UV-Patch Short Liner System

Beside the thermal- and cold-hardening solutions, the development in trenchless partial rehabilitation has brought also systems that cure via UV-illumination, which are based on UV-responsive photoinitiators.

The UV- short liner system “UV-Patch” of the IBG HydroTech GmbH allows the rehabilitation of punctually damaged pipe sections in lengths up to 1 meter (40”).

Together with national and international application technicians IBG developed in early 2015 an efficient and user-friendly UV-curing system for short liner. The focus was on a high quality and a product, which meets the different challenges on the job-site. The result was a flexible and compact rehabilitation system.

The handy setup is perfect for poorly accessible jobs and is already available for pipes in circular, egg-shaped and special profiles.

  • defective pipe connections
  • selective corrosion
  • cracks of pipes
  • root intrusion
  • broken fragments
  • infiltration and exfiltration
  • control unit for UV light and compressed air (inflation)
  • 50 meters (164 feet) hose reel (optional 80 meters / 262 feet)
  • carriage with control unit and camera (optional)
  • compressed air hose
  • 2 x wheel sets for DN150 – 600 (6“ – 24“)
  • x UV packer DN150 – 225/1 x UV packer DN250 – 325/1 x UV packer DN350 – 450
  • 1 x UV packer DN500 – 600 (20“ – 24“) (optional)
  • accessories package
  • 1 x replacement packer sleeve per size
  • 3 x replacement UV lamps
  • max. occupancy with short liners up to 100 cm (40“)
  • 3 x UV lamps (250 watts each)
  • articulated joint for better inserting through manhole into the pipe
  • curing time of only 8 minutes

For more product details please have a look at our download area.

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