Multi Functional Pipe Mill Machine

We are instrumental in manufacturing, exporting and supplying a broad variety of Multi Functional Pipe Mill Machine in Shijiazhuang, Hebei, China. This kind of mill can produce round pipe,square and rectangular pipe and some of abroach cold rolled section steel.

ZTF Forming Technology Used In Producing Round Pipe
Do not need to change moulds in breakdown section, saving about 60% cost on the rollers
Roller changing time is cut down greatly, breakdown section does not need to change moulds and just adjust is ok. And it can cut-down producing period.
Release labor intensity.
Roll forming technology, the caliber is different and propitious for X70,N80 steel strip.
The steel strip is distorted and beared more reasonably, to reduce the rub between the strip and roller, and also reduce the waste of the roller.
It is easier to restore and adjust roller.
Directly Square Forming Technology In Producing Square&Rectangular Pipe
Compare with round into square&rectangle forming way,this way is better for the shape at the edge of cross section,comparatively, semi-diameter of inner arc is Small,and the brim is flat,outlook is regular.
the whole line load is low ,especially the sizing parts.
The width of steel strip is small about 2.4-3% than round into square & rectangle,it can save the consume of raw material.