Product Description
SDD450 HDPE Pipe Hydraulic Butt Welding Machine is a hydraulic butt welding equipment for high density polyethylene (HDPE) pipes. It is an advanced technology used to connect the two ends of HDPE pipes together through hot-melt butt welding.
This equipment is commonly used for the installation and repair of pipeline systems, and is especially suitable for the connection of HDPE pipes. It can handle pipes with diameters between 200mm and 450mm, and has adjustable operating parameters to accommodate pipes of different sizes and wall thicknesses.
Working principle
The working principle of the SDD450 HDPE Pipe Hydraulic Butt Welding Machine is to provide sufficient pressure and heat energy through the hydraulic system to heat both ends of the pipe to a molten state, and then quickly connect them together. This butt welding ensures the strength and sealing of the connection point, allowing the piping system to efficiently transport liquids or gases.
Technology parameter
This hydraulic butt fusion welding machine is able to weld pipes and fittings with material pe pipe,hdpe pipe , operation easily and suitable for any complex work condition. It Consists of basic frame, hydraulic unit, planing tool, heating plate, support for planing tool & heating plate, and optional parts.
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Type |
SDD450 |
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Materials |
PE, PP, PVDF |
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Max. range of diameter |
450 mm |
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Environment Temperature |
－5~45℃ |
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Power Supply |
～380 V±10％ |
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Frequency |
50 Hz |
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Total current |
22.1A |
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Total power |
8.38kW |
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Include ： Heating Plate |
5.38 kW |
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Facing tool Motor |
1.5 kW IP54 |
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Hydraulic Unit Motor |
1.5 kW IP54 |
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Dielectric resistance |
>1MΩ |
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Undesired sound |
＜70 dB |
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Max. Pressure |
8 MPa |
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Total section of cylinders |
22.37cm2 |
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Volume of oil box |
3L |
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Hydraulic oil |
40～50(kinematic viscosity)mm2/s, 40℃) |
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Max. Temp. of Heating Plate |
270℃ |
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Difference in surface temperature of heating plate |
±5℃ |
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Basic frame |
Size,mm |
1140×750×710 |
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Weight,kg |
250 |
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Hydraulic unit |
Size,mm |
600×420×380 |
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Weight,kg |
50 |
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Planing tool |
Size,mm |
790×730×410 |
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Weight,kg |
46 |
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Heating plate |
Size,mm |
750×650×110 |
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Weight,kg |
23 |
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Supports |
Size,mm |
445×680×650 |
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Weight,kg |
25 |
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Total weight,kg |
394 |
Advantage
The equipment has an easy-to-operate control panel that can adjust temperature, pressure and butt welding time to ensure butt welding quality. It is also equipped with a high-precision temperature control system and pressure sensor to ensure the accuracy and stability of the butt welding process.
This machine is designed for a wide range of applications in the water, gas and wastewater industries, making it an excellent investment for any business involved in these industries. Its powerful hydraulic system ensures a high level of safety during welding, making it a reliable and safe choice for any job site.
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