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chenxing
Product Description
The Hydraulic Butt Fusion Welding Machine is designed for professional large-diameter PE, HDPE and plastic pipeline welding applications. This model supports pipe sizes from 90mm to 135mm, delivering stable fusion quality, precise temperature control, and high-pressure hydraulic operation.
Equipped with a high-power heating plate, accurate surface temperature control system, and heavy-duty hydraulic station, this machine ensures strong joint strength, minimal welding deviation, and long-term pipeline reliability. It is widely used in municipal water supply, gas pipeline construction, drainage systems, industrial pipeline installation, and large infrastructure projects.
Supports pipe sizes: 90-135mm
Designed for heavy-duty pipeline construction projects
Heating plate max temperature: 270°C
Surface temperature deviation: ±5°C (170–250°C range)
Ensures uniform heating and reliable fusion joints
Max working pressure: 16 MPa
Stable hydraulic clamping force guarantees accurate pipe alignment
Suitable for thick wall pipe welding
Welding joint tolerance: ≤ 0.3mm
Ensures high-strength fusion joints and leak-free connections
Heating plate power: 18kW
Hydraulic station motor: 2.2kW
Planning tool motor: 2.2kW
Total installed power: 22.4kW
| Item | Specification |
|---|---|
| Pipe Size Range | 90-135mm |
| Heating Plate Max Temperature | 270°C |
| Surface Temperature Deviation | ±5°C |
| Max Welding Joint Tolerance | 0.3 mm |
| Max Hydraulic Pressure | 16 MPa |
| Working Voltage | 380V |
| Working Frequency | 50–60Hz |
| Hydraulic Station Motor Power | 2.2 kW / 380V |
| Heating Plate Power | 18 kW / 380V |
| Planning Tool Motor Power | 2.2 kW / 380V |
| Total Power | 22.4 kW |
| Machine Weight | 2100 kg |
Pipe positioning and hydraulic clamping
End face trimming by planning tool
Heating plate insertion and pipe end heating
Heating plate removal
Hydraulic fusion joining
Cooling and joint stabilization
Finished welded pipeline output
HDPE water supply pipeline projects
Gas transmission pipeline construction
Municipal drainage systems
Industrial fluid pipeline installation
Agricultural irrigation pipeline networks
Infrastructure and underground pipeline engineering
High fusion strength and stable joint quality
Reduced welding error and material waste
Fast heating and fusion efficiency
Easy operation with hydraulic control system
Heavy-duty frame structure for long-term job site use
This machine is mainly designed for HDPE, PE, PPR and other thermoplastic pressure pipes suitable for butt fusion welding.
The standard configuration supports 90mm to 135mm pipe sizes. Customized models for other diameter ranges are also available.
The welding joint tolerance is controlled within 0.3mm, ensuring high-strength fusion and leak-proof connections.
Yes. The heating plate temperature is digitally controlled and adjustable, with stable ±5°C deviation for uniform heating.
Yes. Voltage and frequency can be customized according to local electrical standards (380V / 50Hz or other options available).
Over 20 years experience in plastic machinery manufacturing
Heavy-duty industrial design for large pipeline projects
Stable performance and long service life
Customizable welding configurations
Global technical support and after-sales service
Get Hydraulic Butt Fusion Welding Solution Now
Submit your pipe diameter, project requirement, and working site conditions.
Our engineers will provide a customized welding solution and quotation.
