DINGSHENG PIPE INDUSTRY

CE Certification Sealing Flange Exporter – Weld Neck Flanges – DS PIPE

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Our business puts emphasis on the administration, the introduction of talented personnel, as well as the construction of team building, trying hard to further improve the standard and liability consciousness of staff members customers. Our enterprise successfully attained IS9001 Certification and European CE Certification of Stainless Steel Tank Flange, Pipe End Caps Stainless Steel, Ansi Flange, Our company warmly welcome friends from all over the world to visit, investigate and negotiate business.
CE Certification Sealing Flange Exporter – Weld Neck Flanges – DS PIPE Detail:

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Weld neck flanges are the most popular type of flanges with a weld bevel at the end of the neck extension. This type of flange is designed to be butt welded directly to the pipe to provide a superior and relatively natural form connection. In larger sizes and higher pressure ratings, this is almost the only type of flange connection used. If only one drilled flange style exists in modern applications, the weld neck flange will be your flange of choice.

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This kind of flange include lots of specification, Weld neck Flange is expensive because of its long neck and cost of people for contact WN flange with pipeline or fitting but is preferred for high stress applications. The necks, or hubs, transmits stresses to the pipeline.

The weld bevel is attached in a V-joint to the tube end with a similar bevel, which allows for a uniform circular weld around the perimeter for a uniform transition. This allows gas or liquid within the piping assembly to flow through the flange connection with minimal restriction. Check this welded bevel connection after the welding procedure to ensure an even seal and no abnormalities.

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Weld neck flange welded to pipe

The smooth transition between the flange and the hub combined with the strength
of the butt weld joint, allows the flange to be used in extreme conditions of cyclic loading, bending and temperature fluctuations

China leading Weld Neck Flanges manufacturer (www.dingshengflange.com)
one-stop OEM and manufacturing for Lap Joint Flanges in Stainless Steel


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CE Certification Sealing Flange Exporter –  Weld Neck Flanges  – DS PIPE detail pictures


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Always customer-oriented, and it's our ultimate target to be not only the most reliable, trustable and honest supplier, but also the partner for our customers for CE Certification Sealing Flange Exporter – Weld Neck Flanges – DS PIPE , The product will supply to all over the world, such as: Auckland, South Korea, Kuwait, Many years of work experience, we have realized the importance of providing good quality products and the best before-sales and after-sales services. Most problems between suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question things they do not understand. We break down those barriers to ensure you get what you want to the level you expect, when you want it. faster delivery time and the product you want is our Criterion .
  • High Quality, High Efficiency, Creative and Integrity, worth having long-term cooperation! Looking forward to the future cooperation!
    5 Stars By mary rash from Las Vegas - 2017.01.28 18:53
    Adhering to the business principle of mutual benefits, we have a happy and successful transaction, we think we will be the best business partner.
    5 Stars By Sharon from Los Angeles - 2017.09.22 11:32
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