Hydraulic Butt Fusion Machine, WP160B-WP315B
63mm-315mm Plastic Pipe Welding Machine
The plastic welding machines are designed to join PE, PP, PVDF pipes and fittings by butt fusion welding process.

Welding range (mm): 63-160
Applicable pipe diameters (mm): 63-75-90-110-125-140-160
Power supply: 220V/50HZ, 1PH
Total power (kW): 3.35
Heating plate (kW): 1.5
Planing tool (kW): 1.1
Hydraulic station (kW): 0.75
Pressure adjusting range (MPa): 0-6.3
Max. temperature of heating plate (°C): 270
Temperature deviation (°C): ±5
Welding range (mm): 63-200
Applicable pipe diameters (mm): 63-75-90-110-125-140-160-180-200
Power supply: 220V/50HZ, 1PH
Total power (kW): 3.65
Heating plate (kW): 1.8
Planing tool (kW): 1.1
Hydraulic station (kW): 0.75
Pressure adjusting range (MPa): 0-6.3
Max. temperature of heating plate (°C): 270
Temperature deviation (°C): ±5
Welding range (mm): 90-250
Applicable pipe diameters (mm): 90-110-125-140-160-180-200-225-250
Power supply: 220V/50HZ, 1PH
Total power (kW): 5.05
Heating plate (kW): 2.3
Planing tool (kW): 2.0
Hydraulic station (kW): 0.75
Pressure adjusting range (MPa): 0-6.3
Max. temperature of heating plate (°C): 270
Temperature deviation (°C): ±5
Welding range (mm): 110-315
Applicable pipe diameters (mm): 110-125-140-160-180-200-225-250-280-315
Power supply: 220V/50HZ, 1PH
Total power (kW): 5.85
Heating plate (kW): 3.1
Planing tool (kW): 2.0
Hydraulic station (kW): 0.75
Pressure adjusting range (MPa): 0-6.3
Max. temperature of heating plate (°C): 270
Temperature deviation (°C): ±5
Model | WP160B |
WP200B |
WP250B |
WP315B |
Welding range(mm) | 63-160 | 63-200 | 90-250 | 110-315 |
Applicable pipe diameters(mm) | 63-75-90-110-125-140-160 | 63-75-90-110-125-140-160-180-200 | 90-110-125-140-160-180-200-225-250 | 110-125-140-160-180-200-225-250-280-315 |
Power supply | 220V/50HZ,1PH | 220V/50HZ,1PH | 220V/50HZ,1PH | 220V/50HZ,1PH |
Total power(kW) | 3.25 | 3.55 | 4.15 | 4.85 |
Heating plate(kW) | 1.5KW | 1.8 | 2.3 | 3.1 |
Planing tool(kW) | 1.0 | 1.0 | 1.1 | 1.0 |
Hydraulic station(kW) | 0.75 | 0.75 | 0.75 | 0.75 |
Pressure adjusting range(MPa) | 0-6.3 | 0-6.3 | 0-6.3 | 0-6.3 |
Max.temperature of heating plate(°C) | 270 | 270 | 270 | 270 |
Temperature deviation(°C) | ±5 | ±5 | ±5 | ±5 |
- This butt fusion machine is ideal for jointing PE, PP and PVDF pipes.
- Integrated die-casting aluminum clamping tools and steel machine chassis with air cylinders deliver stable work performance.
- The planing tool is configured with an independent switch to prevent accidental misoprations.
- The pipe fusion equipment features durable and quality high-speed steel reducer inserts.
- The heating plate is finished with PTFE coating to realize efficient and stable temperature control.
WELPING has a dedicated team of professional engineers for welding machines R& D and they can give you the most professional advice and technical support for fusion welding equipment. Our factory is equipped with complete manufacturing equipment and hence mass-produced standard products or simply customized products can be delivered within 10-15 days.
Since the very beginning, quality and cost-effectiveness are our benchmarks to develop new products. Adhering to the principle of high quality, we offer a variety of fusion welding machines to meet requirements in different scenarios and from different industries.