Automatic Select Rack
The pipe pretreatment production line
learn from advanced technology in Germany
automatically cut the length of pipes (accuracy:±1mm)
groove machining before welding (precision: ±0.1mm)
Deep polish the inner and outer of tube ends at the same time (fineness < 12.5 μm)
Siemens CNC
“right turn mechanism ” electronic control principles
improving the efficiency of PLC calculation