Gratings

Patny Gratings

What is a Grating?

An open grid assembly of metal bars, in which the bearing bars, running in one direction, are spaced by rigid attachment to cross bars running perpendicular to them or by bent connection bars extending between them.

Bearing Bars

Load carrying bar made from steel strip, or slit sheet or from rolled or extruded aluminum and extending in the direction of the grating span.

Cross Bars

The connecting bars, made from steel strip, slit sheet or rolled bars, or from rolled or rolled or extruded aluminum, which extend across the bearing bars, usually perpendicular to them. They may be bent into a corrugated or sinuous pattern, where they intersect the bearing bars which are welded to them.

Bearing BarsCross BarsType of Raw MaterialSizesFinish
25×6 mm
32×5 mm
32×6 mm
40×6 mm
50×6 mm
etc,.
10 mm Sq

12mm sq. 25 mm X 6 mm

32×5 mm
32×6 mm
40×6 mm
50×6 mm
etc,.

Mild Steel
&
Alumineium
As per Customer
Requirement
Hot Dip Galvanized
Powder Coated
Enamet Painted