- Industrial machines and equipment
- Welding and Assembly
- Butt welding machine
- Hebei Mingmai Technology Co., Ltd.
Butt welding machine SWT-V250/90Hhot platemanualstandalone
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Characteristics
- Technique
- butt, hot plate
- Operational mode
- manual
- Configuration
- standalone
- Applications
- for plastic pipe, for thermoplastics, for pipeline parts, large-diameter
- Power supply
- 220V single phase
- Other characteristics
- CE, hydraulic, integrated
- Power
Max.: 6,250 W
Min.: 4,250 W
Description
Overview
Hydraulic butt fusion welding machine for PE/HDPE/PP/PVDF pipes, covering 90–355 mm O.D.; available as models SWT-V250/90H, SWT-V315/90H and SWT-V355/90H. Designed for water supply, wastewater, industrial fluid transfer, mining and geothermal piping systems.
Key features
Applications
Technical specifications
Materials & certification
Hydraulic butt fusion welding machine for PE/HDPE/PP/PVDF pipes, covering 90–355 mm O.D.; available as models SWT-V250/90H, SWT-V315/90H and SWT-V355/90H. Designed for water supply, wastewater, industrial fluid transfer, mining and geothermal piping systems.
Key features
- Hydraulic power unit capable of generating up to 80 bar with accumulator to stabilize pressure during welding.
- Teflon (PTFE) coated heating plate with precise temperature control and stability of approx. ±3°C.
- Advanced temperature-controlled switch and circuit breaker with leakage protection.
- High-load solid relays and safety valve mounted on the hydraulic block.
- Integrated quick-release chassis for fast disassembly and maintenance; stainless-steel junction box for corrosion resistance.
- Pipe trimmer with electric drill for efficient end preparation; ergonomic handle for operator use.
Applications
- Potable water distribution and main installation
- Wastewater treatment plants and municipal pipelines
- Industrial process and fluid transfer pipelines
- Mining pipeline installations and underground fluid conveyance
- Geothermal heating and cooling networks
Technical specifications
- Models: SWT-V250/90H | SWT-V315/90H | SWT-V355/90H
- Welding range O.D. (mm): SWT-V250/90H = 90–250; SWT-V315/90H = 90–315; SWT-V355/90H = 90–355
- Reducer inserts: SWT-V250/90H = 90, 110, 125, 140, 160, 180, 200, 225; SWT-V315/90H = 90, 110, 125, 140, 160, 180, 200, 225, 250, 280; SWT-V355/90H = 90, 110, 125, 140, 160, 180, 200, 225, 250, 280, 315
- Power supply: 220V 50Hz (all models)
- Rated power (kW): SWT-V250/90H = 4.25; SWT-V315/90H = 5.25; SWT-V355/90H = 6.25
- Piston area (cm²): SWT-V250/90H = 10.99; SWT-V315/90H = 20.02; SWT-V355/90H = 20.02
- Net / Gross weight (kg): SWT-V250/90H = 137 / 163; SWT-V315/90H = 189 / 234; SWT-V355/90H = 208 / 256
Materials & certification
- Compatible materials: PE/HDPE, PP, PVDF
- Heating plate: PTFE (Teflon) coating to reduce adhesion
- CE certification; 2-year warranty and technical support available
Catalogs
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Butt Fusion Welding Machine
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