Installation steps:

1.Preparation work: Ensure that you have prepared threaded joints, connecting fittings, and necessary tools. Check if the size and model of the joints and fittings match. ‌

2.Cleaning interface: Use appropriate cleaning agents or tools to clean the threaded interfaces of threaded joints and fittings. Ensure that the interface surface is dry and free of dirt to ensure better sealing performance. ‌

3.Application of sealant: As needed, an appropriate amount of sealant can be applied to the external threads of the threaded joint. Choosing a suitable sealant can increase sealing performance and prevent leakage. Make sure to apply the sealant evenly, but be careful not to over apply it to avoid affecting the tightening of the threads. ‌

4.Start connection: Insert the threaded joint into the threaded interface of the pipe fitting and rotate counterclockwise to achieve the initial threaded connection. When rotating, ensure that the threaded joint is aligned with the thread of the pipe fitting to ensure correct insertion of the joint. ‌

5.Wrench fixation: Use a suitable tool to continue tightening the threaded joint, making it more firmly connected to the pipe fitting. According to the actual situation and requirements, apply moderate force to tighten the threaded joint to ensure a tight connection, but be careful not to excessively twist or damage the joint or fittings. ‌

6.Inspection and testing: After the connection is completed, carefully check whether the connection points are tightened, and verify the sealing performance of the connection by using pressure testing or other appropriate testing methods. Ensure that there are no leaks or looseness. If leaks or other issues are found, immediately stop using and inspect and correct the problem.