Medium frequency bend

Special carbon steel bent tube for refrigeration
According to the cause of wrinkles, we control it from two aspects. On the one hand, during the bending process, the inner tube cannot be placed close to the front clamp, but should be placed close to the lower die bending cylinder. side, and the rear part of the inner tube is beyond the rear part of the upper tire. Refrigeration special carbon steel bent pipe manufacturer At the same time, when performing the previous bending, the lift of the bending cylinder should not be too large. In the subsequent steps, the lift of the bending cylinder should gradually increase until the steel pipe contacts the upper tire arc. This will allow the steel pipe to make a smooth transition during the bending process and ensure that the steel pipe does not undergo unstable deformation.