Bend machines can be broadly categorized into CNC bend machines and hydraulic bend machines, etc. The applications of bend machines include: hydraulic bend machines are mainly used in electrical construction, public and railway construction, boiler, bridge, ship, furniture, decoration, and other pipeline installation and repair. They feature multiple functions, reasonable structure, simple operation, easy mobility, and fast installation. This machine, in addition to bending capabilities, can also utilize the hydraulic cylinder as a jack, making it more cost-effective and user-friendly compared to CNC bend machines. It holds a leading position in the domestic bend machine market. CNC bend machines can perform spiral bending on pipes at room temperature, with either a single bend radius (single model) or two bend radii (double model), and are used in the bending of various pipe parts and wires in industries such as automotive and air conditioning. Bend machines are primarily used for the plastic forming of pipes.