Intermediate frequency pipe bending machine features and using method
This process can avoid the traditional bend forming process, the pipe wall chime in tension thinning, thickening wall concave side compression bending tube wall thickness caused by uneven phenomenon.By using this technology can be pushed to create an even wall thickness, thin wall and small radius elbow, 180 other pipe bending process cannot be achieved.If various technology parameters design is reasonable, can guarantee each part in the process of pipe bending forming wall thickness always remains the same, that is always equal to the deformation of straight pipe in front of the wall thickness.By using this technology can be in the same horn mandrel last push to produce the same caliber of 45 ° and 90 °, 180 ° bend bend Angle, high production efficiency.
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