PDF 3 Rollforming Machine
We are specialized in manufacturing Duct
Making Machinery Spiral,
Round and Rectangular.

PDF 3 Rollforming Machine

PDF 3 Rollforming Machine [Patented]

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PDF 3 FLANGE

Specification

  • Rollers : 27 Station
  • Speed : Max. 18M/min
  • Flange Height : 20mm / 30mm

Features

  • Our Patented PDF 3 Flange Profile Rollforming Machine forms the PDF 3 profile intergral flange on your duct blank or fitting.
  • PDF 3 is the strongest low profile duct flange connection in the industry today.
  • This double wall flange withstands rough handlling on the job site.
  • PDF 3 flange profile allows you to make more duct connections on the ground for larger duct lifts and more productive installation.