July 25, 2024 – The Woodlands, TX – Support your HARRISON SUPERDUCT® PVC duct system or Corzan® CPVC duct system with stainless steel duct pipe hangers. Steel is a reliable material that is easy to maintain and install. Stainless steel is very low-maintenance, and because of its corrosion-resistant properties, it’s unlikely it will need to be replaced for decades. Available for duct pipe sizes 3″ to 48″.  Contact factory for sizes above 24″.  Harrison also offers non-metallic corrosion resistant wall supports, and are an excellent choice in highly corrosive environments. Attach with corrosive resistant stainless steel bands. Harrison’s specially designed PVC & CPVC pipe wall supports are fabricated entirely out of plastic–so there is no rusting and no replacing. For more information, visit www.harrisonplastic.com/ductpipehangers.