Duct and Conduit

National Plastics produces a range of upvc schedule 40 ducts in sizes 1/2" to 6" that are in accordance with NEMA TC-2A standard and listed to UL 651. The conduits are suitable for above or below ground installations and made from 100% virgin pvc resin. The ducts meet and exceed all the mechanical and performance requirement of both the NEMA TC2 and UL 651 standards.

General Properties

  • Fully compliant to NEMA TC-2 and UL 651
  • Rated for use with 90oC conductors
  • Ultraviolet protected
  • High impact and deformation properties
  • Solvent cement joints with deep sockets
  • Can be supplied in various lengths such as 3m, 6m, 2.9m, 5.8m (standard leg lengths 3m, 6m)
  • Smooth solid wall
  • Produced under an ISO 9001:2008 Quality Assurance System

Download Our Catalogue

For the full details on our Duct and Conduit range please download our catalogue or browse through our full range of Catalogues that are available for download.

International Certifications