Hot Finished and Cold Drawn Pipe Manufacturer in China

Introducing the hot finished and cold drawn pipes from Jilin Zhengna Pipe Co., Ltd. Our hot finished pipes are produced through a process where the steel is heated above the recrystallization temperature and then passed through a series of rollers to achieve the desired shape and size. This results in a smooth and uniform surface with excellent mechanical properties. On the other hand, our cold drawn pipes are manufactured by passing the steel through a die to reduce its diameter and wall thickness. This process improves the surface finish, dimensional accuracy, and mechanical properties of the pipe. These pipes are suitable for various applications in industries such as construction, automotive, and manufacturing. With our advanced production technology and strict quality control measures, Jilin Zhengna Pipe Co., Ltd. is committed to providing high-quality hot finished and cold drawn pipes that meet the diverse needs of our customers.
  • Hot Finished vs. Cold Drawn Pipe: Which is Best for Your Project? | Manufacturer
  • I recently purchased a hot finished/cold drawn pipe for a DIY project and I must say I am completely satisfied with the quality of the product. The hot finished exterior gives it a smooth and polished look, while the cold drawn interior ensures the strength and durability of the pipe. It was easy to work with and fit perfectly into my project. The seamless construction also makes it a reliable choice for various applications. Overall, I highly recommend this hot finished/cold drawn pipe for anyone in need of a high-quality and versatile piping solution.
    Ms. Joyce Tian
  • I recently purchased a hot finished/cold drawn pipe for a project I was working on, and I am extremely pleased with its quality. The hot finished process ensures that the pipe has a smooth and glossy finish, making it resistant to corrosion and wear. Additionally, the cold drawn process enhances the pipe's strength and durability, ensuring that it can withstand heavy usage. The uniformity and consistency of the pipe's dimensions are also impressive, making it easy to work with and install. Overall, I highly recommend hot finished/cold drawn pipes for anyone in need of a reliable and long-lasting piping solution.
    Ms. Cony Wang
Introducing our premium quality steel pipes, available in both hot finished and cold drawn options. Our hot finished pipes are processed at high temperatures, resulting in a smooth and uniform surface with enhanced mechanical properties. These pipes are ideal for applications that require high strength and resistance to corrosion.

On the other hand, our cold drawn pipes are manufactured through a process that involves pulling the steel through a die to achieve the desired shape and size. This method produces pipes with improved dimensional accuracy and a sleek, polished finish, making them suitable for a wide range of precision applications.

Both our hot finished and cold drawn pipes are fabricated from high-quality steel, ensuring durability and reliability in various industrial and commercial settings. Whether you require pipes for structural support, fluid transportation, or mechanical applications, our versatile range has you covered.

With a commitment to excellence and customer satisfaction, we offer custom cutting and finishing options to meet your specific requirements. Additionally, our strict quality control measures ensure that each pipe meets stringent industry standards for performance and safety.

Choose our hot finished or cold drawn pipes for your next project and experience the difference in quality and performance. Trust in our expertise and dedication to provide top-notch steel pipes that exceed your expectations.

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