1 for plastic pipes, 2 for the new angle valve, 3 for the new purchase of joints. The question now is 1 and 3 connections or Water Leakage soon, either directly rushed to open water tube 1, used a similar joint 4 (the size is not the same, before the specification is L20*1/2, and now there is no sell).I want to ask how to connect 1 and 2, if 3 words, how to make the 1 and 3 Water Leakage or not be rushed to open water? Best picture.
2, looking for a better master the new technology, hot melt elbow 3 if you are glued, the bonding surface in the pipes and fittings to shave in order to increase the tension, glue water do quick drying glue PVC (risk of this method may also be dripping)
If you glue it with glue, the problem can also arise. There are three suggestions: 1, put your PPR tube fixed card, that is nailed to the wall that move again point, in you go to picture 1 that position.
The fittings used in the drawing should be of PPR material. The problem should be that the temperature and angle are wrong when hot melt, so the problem is more than that.
