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Factory directly 4 Inch Copper Butterfly Valve - Trunnion Mounted Ball Valve – NSEN

Factory directly 4 Inch Copper Butterfly Valve - Trunnion Mounted Ball Valve – NSEN Featured Image
  • Factory directly 4 Inch Copper Butterfly Valve - Trunnion Mounted Ball Valve – NSEN

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Adhering into the principle of "quality, provider, performance and growth", we now have gained trusts and praises from domestic and intercontinental consumer for Actuator Butterfly Valves , Soft Seat Butterfly Valve, Manual Wafer Cast Iron 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.
Factory directly 4 Inch Copper 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

Product detail pictures:

Factory directly 4 Inch Copper Butterfly Valve - Trunnion Mounted Ball Valve – NSEN detail pictures

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Cooperation
With a sound enterprise credit history, exceptional after-sales services and modern production facilities, we've earned an outstanding track record amongst our consumers across the whole world for Factory directly 4 Inch Copper Butterfly Valve - Trunnion Mounted Ball Valve – NSEN , The product will supply to all over the world, such as: Angola , The Swiss , Egypt , In order to carry out our goal of "customer first and mutual benefit" in the cooperation, we establish a professional engineering team and a sales team to supply the best service to satisfy our customers' requirements. Welcome you to cooperate with us and join us. We are your best choice.

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. 

    • The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
    5 Stars By Olivia from Finland - 2017.01.28 18:53
    We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
    5 Stars By Pamela from Bandung - 2018.02.12 14:52
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