DINGSHENG PIPE INDUSTRY

China OEM Npt Flange Manufacturers – Weld Neck Flanges – DS PIPE

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With a positive and progressive attitude to customer's curiosity, our organization repeatedly improves our products top quality to meet the wants of consumers and further focuses on safety, reliability, environmental necessities, and innovation of Tee Straight And Reducing, Large Flanges, Stainless Steel Tubes, We're devoted to supply skilled purification technology and options for you personally!
China OEM Npt Flange Manufacturers – 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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China OEM Npt Flange Manufacturers –  Weld Neck Flanges  – DS PIPE detail pictures


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It is a good way to enhance our products and solutions and repair. Our mission will be to build creative solutions to consumers with a great experience for China OEM Npt Flange Manufacturers – Weld Neck Flanges – DS PIPE , The product will supply to all over the world, such as: Mozambique, Singapore, Afghanistan, There are advanced producing & processing equipment and skilled workers to ensure the merchandise with high quality. We've got found an excellent before-sale, sale, after-sale service to ensure the customers that could rest assured to make orders. Until now our merchandise are now moving on fast and very popular in South America, East Asia, the Middle east, Africa, etc.
  • In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
    5 Stars By Roland Jacka from Albania - 2018.12.11 11:26
    With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
    5 Stars By Grace from New York - 2018.12.05 13:53
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