Interior Decoration Expanded Metal
Interior Decoration Expanded Metal Mesh
fencing perforated metal sheet
Fencing Perforated Metal Sheet
Non Slip grating perforated sheet

Non Slip Grating Perforated Sheet

is mainly made of steel, aluminum, stainless steel and has galvanized surface treatment.

Non Slip Grating Perforated Sheet with maximum slip-resistance in all directions and for walking and working surfaces where mud, ice, snow, grease, oil or detergents can create slippery or hazardous conditions is widely applied to stair treads of factories, process plants, residential zones, homes, platforms of building constructions, offshore exploitation of oil, canyons, walkways of rooftops, large buildings, bridges, floors of mezzanine and balconies.

There are four kinds of Non Slip Grating Perforated Sheet as the following:

1. Diamond-strut safety grating.
2. O-grip safety grating.
3. Traction-grip safety grating.
4. Interlocking safety grating.
Table 1: Specification of Diamond-Strut Safety Grating
Material Span (inches) Gauge Depth Standard stair treads Stair treads with nosing
Steel Up to 30 14 or 12 gauge 1-1/2" 2 Diamonds (4-3/4")
3 Diamonds (7")
4 Diamonds (9-1/2")
5 Diamonds (11-3/4")
3 Diamonds (8-1/8")
4 Diamonds (10-1/2")
30–36 1-1/2"
36–42 1-1/2"
42–48 2"
Aluminum Up to 42 0.080"2"
Up to 48 0.100"
Stainless steel Up to 30 316L 16 gauge2"
Up to 36 304L 16 gauge
Table 2: Specification of O-Grip Safety Grating
PatternWidthChannel DepthPre-galvanizedWeight (lb/ft.)
13 Holes24"5"11 and 13 gauge.11.8
16 Holes30"5"11 and 13 gauge.13.6
16 Holes36"5"11 and 13 gauge.15.9
Table 3: Specification of Traction-Grip Safety Grating
Material Thickness (mm) Length Width Height
Mild steel 2.0, 2.5, 3.0 6000 mm 120 mm
150 mm
180 mm
210 mm
240 mm
270 mm
40 mm
50 mm
75 mm
Hot-galvanized steel 2.0, 2.5, 3.0
Stainless steel 2.0, 2.5
Aluminum ENAW 5754 2.0, 2.5, 3.0
Table 4: Specification of Interlocking Safety Grating
Material carbon steel, mill steel
Surface treatment Hot dipped galvanized before fabrication
Gauge 14 gauge, 18 gauge or 16 gauge (special)
Span length 24", 30", 36", 48"
Standard Width 12", 9", 7-1/2", 6"
Width with nosing 7-1/2", 10-1/2", 13-1/2"
Height 2-1/2"
Feature of safety grating:

Perfect slip-resistance in all conditions and all directions.
Self-cleaning. Large opening for fast drainage of fluids, grease, mud, snow and debris.
High load ability. With High strength-to-weight ratio.
Fast and simple installation.
Free maintenance and free and long life span. It has corrosion and weather resistance.

Application of safety grating:

Stair treads in process plants of mining, oil, gas, waste, sewage.
Platforms of building constructions, offshore exploitation of oil, paper mills, stadiums.
Stair treads of office buildings ,factories.
Platforms of conveyors, loading docks, catwalks, grain elevators.
Living areas
Stair treads in residential zones, homes.
Walkways of rooftops, large buildings, bridges.
Floors of mezzanines.
Q: Are you trader or manufacturer?
A: We are the leading professional manufacturer since 2005.
Q: Can I get the free sample?
A: Yes, we can provide you free sample for testing.
Q: What is your payment term?
A: TT, LC, DP, Western Union, Paypal, etc. Note: you can apply for OA payment.
Q: Can I customize the products?
A: Yes, as long as provide specification or drawing, we can produce products what you want.
Q: How long is the delivery time?
A: More than 500 kinds of spot stock products, the fastest delivery is 24 hours. Customized products, the fastest delivery is 15-20 days

For more questions, please contact with our sales.