Filament-Wound Fiberglass Tubing

ABC’s RigiDuct® is filament-wound fiberglass tubing designed for proper ventilation. The tubing has excellent strength under high degrees of negative pressure and is highly resistant to attack from acid or alkaline conditions. Our UV-stabilized rubberized elastic gaskets resist degrading and remain pliable in cold weather.

*RigiDuct® is approved by the U.S. Mine Safety and Health Administration (MSHA).

  • Length: 10′, 20′
  • Color(s): Cream (Standard), Black (Anti-Stat)
  • Standard End Finish: Bell/Spigot
  • RigiDuct® is offered in light, standard, WireGuard and extended-duty weights. Anti-static RigiDuct® is also available.
  • *WireGuard and extended-duty round RigiDuct® are available in 24″ (600 mm) diameter and larger.
  • **Extended-duty oval RigiDuct® is available in 21″ (550 mm) equivalent diameter and larger.



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