Jiaozuo Shijia energy-saving heat exchange equipment Co. Ltd

High quality product, professional service, being the core supplier in laser industry!

High Frequency Welding Finned Tube

  • Welded Helical Solid Finned Tubes

    Welded Helical Solid Finned Tubes

    Welded Helical Solid Finned Tubes manufactured with by helically wrapping fin strip on edge around the tube circumference and continuously welding the fin strip to the tube. the use of high-frequency current skin effect and proximity effects, the steel and steel pipe surface...Read More

  • High Frequency Welded Serrated Fin Tube

    High Frequency Welded Serrated Fin Tube

    High-frequency welding finned tube is divided into two types: Solid type and zigzag type. The weld strength of the fins on the tube is more than 90% of the fin thickness. High Frequency Resistance Welded Fin Tubes is widely used in the recovery of waste heat from boiler flue...Read More

Shijia is one of leading high frequency welding finned tube manufacturers in China. Welcome to place orders for quality high frequency resistance welded, helical steel fin tubes, helical fin tubes for boilers, boiler economizer with us and enjoy our customized service with reasonable price.