High security

摘要

Koronka's Environmental tank has a heavy steel door with a double throw mortise lock, making it almost impossible for thieves to enter. All sockets and fittings on the roof are protected by a steel security hatch and secured with a padlock. The vent is a solid, one- piece pipe, welded from the tank to the bund. Installation is very simple on a good, hard-standing area or concrete pad, but unlike plastic tanks it will not crack or split after two or three years, if there is any distortion on the base. According to director, Trevor