Mid-Frequency lnduction Pipe Expanding Machine扩管机

Thermal expansion is a kind of processing method of steel pipe. Medium frequency tube expanding machine is one of the pipe fitting equipment for processing small diameter steel pipe into large diameter steel pipe. The mechanical properties of hot-expanded steel tubes are slightly worse than those of hot-rolled spiral steel tubes. Limited to the steel mill seamless steel tube specifications are limited, according to the needs of the end consumer so the thermal expansion of steel tube pipe expanding machine. The specification and model of thermal expansion steel tube are quite random, which are generally made according to the needs of customers. Thermal expansion steel tube is the thermal expansion steel tube that we often say, and the steel tube with low density but strong shrinkage can be referred to as thermal expansion steel tube for short. At the same time, compared with other tube expanding machine series, if tube expanding machine is controlled by PLC induction system and has the function of intelligent constant temperature, which reduces the labor cost and improves the production efficiency and appearance quality of the product.