1, the quality of the welded ball must be guaranteed, the use of products must meet the first customs standards and technical guarantee.

2. During the use of the welding ball, scientific installation shall be carried out according to the design of the grid, and completion shall be made according to the construction design drawings.

3, the construction of the grid is in the process of assembling small spell, spell is to make a big spell (that is, the total spell). Precision to high, or accumulation will exceed the standard value. Especially for the mold to the relevant personnel optometry before the formal assembly.

4. During the welding process, pay attention to the length of the weld and the temperature, so as to ensure that there will be no adverse consequences due to errors after welding.

5, each welding step should be correct, the problem should be timely response, not to complete the task on time without considering details, details determine success or failure, good mesh welding ball engineering, processing, installation is very important. Every step of the welding process to strive for perfection, only in this way to complete a perfect mesh welding ball project.