- 168#,Yuelu Avenue Steel Industrial Zone, Changsha, China
- 0086-731-88787784
- sales@permanentsteelpipe.com
Bending Processes
There are common types of bending processes. Those types are compression bending, ram bending, roll bending, and rotary draw bending. Ram bending is more of the traditional type bending seen in automotive shops still today. It uses a hydraulic ram that pushes the steel tube against the rollers. The roll bending procedure is usually used for construction type bending. This method uses three rolls and generally are for larger pieces.
We can manufacture extension pipe-bends according to your individual specifications (dimensions, drawings, samples). Also we can manufacture special pipe bends according to your sketches. In addition to our standard steel stock programme, we also process aluminium.For use in clean air pipe systems, pipe bends with small bending radius are the ideal alternative to pipe bends type/norm 3 with welded leg extension.