Whether the drainage pipe is installed in the ceiling is concealed or surfaced

The drainage pipes in the bathroom are generally taken at a standard slope, but in difficult cases, the pipes of De110 can also be made by 1%. >>>More

1. If it is a garbage blockage, use a professional pipe to dredge it (if you can see the inspection opening, you can also do it yourself). >>>More

In modern home decoration, the bathroom is not only a place to wash off the dust, but also a place to relax the nerves and rejuvenate the floor. Therefore, instead of thinking of the bathroom as the most unclean part of the room, as in the past, it should be carefully planned. Today I will tell you how to install the bathroom drain. >>>More

Be sure to do a good job of drainage. 1. The water pipe is a hidden project, and the size of the water pipe must be considered more comprehensively when arranging the size of the water pipe, or it is not easy to use in the later stage, and it is more troublesome to maintain. Toilet drain pipe size: The inner diameter of the sewer pipe is 100mm to 3000mm, and the length is 30mm to 200mm. >>>More

First of all, use the water to flush, if you don't get it, pour it full of water, take a big bag to cover the ground mop, the ground drag to be a big kind, poke back and forth, on the line, don't prevent a try.