Intermediate frequency bending machine

Intermediate frequency elbow mechanism for process - hot push forming

Hot push elbow forming process is the process of using special medium frequency elbow machine, core die and heating device to make the blank covered on the die move forward under the push of the pushing machine.Elbow molding heating ways, and the use of which heating mode is generally based on product requirements and energy conditions.

The deformation characteristics of the medium frequency heat pushing elbow bend machine is, according to the volume before and after plastic deformation rule of metal materials determine the pipe diameter, it USES the pipe diameter less than bend diameter, through the core module and control the deformation of the process, make the inner arc compressed metal flow, the compensation to other parts of the thinned by hole diameter, wall thickness uniformity is obtained the elbow products. Stainless steel elbow from carbon steel elbow is the main material is different, its chemical composition will remain elbow surface for a long time will not rust, does not corrode.

In piping systems, elbows are fittings that change the direction of piping.According to the Angle, there are 45° and 90°180° three most commonly used, in addition, according to engineering needs also include 60° and other abnormal Angle elbow.