pipe swaging machine for heaters

DG 30 single hammer roll reducing machine is specially designed for the industrial production of electrical heating rolls which come in small-batch and multi-specification. It can produce heating roll of single-end lead line with high-density and heating roll of double-end outgoing line. It is convenient to change the molds, which come in one-piece and four-piece model. Com.: Zhao Qing City Feihong Machinery & Electrical Co.Lt Add.:Shui Ji Village, Dachong,Duanzhou District,