could reach uni-directional Zero-leakage requirement in related standard. Trim material is made of high quality stainless steel, it could avoid the corrosion problem after long time using.

• Multi-layer sealing & solid metal sealing

• Low opening torque

• Friction free between seat and sealing

• Fire safe design to API607

• Replaceable Disc Sealing

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Cooperation

Our company sticks to the principle of "Quality is the life of the company, and reputation is the soul of it" for Factory supplied Manual Operated Butterfly Valve - Triple offset Uni-directional Butterfly Valve – NSEN , The product will supply to all over the world, such as: Porto , Romania , moldova , Since the establishment of our company, we have realized the importance of providing good quality products and the best before-sales and after-sales services. Most problems between global suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question things they do not understand. We break down those barriers to ensure you get what you want to the level you expect, when you want it.

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.

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