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Our quality assurance system is certified in accordance with the ISO 9001 standards. An independent quality assurance department is responsible for all working procedures required to ensure that all manufacturing processes are carried out in accordance with international technical delivery conditions like ASTM/ASME, EN, API and with the customer specifications.

Stainless 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 stainless 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.


Stainless steel material: AISI 304 / 304L or AISI 316 L / AISI 316 Ti (other material at request)
outer pipe diameter: 38.0 mm – 206.0 mm
wall thickness: 1.5 mm / 2.0 mm / 3.0 mm – greater wall thickness at request
bend radii: 75 / 100 / 150 / 250 / 300 / 500 / 800 / 1,000 / 1,200 / 1,500 mm

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 stainless 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.