Rentian VZH series welded tube mill machinery is researched and developed to producing based

on absorbing foreign advanced technology from years 2000. And has features of high strength design, rigorous material selection, precision machining, stable operation.

At present the major production and marketing:

Diameter: Ø7-Ø273 mm

Thickness: 0.2 ~ 12.0mm.

The mill tpye VZH-50 is specially used for producing Ø20-Ø63.5mm,0.8-3mm high-frequency straight seam welded tube& pipe and corresponding square pipe and special-shaped pipe.