Suzhou Qiaohui HVAC share: What are the technical requirements for installing stainless steel ventilation pipes in the basement?

There are some technical requirements for installing stainless steel ventilation pipes in the basement:

1. Dimensional accuracy: Ensure that the pipe size is accurate and consistent with the design requirements to ensure good ventilation effect and installation fit.

2. Material quality: The selection of high-quality stainless steel materials in line with the standards, with good corrosion resistance and strength.

3. Welding quality: the welding place should be firm and smooth, without porosity, slag inclusion and other defects, to ensure the tightness and structural strength of the pipeline.

4. Pipeline support: reasonably set up the support structure to withstand the pipeline's own weight and wind pressure during operation to prevent the pipeline from deformation or sinking.

5. Pipeline direction: Design a reasonable direction to minimize elbows and diameters and reduce wind resistance.

6. Sealing treatment: pipe connection parts and through the wall should be sealed to prevent air leakage.

7. Cleanliness: Before installation, ensure that the inside of the pipe is clean and free of debris.

8. Slope setting: Set a certain slope as needed to facilitate drainage and drainage.

9. Installation fastness: The fixed installation should be firm and reliable to avoid shaking or loosening during operation.

10. System balance: The whole ventilation system should maintain the balance of air volume, and make the air volume of each branch pipe meet the design requirements by adjusting the air valve and other measures.

11. Noise control: Take appropriate shock absorption and noise reduction measures to reduce the noise generated by the operation of the ventilation system.

12. Fire prevention requirements: meet the relevant fire prevention specifications and take necessary fire prevention measures.