It can be sealed with raw material adhesive tape. If there is a water leak between the pipe connections:
1. Wrap the threaded end with raw material tape for more than 20 turns.
2. Then connect it back and tighten it.
Detailed information:
Properly designed and properly connected solar pipes are essential for the optimal functioning of the solar system. Solar pipes must be insulated. In cold northern regions, heating tape should be laid onthe outer walls of the pipes to ensure that users can use solar hot water during cold winters.
When the vacuum tube water heater absorbs heat, solar radiation passes through the outer tube of the vacuum tube, is absorbed by the heat collecting coating, and then transferred to the water in the tube along the wall of the inner tube. . After the water in the tube absorbs heat, its temperature increases and its density decreases and increases, forming an upward force and forming a thermosyphon system.
References:
4 press interface 20.
For 4-point pipes, PPR20 pipes with 4-point joints are equivalent to 4-point pipes. But be sure to leave a slipknot. It is best not to force the solar connector to avoid water leakage.t damage.
The most common specifications of solar water heaters are: vacuum tube diameter 58mm, lengths 1.6 meters, 1.8 meters, 1.92 meters. Vacuum tube lengths greater than 2 meters are rare. 47 millimeters, do not buy products that are at least three years old, otherwise there will be no replacement of the same diameter after the pipe breaks. For ordinary household solar power, eighteen or twenty vacuum tubes are enough (for three to four people). If you buy it as a unit, you can use solar energy with twenty-four or more vacuum tube specifications.