Talking about precautions for installation and use of color steel plate

Color steel plate is a kind of steel plate with organic coating, which has the advantages of good corrosion resistance, bright color, beautiful appearance, convenient processing and molding, and has the original strength of steel plate and low cost. As a new type of building material, the market competitiveness of the color coated plate quotation is increasing. In particular, sandwich color steel plate is a new type of building material that is widely used in various industries and fields. For the installation and use of color steel plate, there are many precautions to be paid attention to. Please see the details in the small series.

1. The color steel plate shall be kept away from the fire source after entering the site. When stored in the open air, the color steel plate shall be completely covered with incombustible materials.

2. For sandwich color steel plates that need to take fireproof structural measures, the construction of their fireproof isolation belt should be carried out simultaneously with the construction of thermal insulation color steel plates.

3. The construction of combustible and nonflammable sandwich color steel plate shall be carried out in sections.

4. The electric welding and other processes of the supporting components of the curtain wall and the supporting components of the air conditioner and other facilities shall be carried out before the laying of the color steel plate. If it is really necessary to carry out after the laying of color steel plate, fire protection measures such as fire blanket shall be laid around and at the bottom of the welding position.

5. It is not allowed to carry out hot melting and hot bonding construction of waterproof materials directly on the color steel plate.

6. Reliable fire protection measures shall be taken when high temperature equipment such as lighting for construction is close to combustible sandwich color steel plate.

7. The polyurethane and other sandwich color steel plates shall be kept away from high temperature environment during on-site foaming operation. Anti-static measures shall be taken for construction technology, tools and clothing.

8. The construction site shall be equipped with indoor and outdoor temporary fire hydrant system to meet the fire water supply requirements for fire fighting at the construction site.

9. The construction work station of the external insulation project shall be equipped with sufficient fire fighting equipment. To ensure the overall construction safety.