China Chinese Professional Stainless Steel Manual Butterfly Valve - Trunnion Mounted Ball Valve – NSEN factory and manufacturers

Chinese Professional Stainless Steel Manual Butterfly Valve - Trunnion Mounted Ball Valve – NSEN

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We insist on the principle of development of 'High quality, Efficiency, Sincerity and Down-to-earth working approach' to deliver you with great provider of processing for Pneumatic Control Ball Valve , Pneumatic Vacuum Valve , Lockable Handle Butterfly Valve , By more than 8 years of company, now we have accumulated rich experience and advanced technologies from the generation of our merchandise.

Chinese Professional Stainless Steel Manual 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

The key to our success is "Good Product or service High quality, Reasonable Rate and Efficient Service" for Chinese Professional Stainless Steel Manual Butterfly Valve - Trunnion Mounted Ball Valve – NSEN , The product will supply to all over the world, such as: Georgia , New Zealand , Namibia , As an experienced group we also accept customized order and make it same as your picture or sample specifying specification and customer design packing. The main goal of our company is to build up a satisfactory memory to all customers, and establish a long term win-win business relationship. Choose us, we always wait for your appearance!

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.

56 Inch Butterfly Valve