As we all know, the ventilation pipe will inevitably be damaged after long-term use. So what are the methods to repair the damage of ventilation duct? Don't worry, the following article will give you a brief introduction.
If the outer surface of the ventilation duct is slightly damaged, it can be repaired with a suitable sealing tape. If the inner surface is slightly damaged, it can be repaired with corresponding repair glue. If the outer surface of the aluminum foil is damaged, but the glass fiber insulation is not damaged, the aluminum foil surface of the stainless steel pipe can be repaired with qualified aluminum foil.
Shandong ventilation duct
If the damaged pipe wall has reached the glass fiber insulation, the damaged part can be removed and the male and female joints can be opened. Select another complete board. Keep the male and female connectors according to the size of the cut glass plate. Apply repair glue and adhesive to the surrounding joints and seal them according to the process specification. If the ventilation duct is seriously damaged and the damaged area is large, which may affect the normal operation of the system, it needs to be replaced and repaired to ensure the normal operation of the system.
Through the above contents, I believe you have a deeper understanding of the method of repairing the damage of ventilation duct. If you have other questions, you can call our company for consultation.