-
Anonymous users2024-01-24It's okay to walk a pipe together, but it's not feasible to go down at a 90-degree angle, and there's another problem, how do you drain the water in the backfill of the bathroom on the same floor?
Yes, it is absolutely fine for the air conditioning pipe to pass through the bathroom ceiling. >>>More
No, 1, because all the branch pipes have a certain slope, otherwise they can't be drained. 2. The connection between the branch pipe and the riser is an elbow, which basically blocks the backflow of water, 3, the branch pipe also has a water trap at the connection to the sanitary equipment, 4, the diameter of the riser is much larger than the diameter of the branch pipe, so there is generally no such worry. Of course, if there is a blockage in the riser, there will be what you call backfilling. >>>More
The water pipe is well managed.
Easy to maintain and easy to transform. >>>More
PPR dark tube 35 is about 40, and the dark tube is slightly cheaper; Water resistant 35 to 45. >>>More
It's easy to do, use Guoerjia acrylic waterproof coating, combined with reinforced polyester cloth, and adopt three coats and one cloth construction process to ensure that your leaking place will not have any more problems in your lifetime.