HDPE Pipe Butt Fusion Welding Machine
Elitepipe Factory is a leading manufacturer and supplier of HDPE pipes and fittings in Iraq. we have been providing high-quality products to their customers for several years. One of their top-selling products is the HDPE Pipe Butt Fusion Welding Machine, which is used for joining HDPE pipes and fittings using butt fusion technology
Elitepipe invests a lot of money in product research and development and technological innovation every year to implement modern manufacturing processes, improve production efficiency and service quality to ensure that Elitepipe is always in the leading position in the industry. Elitepipe pays attention to the innovation of products and the durability of service life in the design and development. We pay attention to the safety of the production process and the precision of processing in the production process. And pays attention to excellence and high-end product quality in the inspection process. Elitepipe focuses on the future needs of the market. With our rich product portfolio of HDPE pipe & fittings and professional technical knowledge, Elitepipe provides product technical and price support at every customer project stage. Elitepipe helps customers make the plan to reduce the procurement cost and installation costs reasonably.
Details of Butt Fusion Welding Machine
The hot-melt principle of the butt fusion machine is heating the surface of two plastic pipes to a specified temperature and then fusing them by pressure. The hydraulic automatic butt fusion machine is mainly composed of four parts, the heating plate with electronic temperature control, the milling machine, the hydraulic electric console, the frame and the fixture.
Steps of butt welding fusion:
1. Minimize the dragging resistance, e.g. pipe rolling.
2. Tighten the spigot end of the pipe and pipe fitting by the welding machine.
3. Clean the spigot end.
4. Check whether the welding machine matches the pipe diameter and the butting cycle or not.
5. Move the movable jaw, putting the pipe against the facer and cut. When the end of the pipe and fitting is smooth and parallel to each other for accessible joint, and within the allowed error range, the facer cutting work is finished.
6. Check whether the paint coat of heating plate surface is complete and no scratch.
7. Check whether the temperature of the heating plate is right.
8. Put the heater between the two pipe ends, and make the pipes against the machine close the heater, then apply the pressure until the fused flanging reaches the designed width.
9. After the endothermic time is reached, move the mowable jaw backward, and remove the heater. Check the fused ends quickly,ensure that the heater doesn’t damage the fused ends, then move the jaw again, make the spigot ends joint.
Advantages of HDPE Pipe Butt Fusion Welding Machine：
- 1. The heating plate adopts a special electronic temperature control device for temperature control, and the surface temperature is uniform.
- 2. The surface of the heating plate is coated with non-stick material.
- 3. The whole machine and fixture frame have good rigidity with reasonable structure design for conventional construction.
- 4. The third main fixture of the frame can be repositioned, which can easily weld the pipe with pipe fittings such as elbows and tees.
- 5. The hydraulic and temperature control systems are designed with integrated blocks with compact structures. The temperature and pressure parameters are displayed on the same operation interface, which is accurate and intuitive. It has the function of maintaining pressure, which can keep the pressure stable when the motor is turned off, with reliable performance and simple operation.
- 6. The heat absorption time and cooling time can be set separately, and the alarm prompts when the timing is over.
- 7. The hydraulic part has the function of overheating and overload protection.