1、 Opening requirements:
According to the construction drawings of the design institute, it is necessary to design the process openings of the wall panels and ceilings twice and accurately locate each hole. During production and processing, the periphery of the hole is welded and sealed with galvanized channel steel and surrounding steel galvanized profiles. In addition to the above requirements, power sockets are also pre embedded with cable trays or PVC pipes. All holes are formed on the production line at once to ensure that the rock wool composite board is not exposed.
2、 Wall assembly requirements:
The connection between the wall panel and the ground should be made by management personnel. R-shaped aluminum alloy strips should be installed at the corners between floors and wall panels, between wall panels and ceilings, and between wall panels;
The connection between walls should be made of neutron aluminum alloy or galvanized rectangular pipes, and there should be no uneven surface on the surface;
The doors and windows on the wall panel should be independent and opening the wall panel is not allowed.
The wall transition at 90 ° C is transmitted through an electrostatic color matching aluminum alloy column.
3、 Roof assembly requirements:
The connection between rock wool composite panels and rock wool fire-resistant composite color steel building panels is fixed with perforated bolts to ensure their stability and strength. At the intersection of the colored steel rock wool roof and the civil building wall, special color matching profiles are connected to the civil building wall to ensure its strength and aesthetics;
The connection between the top plate and the top plate is divided into main beam connection and auxiliary beam connection, and these connections are all internal connections, and the surface is not allowed to have an uneven surface. The main and auxiliary beams should meet the bearing requirements of the roof;
Hanger made of ф 10 galvanized wire, consisting of a horizontal adjuster and a lock.
The interface of the board should be sealed with silicone. The sealant embedded in the board should be straight and smooth, and there should be no interruption, exposure, or burrs to ensure its airtightness;
With the summary above from Jinan Composite Board Factory, we hope it can be helpful to our customers. If you have any questions or need help, please click on our website: http://www.jnjgcg.com Or call to inquire, we will do our best to solve it for you