Aluminum cap sheet recycling and selection problem: cover selection, according to the size of the Aluminum cap sheet structure and shape, a great influence on large infusion of the sealing quality.Excessive size should be set according to the salt bottle diameter, it will be difficult to seal and firm, too small cover down.Although the diameter of the bottle have relevant regulation, but because some manufacturer did not strictly enforce standards, cause size is not uniform.In addition, the procurement in the medical treatment unit of each of the specifications of the manufacturer, more clutter.Therefore, in the case of regulation specifications Aluminum cap sheet, salt water bottles of different diameter should be selected, choose appropriate bottle cap.
The shape of the Aluminum cap sheet more than general ceiling, after pressing form depends on the gland of capping machine mold.If a mother with flat after sealing into Aluminum cap sheet flat shape, often with the cork cannot close tiejin, prone to loose phenomenon.However, if change the mold to the rounded, suppress pour countries, can overcome the shortcomings.