In order to ensure that the sink can be properly discharged sewage, generally need to connect the sink downpipe correctly, then how to install the sink downpipe? Below and small make up to learn it.

First, how to install the sink downpipe

1, the bottom of the downpipe fixture and flange separation. 2, the flange is fastened under the sink, the sink will be placed in the hole punched on the countertop. 3, the other end of the downpipe and the drain aligned, and to be properly adjusted, so that the downpipe to maintain the appropriate length, cut off the excess length. 4, with a wrench to the interface and the ends of the tightening.

Second, the installation of sink downpipe need to pay attention to what aspects

1, before installation, you should first check in detail whether the relevant accessories of the sink downpipe is complete, whether there is damage. If so, it needs to be replaced with a new one in time. Also need to check the overall thickness of the sink downpipe, installation, it is recommended that we prefer to minimize the use of connecting fittings.

2, before the installation, not only need to understand in detail the specifications of the fittings of the sink downpipe, but also need to understand the use of the sink downpipe and the installation of precautions, etc., to determine their own installation of the sink downpipe is very familiar with the steps after the installation of the sink downpipe can be configured according to the manufacturer of the installation drawings to start installing the sink downpipe.

3, the installation process, not only need to check in detail the quality of the sink downpipe and downpipe, but also need to check in detail the sink downpipe as a whole is smooth and clean, so as to ensure that the installation of the sink downpipe can be installed in the process of a more solid, to prevent the later because of the installation errors and the need to rework the installation of the sink downpipe.

4, if the user will not install the sink downpipe, then it is best to pay for professionals to help install, so as to avoid problems. However, when you buy a sink, the business is generally configured with a sink downpipe, and will install the master to help install the sink downpipe, so you do not need to worry too much about the installation.