China Top Quality Wafer Type Butterfly Cast Iron Check Valve - Triple offset Uni-directional Butterfly Valve – NSEN factory and manufacturers

Top Quality Wafer Type Butterfly Cast Iron Check Valve - Triple offset Uni-directional Butterfly Valve – NSEN

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As a way to finest meet up with client's wants, all of our operations are strictly performed in line with our motto "High Quality, Aggressive Price, Fast Service" for Pneumatic Vacuum Valve , Knife Stem Gate Valve , Hygienic Butt Welded Butterfly Valve , Welcome any inquiry to our firm. We will be happy to ascertain helpful business enterprise relationships along with you!

Top Quality Wafer Type Butterfly Cast Iron Check 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

"Based on domestic market and expand overseas business" is our development strategy for Top Quality Wafer Type Butterfly Cast Iron Check Valve - Triple offset Uni-directional Butterfly Valve – NSEN , The product will supply to all over the world, such as: Thailand , Greenland , Angola , We have more than 10 years experience of production and export business. We always develop and design kinds of novel products to meet the market demand and help the guests continuously by updating our products. We are specialized manufacturer and exporter in China. Wherever you are, please join us, and together we will shape a bright future in your business field!

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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The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!