Evacuation and Charging: After installing the hoses, perform an evacuation process to remove any air and moisture from the system. Then, charge the air conditioning system with the appropriate refrigerant according to the manufacturer's guidelines.

Professional Installation: If you are not experienced in installing air conditioning systems, consider seeking the help of a qualified professional or technician. Proper installation is crucial for the safe and effective operation of the bus's air conditioning system.

Ten years of casting a sword, a hundred years to create a brand. Qirui special will continue to innovate technology, improve technology, strengthen management, with unremitting efforts to cast Qirui special own brand. Qirui Te will always adhere to the people-oriented, actions speak louder than words, speak of character, out of the real product, carefully create first-class products to help the development of China's automotive industry.

When selecting a Type E air conditioning hose, which is commonly used in automotive air conditioning systems, it's important to consider the following factors:

If you are experiencing issues with your power steering hose blowing off, it is important to address the problem promptly. Ignoring the issue can lead to further damage to your vehicle and potentially put your safety at risk. Consult with a qualified mechanic to diagnose the root cause of the problem and make the necessary repairs to ensure that your power steering system is functioning properly.