Several methods of pipe bending
Pressing method, forging method, roller processing method, bending method, and the combination of processing is processing reel of several commonly used measures, is the most used: pipe processing is machined and metal pressure processing of organic links.
Pipe bending process method:
Forging, swaging machine will be at the end of the pipe or a local shall be rushed out, the diameter makes the cut, the commonly used swaging machine with rotary, connecting rod type, roller type.
Method: in the stamping press by belt of the taper pipe end will be expanded to the required size and shape.
Roller method: in the tube placement, peripheral roller pressing, for circular edge processing.
Bending forming method: three methods commonly used, a way called stretching method, an alternative called stamping method, the third is everyone is familiar with roller method, 3 - 4 and, two fixed roller, an adjusting and, adjust roller is fixed from, pipe products is bent. This method uses a wide range, if the production of spiral tube, curvature can also increase.
Above the pipe processing technology to do a simple understanding, believe that after this we will have a better understanding of its.