Attribute | Value |
---|---|
Product Name | ERW High Frequency Welding Carbon Steel Tube Mill Water Supply Pipe Production |
Material | Hot Rolled Coil, Cold Rolled Coil, Galvanised Steel |
Pipe Shape | Round, Square & Rectangular |
Running Speed | Max. 80m/min |
Pipe Diameter | 21 - 63mm |
Max. Thickness for Square Pipe | 0.8-3.0mm |
Welding Type | High Frequency Welding |
Material (steel coil) → Uncoiler → Shear and Welder → Horizontal (or Cage) Accumulator → Forming Mill → HF Solid Welder → Sizing Mill → Rough Straightening (Turkey Head) → Cut Off Machine → Run Out Table
Stands of Forming Mill | 8 |
Stands of Sizing Mill | 6 |
Shaft Material | 40Cr |
Round Pipe Diameter | 60-165mm |
Round Pipe Thickness | 3.0-7.0mm |
Square Pipe Size | 50×50-130×130mm |
Square Pipe Thickness | 3.0-6.0mm |
Note: We can customize the machine according to specific customer requirements.
Digitally controlled cold cutting machine consists of mechanical, electronic, and hydraulic components. Three shafts (tracking shaft, cutting feeding shaft, saw blade rotating shaft) are controlled by a special motion controller with servo motor drive. Parameters are entered via LCD touch screen, which also displays working conditions. The high-speed steel saw blades operate synchronously with the production line, with CNC system ensuring precise cutting speed and position accuracy.