Pre-insulated Ductwork

We are pleased to introduce our advanced method for assembling PIR (polyisocyanurate) duct panels with galvanized iron (GI) facing (PIR Duct Panels with GI Facing) into high-performance HVAC ductwork. This assembly process ensures that the ducts not only provide superior insulation and durability but are also easy to install and maintain. Step-by-Step Duct Assembly Process […]