北京What preparatory work should be done before the construction of aluminum alloy water system

When some people choose some building materials in an aluminum drop system to make their house more beautiful, they usually choose better materials. When people choose gutter materials, they are more concerned about the installation cost and value of downspouts. To make these houses more beautiful, they will choose colored aluminum gutters that have a good appearance and are durable. Below we introduce the relevant installation instructions of aluminum downspout.

　Downpipe installation method: At present, the main installation method of downpipe is hanging plate installation. The hanging plate method is to use the sling and the hanging plate to lift the personnel to the working position for installation, which is relatively easy. The cost is also very low. As long as the worker is in good physical condition and the rope is firmly connected, it can be carried out. Generally speaking, the downspouts on the exterior walls of buildings can be installed in this way, but the operating platform needs to have measures, otherwise it is dangerous, and insufficient measures will cause casualties.

　　Downpipe installation procedure: Select an appropriate position on the outer wall and take appropriate water pipes and pipe fittings, such as water pipes and supporting pipe fittings. How to calculate downspout installation, including three, four and elbow, as well as downspout installation in the South bank area, fittings: electric hammer for clamping aluminum downspouts and drilling holes, and corresponding wrenches, screws and vise. Platform operator shall prepare appropriate safety ropes, working ropes and seat plates. Common equipment and tools for installing downspouts, baseboards, electric hammers or hammer drills, 

　Depending on the material, the drainpipe can be divided into several different drainpipes. Depending on the overall color mix of some of the buildings and the unique properties of these buildings, people will prefer and appreciate the choice and mix of these gutters. Based on the metal property of nonferrous aluminum, people may think that nonferrous aluminum drains will be oxidized after long-term exposure. In fact, when these colored aluminum drains are used, the surface will form an invisible oxide film, which will reduce the installation cost of the downspout and reduce the oxidation reaction of colored aluminum in the air. In addition, the surface of the colored aluminum gutter will be covered with some polyester layer.

Different colors of aluminum downspouts will give people different characteristics in use. The color of aluminum alloy is not easy to change, and it is relatively durable. The constructor needs to select this downspout。