Super Lowest Price Cast Iron 4 Inch Butterfly Valves - Trunnion Mounted Ball Valve – NSEN
Super Lowest Price Cast Iron 4 Inch 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
Product detail pictures:

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Cooperation
All we do is usually connected with our tenet " Consumer initial, Rely on 1st, devoting around the food stuff packaging and environmental safety for Super Lowest Price Cast Iron 4 Inch Butterfly Valves - Trunnion Mounted Ball Valve – NSEN , The product will supply to all over the world, such as: Argentina , Lesotho , Palestine , We are looking forward to establishing a mutually beneficial relationship with you based on our high-quality products, reasonable prices and best service. We hope that our products will bring you a pleasant experience and carry a feeling of beauty.
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.

This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
