Cans of canned fruits cover common problems, what does? Here the professional production of beverage closure, the lid of iron and aluminum companies - Dongguan Real Connaught Packing Co. to serve you a brief introduction about it. Hoping to help you.

Hydrogen expansion tank is generally the most prone to canned fruit, mainly due to the role of acid and iron caused by hydrogen release. Tinplate iron dew point or paint coating pores of iron, is concentrated mainly due to corrosion perforation.

Bayberry, cherries, strawberries and other fruits, canned hydrogen expansion tank and perforation corrosion occurs more varieties. In order to prevent hydrogen expansion tank must be full-coating sheet steel cans, if necessary, painted up with a dew point less iron tinplate or antacid coating intact.