The HWSFST-DN300-S80 is a heavy-duty, PLC-controlled fully automatic hydraulic tee cold forming machine engineered for high-precision, high-efficiency production of large-diameter pipe fittings. It is designed for continuous industrial operation and delivers consistent forming quality across a wide range of carbon steel and stainless steel pipes.
| Pipe Outer Diameter (OD) Range | Min 159 mm – Max 325 mm |
|---|---|
| Wall Thickness Range | 4 mm – 17.48 mm |
| Applicable Materials | Carbon steel seamless pipes (e.g., 20G, A106B, A106C) and stainless steel pipes |
| Working Environment | Operating temperature 5–38°C; relative humidity ≤82%; 380V three-phase four-wire (−12% to +15%); frequency 50Hz ±2%; supports 24-hour continuous operation |
| Cylinder | Thrust | Inner Diameter | Piston Rod Diameter | Stroke |
|---|---|---|---|---|
| Main Cylinder | 1800 tons | 950 mm | 850 mm | 500 mm |
| Side Cylinder | 1600 tons | 900 mm | 800 mm | 400 mm |
| Ejection Cylinder | 63 tons | 180 mm | 110 mm | 500 mm |
Pressure specifications: working pressure 0–25 MPa; test pressure 31.5 MPa. Manufactured in strict compliance with JB/T10205-2000 and JB/T15622-2005 standards.