Heavy-duty welded steel bar grating is manufactured by fusing bearing bars and cross bars together at high temperatures to form a permanent joint. This type of grating utilizes deeper and thicker bearing bars to provide greater durability, strength and rigidity than light-duty grating options. Available material types include economical carbon steel and corrosion-resistant stainless steel.
| Product Name | Steel Grating |
| Material | Low Carbon Steel |
| Surface treatment | Black, Hot dip galvanized, Painted, Powder coated |
| Type | Plain/ I/ serrated style |
| Height of bearing bar | 1'', 1 1/4'', 1 1/2'', 2''(20, 25, 30, 32, 40, or 50mm)etc. |
| Thickness of bearing bar | 1/8'', 3/16'', 1/4''(3, 4, or 5mm) etc |
| Pitch of bearing bar | 1''-4''(25, 30,35, 40, 50, or 60mm) |
| Pitch of cross bar | 2''-4''(30, 40, 50, or 100mm) |
| Diameter of cross bar | 5x5, 6x6, or 8x8mm |
| Application | Industrial Platform, walkway |
Galvanized Steel Grating --- Our grate cover is made of galvanized steel, which is stronger and has higher toughness. Sturdy and durable, don't worry about getting damaged easily, it can be used for long term.
Perforated Design --- The linear holes of the sink drain strainer can drain water quickly and effectively, prevent leaves and small objects from entering the ditch bottom and causing no blockage.
Strong Load-bearing Capacity --- Our channel drains plate provide additional support and load-bearing capacity,it also enhances the overall look of the drainage area.
Easy to Use & Clean -- You can connect multiple the drainage Channel together to increase the length of it. The drainage grate can be cleaned easily just by hands.

