Leading Manufacturer of SSAW/ERW/LSAW Steel Pipe in China

Introducing Jilin Zhengna Pipe Co., Ltd.'s high-quality steel pipes. Our company specializes in producing SSAW, ERW, and LSAW steel pipes that are used in various industries such as oil and gas, construction, and water transportation.

Our SSAW (spiral submerged arc welded), ERW (electric resistance welded), and LSAW (longitudinal submerged arc welded) steel pipes are manufactured using top-notch materials and advanced technology to ensure excellent performance and durability. These pipes are known for their high strength, corrosion resistance, and cost-effectiveness, making them an ideal choice for large-scale projects.

At Jilin Zhengna Pipe Co., Ltd., we are committed to providing our customers with the best quality products and exceptional service. Our steel pipes are designed to meet international standards and can be customized to meet specific project requirements. Whether you need pipes for onshore or offshore applications, you can trust our expertise and high-quality products to meet your needs. Choose Jilin Zhengna Pipe Co., Ltd. for all your steel pipe requirements!
  • Leading SSAW/ERW/LSAW Steel Pipe Manufacturer in China
  • I recently purchased an SSAW/ERW/LSAW steel pipe for a construction project, and I have been thoroughly impressed with its quality. The seamless welding and sturdy construction of the pipe make it a reliable choice for any industrial application. The smooth surface finish and accurate dimensions make it easy to work with, and the durability ensures long-term performance. Whether it's for transporting fluids or structural purposes, this steel pipe delivers exceptional strength and reliability. Overall, I highly recommend this product for its high-quality manufacturing and versatile applications.
    Ms. kity yang
  • I recently purchased an SSAW/ERW/LSAW steel pipe for a construction project and I am extremely impressed with its quality. The pipe is made of high-grade steel and the SSAW/ERW/LSAW manufacturing process ensures that it is durable and long-lasting. The welds are seamless and the overall construction is top-notch. This steel pipe has excellent corrosion resistance and can withstand high pressure and extreme temperatures. It is also easy to install and has proven to be a reliable choice for various applications. I highly recommend this SSAW/ERW/LSAW steel pipe for anyone in need of a strong and reliable piping solution.
    Mr. GUANGSHAN LI
Our company is proud to offer a wide range of high-quality steel pipes, including SSAW, ERW, and LSAW varieties. These pipes are widely used in various industries such as construction, oil and gas, water and sewage, and more.

SSAW (spiral submerged arc welded) steel pipes are produced using a spiral welding process, resulting in a strong and durable pipe that is suitable for use in high-pressure applications. The unique spiral shape of these pipes allows for a larger diameter and thicker walls, making them ideal for transporting fluids and gases over long distances.

ERW (electric resistance welded) steel pipes are manufactured by continuously forming coiled steel and welding the edges together, resulting in a high-quality pipe with a smooth surface finish. These pipes are commonly used in structural, mechanical, and pressure applications due to their excellent strength and weldability.

LSAW (longitudinal submerged arc welded) steel pipes are made by bending and shaping steel plates into a cylindrical form, then welding the longitudinal seam using a submerged arc welding process. This results in a pipe with a high level of dimensional accuracy and excellent straightness, making them suitable for use in various industries.

No matter the specific needs of your project, our range of SSAW, ERW, and LSAW steel pipes are sure to meet and exceed your expectations for quality and performance.

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