Flange Roll Forming Machine

Bending Angle Profiles

Section Bending Unequal Angle

Particular attention should be paid to the angle bending of unequal leg angles. You must specify short leg in, short leg out, long leg in, long leg out. Otherwise the radius or diameter of such rolled angles is usually specified as measured just as the corresponding equal leg angles.

angle bending machine

Section Bending Equal Angle

What is the difference between Angle Roll Bending and Angle Bending ?
How to reduce the flat part in bending angle?
Five Factors That Influence the Bending Angle Iron Process.
Greatest Load Bearing Aspects of angle iron.
Layman’s Explanation of angle iron’s Strengths and Weaknesses.

angle bending machine

Angle roll

Angle bending machine (also called angle roller) is actually just a function of section bending of profile bending machine.

Angle bending machine can roll the Equal Angle or Unequal Angle, and the angle steel after processing still keeps the two sides of the angle steel perpendicular to 90° without flanging. And there are no wrinkles.

Flange bending machine

Hydraulic flat bar bending machine

Many Chinese customers refer to the flat steel bending machine as a flange roll forming machine. For BIT, it is just an ordinary section bending machine for bending flat steel.

Sturdy body and strong section bending ability, BIT section bending machine can bend higher strength stainless steel bar like flat iron bar.

tee bending machine

Tee bending machine

\In the picture, the BIT section bending machine uses the function of a tee bending machine, and it is bending a high-strength stainless steel tee.
A quicker and more effective way to straighten tees is with a BIT serise section bending machine (also called a “profile bending machine,” or an “section bender.”). The curved steel tee is run through large rollers with smaller calibrating rollers until it is straight.