China 18 Years Factory Worm Gear Wafer Type Butterfly Valves - Triple offset Bi-directional Butterfly Valve – NSEN factory and manufacturers

18 Years Factory Worm Gear Wafer Type Butterfly Valves - Triple offset Bi-directional Butterfly Valve – NSEN

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We can easily normally satisfy our respected buyers with our excellent high-quality, excellent selling price and good service due to we've been far more expert and more hard-working and do it in cost-effective way for 3/8 Inch Mini Ball Valve , Price Butterfly Valve , Bare Shaft Butterfly Valve , By more than 8 years of company, now we have accumulated rich experience and advanced technologies from the generation of our merchandise.

18 Years Factory Worm Gear Wafer Type Butterfly Valves - Triple offset Bi-directional Butterfly Valve – NSEN Detail:

Overview

NSEN Triple offset Bi-directional butterfly valve adopts the replaceable sealing structure of “Stainless steel and graphite laminated ”. This ensures reliable sealing performance and longer life span under frequent opening/closing working condition.

• Multi-layer sealing

• Low opening torque

• Zero Leakage for both way

• Friction free between seat and sealing

• Fire safe design to API607

• Replaceable Seat & Disc Sealing

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Cooperation

Assume full duty to satisfy all demands of our clients; reach steady advancements by marketing the development of our purchasers; grow to be the final permanent cooperative partner of clientele and maximize the interests of customers for 18 Years Factory Worm Gear Wafer Type Butterfly Valves - Triple offset Bi-directional Butterfly Valve – NSEN , The product will supply to all over the world, such as: Rotterdam , Costa Rica , Lesotho , Nowadays our merchandise sell all over the domestic and abroad thanks for the regular and new customers support. We supply high quality product and competitive price, welcome the regular and new customers cooperate with us!

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!