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Anonymous users2024-01-23Shopping malls, exhibition halls, airports, railway stations, conference halls and other large spaces are mainly ventilated and ventilated to solve the air quality problem in densely populated areas.
60*10 pitch 100*100 white aluminum grille.
First of all, the top of the tent bolt, the grille on the ground to spell, with the wire to hang up, the grille should be spliced on the floor first, the grille to the ceiling of the position to stay on the installation, so that it will be faster, the iron grille and the aluminum grille are divided into the main bone, the main bone is below, the bone is on the top. From the pre-determined level line in the room to the design height of the ceiling, the surface level line of the ceiling surface layer is ejected with a pink line. >>>More
There is no difference in styling. The main difference is the material, the aluminum grille is light and will not rust in an acid-alkali environment, while the iron grille is relatively heavy, and it is easy to rust in an environment with excessive air humidity for a long time. Another difference is the price, the aluminum grille is more expensive, and the iron grille is cheaper.
50*50 gray wide-bottom aluminum grille.
The landlord asked about the spraying of paints; Or the direction of the sprinkler head of the fire sprinkler. >>>More