How to repair the water pipe by drilling holes

Traditional methods: discharge the water in the pipe, the leakage part to be removed to deal with. Partial repair: wall perforation to expose the broken pipe, burn the external pipe with fire, so that the pipe is bonded to the broken pipe. Open hole repair: find an 18 open hole drill to make a hole on the broken hole. And then find a 20 pipe melting on the plug cap, with a hot melt machine will plug the cap heated bonded in the open hole place, as a temporary repair.

1, the traditional method:

When we encountered a water pipe rupture, first of all, we must turn off the main valve on the water as soon as possible. At the same time the home faucet open discharge pipe water. After we leak part of the demolition process, if the wall tiles then to shovel the tiles. After that, the internal cement will be shoveled off, so that the broken pipe is completely exposed. After the demolition is completed, the broken pipe should be cut and then connected to the new pipe. Alternatively, a temporary joint can be welded. Finally, when the pipe repair is completed we also need to carry out a pressure test on the water pipe to ensure that the sealing before plastering repair. Although the traditional method is the safest of the 4 and has the lowest probability of water seepage again in the future. However, due to this construction method is more troublesome, need to remove the area is also relatively large, so many families do not like this method. This teacher said that you can also use the following two methods to fill the leak.

2, local repair:

If the home water pipe rupture, and can find the exact location of the leak. Then we can use a hole opener to put a hole in the wall to expose the broken pipe. Because the internal pipe is PPR heat fusion pipe, so we can then find a new piece of pipe internal smeared with glue, stick on the broken pipe. Then burn the external pipe with fire to make the pipe bonded to the broken pipe. This will also act as a temporary leak repair. Patch stick for wall openings and cracked pipes, if the broken area is relatively small you can use a patch stick. But with this method should also pay attention to, due to the water in the pipe repair area and relatively small, can not guarantee the effect after. Therefore, it is also easy to reoccur the problem of leakage in the late stage.

3, open hole repair:

If the pipe above the crack is relatively large, this time the repair stick and can not fill the hole. Then we can find a 18 open hole drill to open a regular hole in the broken hole. So then find a 20 pipe melting on a plug cap, with a hot melt machine will plug the cap heated bonded in the place of the open hole, this can also be used as a temporary repair to save a lot of trouble.