Hainan Steel teach you: Steel Canopy leakage causes, and maintenance methods

The primary steel canopy provides a shelter place for the vehicle, protect the vehicle from rain, exposure damage. Applications Nanjing steel canopy is also appropriate wide, in the industrial plant, schools, shopping malls and other public places often see all kinds of canopy for bicycles, electric cars, of course, there are private for the car custom rain shed. As a canopy, the most important is to have a good rain performance, respect and this is particularly concerned about the customer, if it is found there is the case of a leaky canopy, often demand the construction side for maintenance.

So why would render the case of steel canopy leak, how can we reduce leaks damage to a minimum, which is the crux of the need to find leaks. In general, steel canopy presents leaking, there are elements of the first two aspects, one is man-made causes, which is avoided in the construction of the second is due to the characteristics of the material itself, generally can not be avoided, only afterwards for maintenance.

On artificial elements, the steel canopy is simply unreasonable leaking in planning, construction and installation of non-standard construction personnel to operate not careful. The primary performance planning unreasonable in analogy roof around the degree of slope is too big or too slow, slow water flow, the formation of water, the water pipe diameter is not met, wrong selection panel, the income side, gutter node planning and inadequate; the construction and installation respect seams handled properly, the connection was not careful enough, waterproof material is not in place, glue shut lax income side, do not pay attention when the installation screws, and can lead to cracks in leaky canopy cases presented. So we're looking for a relatively professional point of steel company to build. For example, "Suzhou Heng-Steel Works Ltd." on appropriate good.

Because there is leakage risks caused by the material properties, such as thermal conductivity of large metal plate itself, when the outside temperature onset of significant changes, because of environmental temperature changes, due to temperature changes forming material shrinkage and have a greater displacement at the interface, resulting in water leakage risks; steel system, because temperature changes in the structure itself, that is under wind load, snow load and other external force, easy to attack the elastic deformation, resulting in water leakage in joints and displacement risks.

In order to process steel canopy leak case, it should be in the planning process, considering a variety of factors roof slope, plate type, etc., in order to achieve the best solution; in the construction process, strict compliance with construction specifications, so be careful carefully cut the roof crack; fully consider the building where the regional climate characteristics, using waterproofing and materials appropriate for the area; and for the characteristics of the material, you can then re-covered with a layer of strong adhesive, follow good on the roof, extreme weather good sealing tape, a metal roof supporting waterproof material. Hainan Steel