Are you looking for Steel Frame Roll Forming Machine that will provide exceptional performance? 

Tengdi Machinery is an excellent steel pipe making machine manufacturer with whom to explore collaborating. Tengdi provide a large selection of various Steel Frame Roll Forming Machine choices that are intended to meet your unique requirements. We can be sure that you will get the finest Steel Frame Roll Forming Machine option for your needs. Tengdi collaborate with skilled specialists who contribute their years of experience and guarantee that all of our works meet the highest standards.

Round Pipe Roll Forming Machine Features

The utility model discloses a round pipe forming machine, which comprises a plurality of sets of first roller groups arranged in sequence, a high-frequency welding device, a second roller group and a scraper outside the weld seam; the high-frequency welding device includes an induction coil, a magnetic bar and Cooling return water pipe; the outer scraper of the weld is set above the tube blank; a bracket is provided between the two first roll groups, and the bracket extends a fixing rod into the tube blank, and the cooling return water pipe is fixed on the tube blank. The fixed rod; the cooling return pipe includes an outer pipe, an inner pipe and a fiber pipe, one end of the inner pipe communicates with one end of the magnetic bar to form a water inlet channel, and one end of the outer pipe connects with one end of the fiber pipe connected to form a water outlet channel; the inner tube is socketed in the outer tube, the magnetic rod is socketed in the fiber tube, and the water inlet channel is connected with the water outlet channel. During welding and cooling of the magnetic rod, prevent the cooling water from being discharged directly and contacting the solder joint of the tube blank.