Intermediate frequency tube expanding machine

Medium frequency pipe expanding machine is a kind of pipe expanding equipment and machinery.Has the intelligence constant temperature characteristic.For the national heavy industry, military space nuclear power enterprise widely used, so the demand in the market is relatively large.Seamless steel tube according to the production process classification, is according to the way of processing, can be divided into hot rolled tube, cold drawn tube, cold rolled tube.Thermal expansion should be one of the processing methods in hot rolling.

From the appearance: cold drawing seamless tube length is generally shorter than hot rolling seamless tube.The thickness of the cold drawn seamless tube than the hot - rolled seamless tube even.Cold drawn seamless tube than hot rolled seamless tube wall even, and the outer wall is more smooth and beautiful, hot rolled seamless tube is generally longer than seamless steel tube.

Medium frequency tube expanding machine concentrated diameter expanding technology, medium frequency induction heating technology and hydraulic technology in the same equipment, high market efficiency, low energy consumption, produced products of high quality.Medium frequency tube expander can be said to be a hot pipe fitting equipment in recent years.