保定专业水电改造施工

The most troublesome of the reconstruction of the family house is the reconstruction of the second hand house, and the precautions for the reconstruction of the billet house are many. The housing structure and the wall structure of the second-hand house are all the previous standards, so it is necessary to pay more attention to the renovation of the second hand house.

        首先说一下二手房水电改造中的水路改造：老小区的水管好多都是金属管，不仅外露部分生锈影响美观，内壁里面生锈也会污染水，相信很多住老小区的人都有后面这两种经历，停水后通水的情况下，第一次放出来的水是红色的，还有就是网眼的水龙头经常被金属锈堵住网眼，导致放不出水。所以我们首先要把老小区的金属水管换线新型水管，现在用的最多的就是ppr管，我们那边说的是热合管。然后就是厕所和厨房的的结构和现在的有一定差别，所以需要定制设计。防水比毛坯房更为精致才行，比较以前的结构自身防水性能很差。

Many of the water pipes in the old district are metal pipes, which not only expose some rust to the beautiful, and the inner wall is rusty inside the water. I believe many people living in the old community have the two experiences behind them, and the first time after the water is shut down, the first time is put out. Water is red, and there are mesh faucets that are often blocked by metal rust, resulting in no water coming out. So we first need to replace the new water pipes of the old residential metal pipes, and the most used ones are PPR pipes. Then there is a certain difference between the structure of toilet and kitchen, so there is a need for customized design. Waterproofing is more refined than rough housing. Compared with the previous structure, its waterproofing performance is poor.

        接下来是二手房水电改造中的电路改造：老小区电路改造设计的时候就应该抛弃特大功率的电器，比如说大型的中央空调，因为老小区的主线还是没有新小区那么强的，所以还是要防止电路故障导起火或者其他问题的。而且二手房的强电线和弱电线基本上都是要全部走线的，因为很多原来的走线对于现在的用电需求是不合理的，所以基本上电路都是重新布线的。

The old district circuit transformation design should abandon the large power electrical appliances, such as the large central air conditioning, because the main line of the old district is still not as strong as the New District, so it is still necessary to prevent the circuit failure and other problems. . And the strong wire and weak wire of second-hand house are basically all the line, because a lot of the original line for the current demand for electricity is unreasonable, so the basic circuit is rewiring.