BestSteelGratings is most often manufactured into stair tread used in many steel-structure buildings. Main outstanding advantages of metal tread plate include easy installation, convenient maintenance, high rigidity, anti-corrosion and no water blockage. To date, we have designed 8 types of steel gratings and a4 types of fastening clips. If the existing products fail to reach your requirements, customization service is available.

Types of Stair Tread Bar Grating

JT1 Stair Tread Bar Grating

Model: JT1
Nosing: Without nosing
Installation: Welding

JT2 Stair Tread Bar Grating

Model: JT2
Nosing: Without nosing
Installation: Bolt fixing

JT3 Stair Tread Bar Grating

Model: JT3
Nosing: Checkered plate nosing
Installation: Welding

JT4 Stair Tread Bar Grating

Model: JT4
Nosing: Checkered plate nosing
Installation: Bolt fixing

JT5 Stair Tread Bar Grating

Model: JT5
Nosing: Striped nosing
Installation: Welding

JT6 Stair Tread Bar Grating

Model: JT6
Nosing: Striped nosing
Installation: Bolt fixing

JT7 Stair Tread Bar Grating

Model: JT7
Nosing: Embossed nosing
Installation: Welding

JT8 Stair Tread Bar Grating

Model: JT8
Nosing: Embossed nosing
Installation: Bolt fixing

Model Name Means

Packaging

Matters Need Attention

To customize your specific stair tread, we need to know these parameters and information:
1. The model of steel grating. JG255/30/100 and JG325/30/100 are recommended.
2. Length and width of stair tread.
3. Quantity.
4. Surface treatment. The regular surface treatment is hot-dip galvanization. Other types of treatment or non-treatment are also available.
5. As for bolt fixing method, detailed information and recommended width are shown in the picture.

The side plate uses 65mm×5 mm (L×W) bearing bar. If demanded, the corner can be cut along the dotted line (shown in the picture) to simplify the installation work.

Technical Parameters

Spacing of bearing bar (mm)Recommended width (mm)
30125155185215245275305
40125165205245285325
Distance from fixing hole to the side (mm)457575100100150150

There are different models, types and load specifications of our steel bar grating as follows.

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20mm Welded Steel Bar Grating

Welded steel bar grating is the most popular of all grating types due to its strength, cost-efficient production and ease of installation. Welded bar grating is resistance welded to create a rugged, one-piece constructed panel. Beststeelgratings fabricates grating into specific widths, lengths, curved shapes, incorporates hinged panels, and different finishes to meet project requirements.

30mm I-Beam Welded Steel Bar Grating

Welded steel bar grating is the most popular of all grating types due to its strength, cost-efficient production and ease of installation. Welded bar grating is resistance welded to create a rugged, one-piece constructed panel. Beststeelgratings fabricates grating into specific widths, lengths, curved shapes, incorporates hinged panels, and different finishes to meet project requirements.

30mm Welded Steel Bar Grating

Welded steel bar grating is the most popular of all grating types due to its strength, cost-efficient production and ease of installation. Welded bar grating is resistance welded to create a rugged, one-piece constructed panel. Beststeelgratings fabricates grating into specific widths, lengths, curved shapes, incorporates hinged panels, and different finishes to meet project requirements.

40mm I-Beam Welded Steel Bar Grating

Welded steel bar grating is the most popular of all grating types due to its strength, cost-efficient production and ease of installation. Welded bar grating is resistance welded to create a rugged, one-piece constructed panel. Beststeelgratings fabricates grating into specific widths, lengths, curved shapes, incorporates hinged panels, and different finishes to meet project requirements.

40mm Welded Steel Bar Grating

Welded steel bar grating is the most popular of all grating types due to its strength, cost-efficient production and ease of installation. Welded bar grating is resistance welded to create a rugged, one-piece constructed panel. Beststeelgratings fabricates grating into specific widths, lengths, curved shapes, incorporates hinged panels, and different finishes to meet project requirements.

Heavy Duty Welded Steel Bar Grating

Welded steel bar grating is the most popular of all grating types due to its strength, cost-efficient production and ease of installation. Welded bar grating is resistance welded to create a rugged, one-piece constructed panel. Beststeelgratings fabricates grating into specific widths, lengths, curved shapes, incorporates hinged panels, and different finishes to meet project requirements.