The hot melt butt welder is a special welding equipment that applies hot melt butt joint technology to weld thermoplastic pipe fittings. The welding frame of the hot melt butt welder is separate from the operating system. The whole machine (automatic type, hydraulic semi-automatic type) is composed of hydraulic operation console, welding frame and fixture, electric heating plate and electric milling cutter. The manual type has no hydraulic system. The welded frame is made of high-strength aluminum alloy material, which is firm in structure, light and durable. The welding frame adopts a ferrule mica sheet pressing structure, and the positioning pipe is accurate, and it is easy to adjust the amount of misalignment.
There are various forms of hot-melt butt welder. Users should choose according to the specifications of welded pipe, their own economic bearing capacity, the quality of operators and the management level of welding machine quality.
According to the control method, it can be divided into manual, semi-automatic and fully automatic;
According to the heating method, it can be divided into two types: contact heating and radiant heating;
According to the form of the base, it can be divided into fixed, wheeled and crawler type;
According to the welding pressure supply method, it can be divided into manual pressure and wave pressure.