Unit 3 Lancaster Park, Lanseria +27 11 466 6098 raymond@flexduct.co.za

Flex Duct

About us

Flex Duct is the leading manufacturer of flexible steel ducting in the South Africa. We specialise in manufacturing and supplying various forms of flexible ducting, delivering reliable services and products to our valued customers.

Flex Duct was established in 2008. In the following years, we have increased our world-class production capabilities. We have a substantial footprint in the flexible ducting industry.

Our products are from the highest-grade steels. Each of our products are quality checked before leaving the workshop. We comply with ISO9001:2015 which ensures repeatability, traceability, and quality.


Flex Duct specialises in the manufacturing of:

Flexible Foil ducting from:

  • Aluminium Foil
  • Metalized Polyester Foil

Semi flexible ducts from:

  • 316 Stainless Steel
  • Galvanised Steel
  • Aluminium

Corrugated Stainless Steel Flexibles (Manufactured in accordance with ISO 10380)

  • Boiler / Heat exchanger hoses
  • Fire sprinkler hoses
  • Gas hoses
    • LPG Pigtail
    • LPG Flexibles 
  • Mass production of repeatable hoses assemblies
  • Medical high pressure flexible hoses
  • Water connection hoses
  • Custom made hoses
  • Braided hoses