China 2017 Good Quality Double Offsets Butterfly Valve - Trunnion Mounted Ball Valve – NSEN factory and manufacturers

2017 Good Quality Double Offsets Butterfly Valve - Trunnion Mounted Ball Valve – NSEN

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We always continually provide you with the most conscientious customer service, and the widest variety of designs and styles with finest materials. These efforts include the availability of customized designs with speed and dispatch for Hydraulic Ball Valve , 2pc Ball Valve , Dn150 Butterfly Valve , We warmly welcome all interested customers to contact us for more information.

2017 Good Quality Double Offsets Butterfly Valve - Trunnion Mounted Ball Valve – NSEN Detail:

Overview

Trunnion mounted ball valves are designed for upstream sealing. The seat design has a built-in automatic cavity relief mechanism. Valves are provided with vent and drain connections for venting/draining of the valve cavity. Vent and drain connections can also be used for on-line affirmation of valve sealing.

• Fire Safe to API 607

• Anti-static Design

• Anti-blowout Stem

• Trunnion Mounted Ball

• Floating Spring Loaded Seat

• Double Block and Bleed (DBB) Design

• Split Body, End Entry

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Cooperation

We believe that long term partnership is a result of high quality, value added service, rich experience and personal contact for 2017 Good Quality Double Offsets Butterfly Valve - Trunnion Mounted Ball Valve – NSEN , The product will supply to all over the world, such as: San Diego , Sierra Leone , Curacao , Our company follows laws and international practice. We promise to be responsible for friends, customers and all partners. We would like to establish a long-term relationship and friendship with every customer from all over the world on the basis of mutual benefits. We warmly welcome all old and new customers to visit our company to negotiate business.

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 keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!