Press-Locked Gratings

Under high pressure, transverse cross bars are pressed into bearing bars that are conically slotted. The high pressure insertion of the transverse bar into the conically slotted bearing bars guarantees a firm, rigid grating structure

Dimensions

In addition to the stock dimensions, the grids can be made to measure with a maximum mm. bearing bar length of approx. 2500mm and a filler bar length of approx. 2000mm. 4 and 5mm bearing bar height 20 to 70.

Border

Press gratings with a bearing bar thickness of 2 and 3mm and Heavy Duty Press gratings with a bearing bar thickness of 4 and 5 mare manufactured with a flat steel frame. Special edging can be used, such as flat steel, angle steel or tube profile.

Binding

OG Presslock gratings can be bound with T-profile binding bars or flat bar material. Special bindings such as toe-plate, angle or square pipe, can be applied as necessary.

Galvanising

OG Presslock gratings are galvanised in accordance with ISO1461.

Surface Treatment

OG Presslock gratings can be supplied with powder coating finish to standard RAL colours.