Professional Design Aisi304 Butt Welded Butterfly Valves - Seawater Resistant Rubber Seal Butterfly Valve – NSEN

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To meet the customers' over-expected pleasure , we have now our solid crew to supply our greatest all round assistance which includes marketing, sales, planning, production, top quality controlling, packing, warehousing and logistics for Butterfly Valve Dn250 Gear , Butterfly Valve Soft Seal , 24 Inch Wafer Butterfly Valve , If you are interested in any of our items, please don't hesitate to contact us and take the first step to build up a successful business relationship.
Professional Design Aisi304 Butt Welded Butterfly Valves - Seawater Resistant Rubber Seal Butterfly Valve – NSEN Detail:

Overview

• Rubber Seal

• Floating Seat

• Seawater Corrosion

Material

Valve body, disc and clamp ring are made of carbon steel or cast iron, for the purpose to lower the cost and to have the valve available with a high performance-price ratio. All the portions contacting with the medium are coated with ceramic etc, corrosion proof coating so as to enhance the valve capacity to resist seawater corrosion. The material in CF8M, C95800, C92200, C276, 316Ti etc also could be provided.

The shaft sleeve of valve is made of Duplex Stainless steel and uses an interference fit with the shaft hole on the body so as to effectively prevent the shaft hole against seawater corrosion.

Duplex Stainless Steel is used for the sealing face of the seat, in order to enhance both anti-corrosion capacity and wearability of the sealing.


Product detail pictures:

Professional Design Aisi304 Butt Welded Butterfly Valves -
 Seawater Resistant Rubber Seal Butterfly Valve – NSEN detail pictures

Professional Design Aisi304 Butt Welded Butterfly Valves -
 Seawater Resistant Rubber Seal Butterfly Valve – NSEN detail pictures


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Cooperation

Now we have highly developed devices. Our items are exported towards the USA, the UK and so on, enjoying a great popularity among the customers for Professional Design Aisi304 Butt Welded Butterfly Valves - Seawater Resistant Rubber Seal Butterfly Valve – NSEN , The product will supply to all over the world, such as: Bolivia , Holland , Berlin , The design, processing, purchasing, inspection, storage, assembling process are all in scientific and effective documentary process , increasing usage level and reliability of our brand deeply, which makes us become superior supplier of the four major product categories shell castings domestically and obtained the customer's trust well.

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 company comply with the contract strict, a very reputable manufacturers, worthy a long-term cooperation.
    5 Stars By Emma from Armenia - 2017.03.07 13:42
    The company account manager has a wealth of industry knowledge and experience, he could provide appropriate program according our needs and speak English fluently.
    5 Stars By lucia from Florence - 2017.06.25 12:48
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