Pressure Locked Gratings

Gratings are load-bearing, plate-shaped objects with numerous openings in a regular pattern.
They are made from vertical bearing bars that are organised in parallel and are then fastened to cross bars at regular intervals.
They are equipped with a surrounding edging.
MEA gratings are usually made from steel and hot-dip galvanised according to DIN EN ISO 1461.
The following table indicates
- the possible bearing bar dimensions and mesh spacing
- the resulting weights per m²
- and the possible anti-slip protection options.
MEA can supply pressure locked gratings in virtually every possible special form.