Welded tube mill round/square pipe making machine working principle:
For welding part, it makes full use of two sciences-high-frequency current Skin-Effect and Adjacency Effect to make the current concentrate on the edge, then the temperature will reach to the point of welding. Then we can make the sheet to pipe by rolling and make the edge melting to one.
HF Welder technology has the following features:
1．It supports many kinds of material like carbon steel, GI and others.
2．One machine could make a large range of pipe sizes by changing mold.
3．One machine could be used to make square pipe, round pipe by changing mold.
4．High working efficiency but low energy consuming: the power is 200KW TNGP.
5．The pipe made by this kind of machine could be used in many areas like water tube, wire pipe and others.
Tube Mill Machine Line=>Cold Rolling Mill=>Tube Mill Components
