China Wholesale Discount Sealing Ring Metal Seated Butterfly Valves - Trunnion Mounted Ball Valve – NSEN factory and manufacturers

Wholesale Discount Sealing Ring Metal Seated Butterfly Valves - Trunnion Mounted Ball Valve – NSEN

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Our company sticks to the principle of "Quality is the life of the company, and reputation is the soul of it" for Triple Offset Full Weld Butterfly Valve , Wafter Type Butterfly Valve , Double Offset Butterfly Valve , We welcome new and old customers to contact us by phone or send us inquiries by mail for future business relationships and achieving mutual success.

Wholesale Discount Sealing Ring Metal Seated Butterfly Valves - 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 always continually offer you the most conscientious purchaser services, and the widest variety of designs and styles with finest materials. These efforts include the availability of customized designs with speed and dispatch for Wholesale Discount Sealing Ring Metal Seated Butterfly Valves - Trunnion Mounted Ball Valve – NSEN , The product will supply to all over the world, such as: Honduras , Vietnam , Birmingham , If any product meed your demand, please feel free to contact us. We're sure your any inquiry or requirement will get prompt attention, high-quality products, preferential prices and cheap freight. Sincerely welcome friends all over the world to call or come to visit, to discuss cooperation for a better future!

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.

4 Inch Electric Butterfly Valve