Security metal  grills of type “braiding”

Security metal grills of type “braiding”  are made of knitted steel bars with 8 mm thickness that are connected  each other with steel hinge brackets, pre-galvanized and powder with the addition of polymer coating. The distance between the rods of the metal bars meets the requirements of the “Law on Protection of Classified Information „ and ” Regulations on the measures, ways and means of physical security of classified information and procedures for their use”. This makes bars suitable for use in departmental buildings. Metal bars have a framework that serves as a robust and reliable attachment of the bars to the wall. They may be painted chosen by the customer with polymer powder coating on color by catalog of RAL, which gives them aesthetic and delivers protection against corrosion.

Security metal grills made of pipes

These security metal grills are made of steel pipes with a diameter of 14 and 18 mm galvanized steel hinges and a polymer powder coating plates alternately arranged. With their strength they provide excellent protection for fastening, while maintaining the visibility of the site and achieve a good ratio of price and reliability. Bars can be painted chosen by the customer with polymer powder coating on color by catalog of RAL, which gives them form and delivers aesthetic and delivers protection against corrosion.

Security metal grills made of wrought iron

These metal bars are made of wrought iron rods with galvanized cover to prevent corrosion, of profile iron, non-corrosive steel or brass. Bars can be painted chosen by the customer with polymer powder coating on color by catalog RAL, which gives them aesthetic and delivers protection against corrosion.

Security metal bars made by clients

DUK-1 manufactures bars for customer projects. The company has an extensive catalog of ornamental trim and wrought iron items. Our team of constructors will provide expert assistance in determining the parameters and construct the installation.