for plastic pipe, for thermoplastics, for pipeline parts
Power supply
380V three-phase
Other characteristics
hydraulic, integrated, high-pressure
Power
Max.: 16,900 W
Min.: 8,380 W
Description
High-pressure butt fusion welding machines SWT-V series for welding thermoplastic pipes (HDPE/PE/PP/PVDF) with diameters from 280 mm to 800 mm.
Key product highlights:
Wide welding range: covers OD 280–800 mm depending on model to address multiple IPS sizes and project needs.
Robust hydraulic drive: precise pressure control with working range up to 0–180 BAR for consistent weld strength.
Teflon-coated heating plate: uniform heating, side temperature difference < 5°C; maximum plate temperature up to 320°C.
User-oriented controls: intuitive control panel and ergonomic trimmer driven by electric drill for efficient facing.
Safety and durability: integrated temperature sensors, emergency stop, stainless-steel junction box and high-quality hydraulic components.
Additional information:
Compatible materials: HDPE, PE, PP, PVDF.
Typical applications: potable water networks, wastewater systems, mining and industrial pipelines, geothermal systems, irrigation and municipal infrastructure.
Service and warranty: 2-year warranty with professional after-sales support.
Technical specifications (by model):
SWT-V450/280SHP
Welding range O.D.: 280–450 mm
Reducer inserts: 280, 315, 355, 400
Insert types: Multi / ISO / Single
Piston area: 22.37 cm²
Welding pressure range: 0–180 BAR
Power supply: 380V 50/60Hz, 3P
Rated power: 8.38 kW
Heater power: 5.38 kW
Trimmer power: 1.5 kW
Pump power: 1.5 kW
Temperature range: max 320℃
Packing dimensions: 1360×860×950 mm; 830×620×1210 mm; 820×370×530 mm
Gross weight: 493.2 kg
SWT-V500/280SHP
Welding range O.D.: (200, 225, 250)*280–500 mm
Reducer inserts: 280, 315, 355, 400, 450
Insert types: Multi / ISO / Single
Piston area: 23.06 cm²
Welding pressure range: 0–180 BAR
Power supply: 380V 50/60Hz, 3P
Rated power: 10.3 kW
Heater power: 7.3 kW
Trimmer power: 1.5 kW
Pump power: 1.5 kW
Temperature range: max 320℃
Packing dimensions: 1600×1020×1100 mm; 1040×720×1320 mm; 820×370×530 mm
Gross weight: 611.2 kg
SWT-V630/315SHP
Welding range O.D.: 315–630 mm
Reducer inserts: 315, 355, 400, 450, 500, 560
Insert types: Multi / ISO / Single
Piston area: 23.06 cm²
Welding pressure range: 0–180 BAR
Power supply: 380V 50/60Hz, 3P
Rated power: 12.3 kW
Heater power: 9.3 kW
Trimmer power: 1.5 kW
Pump power: 1.5 kW
Temperature range: max 320℃
Packing dimensions: 1620×1150×1240 mm; 1040×740×1480 mm; 820×370×530 mm
Gross weight: 739.2 kg
SWT-V800/500SHP
Welding range O.D.: 500–800 mm
Reducer inserts: 500, 560, 630, 710
Insert types: Multi / ISO / Single
Piston area: 44 cm²
Welding pressure range: 0–180 BAR
Power supply: 380V 50/60Hz, 3P
Rated power: 16.9 kW
Heater power: 12.5 kW
Trimmer power: 2.2 kW
Pump power: 2.2 kW
Temperature range: max 320℃
Packing dimensions: 2230×1460×1600 mm; 1390×1000×1660 mm; 850×400×560 mm
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.