Advantages Of Using Polyurethane Lined Pipe In Double Submerged Arc Welded (DSAW) EN10219 Pipeline Applications

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In pipeline construction and industrial applications, the selection of pipeline materials is critical to ensuring the longevity and efficiency of the system. Polyurethane lined pipes have become increasingly popular in recent years, particularly in double submerged arc welded (DSAW) EN10219 pipe applications. This trend can be attributed to the numerous advantages polyurethane-lined pipes offer over traditional pipe materials. In this blog we will explore the reasons why polyurethane lined pipe is the first choice for DSAW EN10219 pipe applications.


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 First, polyurethane lined pipe is known for its excellent resistance to wear and corrosion. The polyurethane lining acts as a protective barrier, preventing the inner surface of the pipe from being corroded by the abrasives flowing through the pipe. This is particularly important in DSAW EN10219 piping applications as piping is often exposed to high velocity fluids and solid particles. By using polyurethane lined pipes, companies can significantly reduce the frequency of maintenance and costly repairs, resulting in significant cost savings in the long run.

 Additionally, polyurethane lined pipe offers superior flexibility and durability compared to other pipe materials. The double submerged arc welding process used to manufacture EN10219 pipes results in a seamless and high-strength pipe structure. Combined with the flexible and elastic properties of polyurethane, the resulting piping system is able to withstand extreme temperatures and heavy loads, making it ideal for demanding industrial applications. This combination of strength and flexibility is a key reason why polyurethane lined pipe is the first choice for DSAW EN10219 piping applications.

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 In addition to their physical properties, polyurethane-lined pipes are also praised for their environmental benefits. Polyurethane lining is chemically inert, meaning it will not react with materials being transported through pipes. Not only does this help maintain the purity of the contents, it also prevents harmful substances from being released into the environment. As environmental regulations become more stringent, using polyurethane-lined pipes can help companies ensure compliance and minimize their ecological footprint.

 Finally, polyurethane lined pipes are known for their ease of installation and maintenance.  The seamless construction of DSAW EN10219 pipes combined with the lightweight properties of polyurethane allows for quick and easy installation. Additionally, the polyurethane liner’s smooth inner surface minimizes sediment buildup and reduces friction, resulting in more efficient flow and lower energy consumption. This means lower operating costs and higher productivity for industrial operations relying on DSAW EN10219 piping.

 In summary, the advantages of polyurethane lined pipe make it an excellent choice for double submerged arc welded EN10219 pipe applications. Their wear and corrosion resistance, flexibility and durability, environmental friendliness, and ease of installation and maintenance make them the pipe material of choice for harsh industrial environments. As technology continues to advance and industry standards evolve, we expect to see increased reliance on polyurethane-lined pipes in the coming years.


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