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Production and operation process of tube expanding machine

Production and operation process of tube expanding machine

The pipe expanding machine produced by our company mainly produces the pipe expanding diameter range of 60-1200mm. Tube expanding machine is designed for the domestic seamless steel pipe production can not meet the market demand, can effectively make seamless steel pipe and coil free thermal expansion.

Equipment composition of pipe expanding machine: base, master cylinder support plate (including master cylinder), movable push plate, front support plate, automatic feeding structure, feeding roller, mold support, IF coil adjusting frame (including IF heating coil), IF power supply, electrical control system, etc.

The TUBE expanding MACHINE HAS the ADVANTAGES of heating steel pipe and saving energy, SIMPLIFYING the operation procedure and reducing labor cost, and can realize the normal production of 10 tube expanding units monitored by operators.

In the process of pipe expanding, the tube expanding machine automatically controls the intermediate frequency power supply to heat the steel tube to the required temperature and keep it constant, which effectively avoids the scrap of steel tube and mold caused by the high temperature of the steel tube, and avoids the rupture of the tie rod or mold caused by the increase of the thrust of the thermal expansion machine due to the low temperature. Compared with manually heated steel pipe, the operation procedure is simplified, the labor cost is reduced, and the normal production and pipe expansion of multiple pipe expanding units can be realized.

The use function of the tube expanding machine: This product equipment is the common equipment for the production of various steel pipes. Tube expander adopts adjustable equipment, steel pipe according to customer needs to design the thrust of the master cylinder. The steel pipe produced by the tube expanding machine has good sealing performance. High pressure pumps are used to complete high pressure tests.

The tube expanding machine has reasonable device, high production efficiency and wide range of production specifications. Master cylinder thrust movable steel pipe, suitable for various lengths of steel pipe. Steel pipe is divided into: seamless pipe, straight seam pipe, spiral pipe, etc.