1, Calculation method for spacing
The spacing between brackets for industrial HVAC water pipes needs to be calculated based on the diameter and weight of the pipes. The calculation formula for spacing is as follows:
Support spacing=(pipe diameter+maximum allowable deflection) × 1.5
The maximum allowable deflection needs to be calculated based on the material used and the length of the pipeline, and specific values can refer to relevant specifications.
2, Installation method
Firstly, determine the route and support positions of the water pipes, and arrange them according to the spacing specifications.
2. Install the embedded parts and then hang the supports and hangers according to the pipe diameter.
3. Pay attention to positioning the water pipes vertically and horizontally to achieve a stable state.
After installing the bracket, calibrate the pipeline to achieve a straight state.
5. Carry out anti-corrosion treatment and protective measures.
3, Precautions
When selecting support and hanger materials, suitable ones should be chosen based on the material and diameter of the pipeline.
2. The bracket needs to be installed on the steel frame of the structure, and the weight of each element of the steel frame should span two brackets on the pipeline.
3. The number of supports should ensure that the pipeline can maintain a horizontal and vertical state under any circumstances.
During the installation process, attention should be paid to the burial depth and height difference of the pipeline to meet the usage requirements.
5. In addition to the spacing specifications for brackets, the materials, manufacturing, installation, and acceptance of supports and hangers should also be standardized according to relevant specifications.
The above is an introduction to the spacing specifications for industrial HVAC water pipe supports. We hope it can help personnel involved in this area to ensure that the installation and use of industrial HVAC water pipes comply with standards and regulations.