DINGSHENG PIPE INDUSTRY

CE Certification Ring Type Joint Flange Factory – Weld Neck Flanges – DS PIPE

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Our business puts emphasis over the administration, the introduction of talented staff, plus the construction of team building, attempting hard to boost the standard and liability consciousness of personnel customers. Our corporation successfully attained IS9001 Certification and European CE Certification of Sw Flanges, Flanged Pipe, Elbows, We can customize the products according to your requirements and we can pack it for you when you order.
CE Certification Ring Type Joint Flange Factory – Weld Neck Flanges – DS PIPE Detail:

Description

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 Ring Type Joint Flange Factory –  Weld Neck Flanges  – DS PIPE detail pictures


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We believe in: Innovation is our soul and spirit. Quality is our life. Customer need is our God for CE Certification Ring Type Joint Flange Factory – Weld Neck Flanges – DS PIPE , The product will supply to all over the world, such as: Serbia, Rotterdam, Thailand, With the principle of win-win, we hope to help you make more profits in the market. An opportunity is not to be caught, but to be created. Any trading companies or distributors from any countries are welcomed.
  • We feel easy to cooperate with this company, the supplier is very responsible, thanks.There will be more in-depth cooperation.
    5 Stars By Victor from Islamabad - 2017.04.08 14:55
    Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
    5 Stars By Bella from London - 2017.11.20 15:58
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