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Anonymous users2024-01-23The PVC sewer pipe that has been done in the building, replacing the tee is not as simple as they introduced, "you can install the tee by sawing off the pipe hoop".
Because the sewer pipe is a fixed size, it is impossible to install the tee "no distance" at all, even if it is forcibly installed, there will be a possibility of water leakage, and a expansion joint needs to be installed on the pipe to ensure that the interface does not leak.
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Anonymous users2024-01-22110 slipknot head plus 110--50 tee, hacksaw, PVC glue,
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Anonymous users2024-01-21The first step: leave one centimeter from the middle of the tee to saw, the second step is to leave one centimeter from both ends of the tee to saw, the third step is to slowly remove the tee shell stuck to the PVC pipe with a flat screwdriver, and remove the smooth, the fourth step is to coat the pipe and the new tee with glue, and the fifth step is to break any pipe a little harder, and push the tee on.
Precautions: If you can't push it, you can saw off a little more pipe, or saw the nozzle with a slight bevel; secondly, the glue should be evenly applied; Finally, after it is finished, the tee and the pipe interface are coated with glue.
If there is a leak in the water pipe, it can not be plugged with glue substances, which may be able to cure the symptoms but definitely not the root cause, and special attention is required, and the recommended treatment method is to re-weld the tee joint with the key and tee joints of the corresponding material. After the welding is completed, the water pipe is subjected to a pressure test to check whether the welding meets the requirements. >>>More
According to the degree of decoration, the height from the ground is different, the distance from the cabinet floor is 12cm, the height of the P-shaped trap is 12cm, the minimum height of the pipe center is 25cm from the forming surface, and 30cm from the blank surface. >>>More
Negotiate with the upstairs, because it is also related to them, give them a consultation not to drain the kitchen for the time being, or let them temporarily pour water through the toilet, and find a professional master who repairs the water, they have a way, and it can be solved in half a day.
If it is not in a conspicuous position, you can adjust the waterproof mortar (preferably add glass water) to seal the roots. I hope my answer can help you.
The sewer tee is under the floor slab, and above the floor slab is a climbing pipe, 30cm above the ground.