The profile bending machine is a very common section bending equipment. Safe operation is very important. If the operation is improper, it may cause a safety accident. Here we provide safety regulations. Further reading:The key points must be known before… Read More »22 Work Regulations for Profile Bending Machine Operators
The profile bending machine uses the symmetrical or asymmetrical position of the two lower rollers to vertically lift the upper roller to provide torque for bending the profile. The metal profile passes between the three working rolls (two lower rollers… Read More »4 Steps for Profile Rolling of PBH Section Bending Machine
When bending about angle iron rolled leg out, angle rolled leg in should be specified by the OD of the ring for most cases since there are two ID’s of the ring; the ID of the easy way leg and… Read More »Putting Holes in Angle Flange
There is no mathematical formula to determine the minimum bending radius of steel sections.
To explain this better, let’s look at steel bending. The steel is bent using a cold rolling bending process.