High Frequency Welded Pipe Line

High Frequency Welded Pipe Line use10~500KHz high frequency current flowing through the metal connecting surface resistance heat and applied (or not applying) pressure in order to reach a welding method of metal binding.

High Frequency Welded Pipe Line

Applicable material
1 Raw material: Low-carbon steel,
2 Thickness of steel strip: 1-4.0mm
3 The width of steel strip: 60-240mm
4 I.D. of steel coil: Φ450-Φ550mm
5 O.D. of steel coil: Φ800-Φ1200mm
6 Maximum weight coil: 2500kgs

Dimension range of processing steel pipe
1 O.D of pipe: Φ20-Φ80mm
2 Wall thickness: 1.-4.0mm (square pipe :1.2-3.0mm)    
3 Length: 4-8m
4 Milling speed: 30-70m/min
5 High-frequency equipment power: 250 KW (Solid state)
6 Voltage:380V/440V,50HZ

This article comes from http://www.greatwall-machinary.com/product/Pipe-Mill-Line-Tube-Mill-Line/High-Frequency-Welded-Pipe-Line/