High frequency tube mill: Tube mill,Pipe making machine, OD from ... from 0.15-8mm Tube mill,Pipe making machine,High frequency tube millFeatures:1) Working capacity: 4.76mm-273mm2 ... steel tubes, you can see the complete working tube mill line in our factory, and by this virtuous circle, we can ... of tube welding(m/min)Power of major motor(KW)High Frequency power(KW)ZY16Φ8-Φ16mm0.3-1.0mm0-100m/min2260ZY20 ...