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The high-frequency welded pipe machine is a fully automatic continuous pipe forming and welding machine. Adopting core high-frequency induction welding technology, it utilizes the skin effect and proximity effect of high-frequency current to rapidly heat the butt edges of steel strips. Through integrated processes including extrusion forming, welding, sizing, straightening and cutting, the equipment continuously processes cold-rolled and hot-rolled steel strips into high-precision straight seam welded pipes. Equipped with a modular frame structure, variable frequency speed control system and high-precision forming roller sets, the machine features stable operation, high forming accuracy and small welding heat-affected zone. It requires no welding filler, delivering dense and uniform weld seams with qualified strength and no welding slag or pores. Compatible with carbon steel, ordinary steel, stainless steel and other materials, it can produce round, square, rectangular and other shaped welded pipes with a wide range of outer diameters and wall thicknesses. With a production speed of 10-120m/min and precise dimensional tolerance control, it is perfectly suitable for industrial mass production. Featuring high automation, simple operation, low failure rate and convenient maintenance, this equipment is widely used in building steel structures, water supply and drainage pipelines, oil and gas transportation, auto parts, furniture pipes, engineering machinery and other fields. It serves as a mainstream core pipe-making equipment with high efficiency, energy saving and low production cost.

Pipe making machine is mainly applied for forming and welding of various metal pipes. Compatible with multiple raw materials including stainless steel, carbon steel, galvanized steel, aluminum and copper, it can manufacture round, square, rectangular and various special‑shaped tubes simply by changing roller sets to meet diversified specification requirements. The finished pipes are widely adopted in chemical, pharmaceutical, brewery, petroleum, food, automotive, papermaking, air‑conditioning and many other industrial fields for fluid transportation, structural components and other applications. Built with high‑quality engineering stainless steel, the machine owns a solid and robust structure. Equipped with precision motor and transmission assembly, it maintains stable performance during long‑time continuous production with remarkable energy‑saving and eco‑friendly advantages. The human‑centered operating system provides intuitive parameter setting for easy operation, convenient die change, commissioning and routine maintenance. Manufactured under ISO9001 international quality management system, the equipment features strong anti‑fatigue performance, reliable quality and long service life, delivering efficient and stable production support for pipe manufacturers.

Easy to installation and running ,save more production cost High extent of customization, high output, energy saving, cost saving, high extent of automation and the easy for the new operators, high precision pipe machine and strong production stability

Easy to installation and running ,save more production cost High extent of customization, high output, energy saving, cost saving, high extent of automation and the easy for the new operators, high precision pipe machine and strong production stability

Easy to installation and running ,save more production cost High extent of customization, high output, energy saving, cost saving, high extent of automation and the easy for the new operators, high precision pipe machine and strong production stability