the surface of the structure should be set up with pre-buried parts, if the spit fire does not provide for pre-buried parts,
expansion screws can be used to install the skeleton.
Note that the keel is to be paved surface planing after three sides brush anticorrosive, the required machinery are given after installation,
connected to the power supply, to test run, if it is the kind of large area of construction, construction before to draw a good sample map,
and to do the first sample, after the test qualified before you can come to the large area of construction.
For the quality control of aluminium composite panels is very important, prevention is the main focus,
detection and exclusion of each process may appear abnormal and fluctuations and factors affecting,
and its process is a strong continuity of the system process, no matter which process can not guarantee the quality, will affect the quality of the product.
In short, each production process,
from raw materials to semi-finished and finished products, must be subject to strict quality control in accordance with the process requirements,
one after the other, so that those that meet the requirements can be used.