China 2017 Good Quality Brass Ball Valve Full Flow - Triple offset Bi-directional Butterfly Valve – NSEN factory and manufacturers

2017 Good Quality Brass Ball Valve Full Flow - Triple offset Bi-directional Butterfly Valve – NSEN

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We are also focusing on improving the stuff management and QC system so that we could keep great advantage in the fiercely-competitive business for Double Butterfly Valve , 4 Inch Handle Butterfly Valve , Dn150 Hard Seal Butterfly Valve , Many years of work experience, we have realized the importance of providing good quality products and the best before-sales and after-sales services.

2017 Good Quality Brass Ball Valve Full Flow - 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

In order to give you convenience and enlarge our business, we also have inspectors in QC Team and assure you our best service and product for 2017 Good Quality Brass Ball Valve Full Flow - Triple offset Bi-directional Butterfly Valve – NSEN , The product will supply to all over the world, such as: Argentina , Georgia , Roman , We would very much welcome an opportunity to do business with you and have pleasure in attaching further details of our products. Excellent quality, competitive prices,punctual delivery and dependable service can be guaranteed.

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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