The identification of iron materials is more complicated. Without professional equipment, on-site scientific identification is almost impossible, but there are also some simple and intuitive methods i...
The environment of the color-coated plate is different in use. In the use, a screw is needed for auxiliary function, which can improve the service life of the color-coated plate. The following is a br...
Check whether the primary and secondary components of the steel structure system are aligned and the steel structure is corrected. 2. Check if all the screw groove of the bolt joint surface is twist...
After understanding the structure of the color steel sheet roof, possible leakage points and reasons for water leakage, let's talk about the treatment plan. Combining years of construction practice ex...
First, there are two fixing methods for color steel plate installation: penetrating and concealed concealing. Penetrating fixing is the most common method for installing colored steel plates on roofs ...
The color coated plate is basically composed of a color steel sheet substrate, a plating layer and a coating layer. It can be seen from the structure that the color coated plate is a composite materia...
The color coated plate is basically composed of a color steel sheet substrate, a plating layer and a coating layer. It can be seen from the structure that the color coated plate is a composite ma...
Aluminium-plated zinc coated board Buildings: roofs, walls, garages, soundproof walls, pipes and modular houses, etc. Automobiles: muffler, exhaust pipe, wiper attachment, fuel tank, truck box, etc. H...