Hot Sale for 4inch Copper Disc Butterfly Valve - Trunnion Mounted Ball Valve – NSEN

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We take "customer-friendly, quality-oriented, integrative, innovative" as objectives. "Truth and honesty" is our management ideal for Butterfly Valve Of Extension Stem , Brake Butterfly Valve , Metal To Metal Seal Tripper Valve , We aim at Ongoing system innovation, management innovation, elite innovation and market innovation, give full play to the overall advantages, and constantly improve service quality.
Hot Sale for 4inch Copper Disc 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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Hot Sale for 4inch Copper Disc Butterfly Valve -
 Trunnion Mounted Ball Valve – NSEN detail pictures


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Cooperation

With reliable quality process, good reputation and perfect customer service, the series of products produced by our company are exported to many countries and regions for Hot Sale for 4inch Copper Disc Butterfly Valve - Trunnion Mounted Ball Valve – NSEN , The product will supply to all over the world, such as: Sierra Leone , Riyadh , Ukraine , Our factory covers an area of 12,000 square meters, and has a staff of 200 people, among which there are 5 technical executives. We are specialized in producing.We have rich experience in export. Welcome to contact us and your enquiry will be replied as soon as possible.

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. 

  • Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
    5 Stars By Ethan McPherson from Swaziland - 2017.06.29 18:55
    This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.
    5 Stars By Ada from United Arab emirates - 2018.08.12 12:27
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