Design,types and installation key of Ducting work
The design of ducting involves several key considerations: 1. Airflow : Determining the required airflow rate, velocity, and pressure drop. 2. Size and shape : Selecting the appropriate duct diameter, length, and shape to minimize resistance and optimize airflow. 3. Material : Choosing the suitable material (e.g., galvanized steel, aluminum, fiberglass, or flexible) based on durability, corrosion resistance, and insulation needs. 4. Insulation : Adding insulation to reduce heat loss, condensation, and noise. 5. Fittings and connections : Using appropriate fittings (e.g., elbows, tees, couplings) to connect ducts and minimize losses. 6. Dampers and valves : Installing dampers and valves to control airflow, balance the system, and isolate sections. 7. Supports and hangers : Securing ducts with suitable supports and hangers to prevent sagging and damage. 8. Transitions and adapters : Using transitions and adapters to connect different duct sizes and shapes. 9. Access ...