tinplate can
The sealing method of the tinplate can is a double crimping method - two rolling rollers with different groove shapes are used to crimp and hook the inner periphery of the can body and the flange-shaped can lid.
The sealing method of the tinplate can is a double crimping method - two rolling rollers with different groove shapes are used to crimp and hook the inner periphery of the can body and the flange-shaped can lid.
Common reasons why easy-open lids cannot be opened normally
Because when the easy open lid is sealed with the cans body, the sealant on the lid mainly plays a sealing role, and the sealant itself will have moisture, so in order to prevent the moisture in the sealant from entering the tank body and affecting the food Therefore, it will undergo a one step drying process.
Coated aluminum sheet is a commonly used material. It is mainly colored on the surface of the aluminum coil
At present, the thickness of mainstream lids on the market ranges from 0.16mm to 0.24mm.
The production for the rolling of the tinplate lid TFS easy open end