Punched Hole Aluminum Anti-Skid Serrated Walkway Grip Strut Perforated Plank Grating for Stair Treads
crocodile mouth grip strut grating is a metal anti-skid plate with a raised tooth-shaped hole structure made of iron plate, stainless steel plate or aluminum plate as the base material through CNC punching technology. Its production process covers shearing, punching and bulging, bending and welding, etc.
The hole shape includes crocodile mouth shape, herringbone shape and round shape, and the serrated edge design effectively improves the anti-slip effect.
The plate thickness can be customized in the range of 1-5mm, and the bending angle is adjusted according to the installation scenario. Common edge treatment methods include flat edge and bent edge.
The product has the characteristics of rust resistance, corrosion resistance, strength and durability. It is widely used in outdoor platforms of industrial facilities such as sewage treatment plants and power plants, as well as vehicle anti-slip pedals, stair treads and other scenarios.
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All Guorun safety gratings are also available as flat blanks without folded edges.
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In that case, the maximum embossed field width must not be greater than 750 mm for diamond forms.
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For manufacturing reasons, these flat cuts have a slightly curved finish.
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Gratings with other dimensions (H/W/L) than those mentioned above can also be produced.
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Gratings with unperforated edges or surfaces on one or both front surfaces are also available.
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We can also be supplied with ø 5-mm drain holes.
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Please contact us for further technical questions.
Materials of grip strut plank grating, stairs trends grating
- Pre-Galvanized Steel (ASTM A-924-G90): 12 Gauge or 14 Gauge.
- Hot Rolled Steel: 12 Gauge or 14 Gauge.
- Aluminum Alloy 5052H32: 0.080" Thick or .100" Thick .
- Stainless Steel Type 304 or Type 316: 16 Gauge.
General Specification
| Material Grade |
Pre-Galvanized Steel
Hot Rolled Pickled and Oiled (HRPO) steel
Aluminum Alloy 5052
Stainless Steel 304, Stainless Steel 316 |
| Material Gauge |
9Guage, 10Guage, 11Guage, 12Guage, 13Guage, |
| Available Patterns |
Standard Serrated, Non-serrated, Heavy duty |
| Widths and holes number |
2 Diamond holes for 4-3/4"width
3 Diamond holes for 7" width
4 Diamond holes of 9-1/2" width
5 Diamond holes of 11-3/4" width
6 Diamond holes of 14-3/4" width
7 Diamond holes of 17" width
9 Diamond holes of 21-1/2" width
10 Diamond holes of 24" width |
| Channel Depth |
1-1/2, 2, 2-1/2, 3" or customized |
| Channel Length |
6',8', 10', 12', or customized |
| Loading capacity |
To check with our sales or engineers for Loading capacity table list |
| Slip resistance |
complies with Federal Specification RR-G-1602D standards |
| 2 Diamond / 9-1/4" Width |
| Diamond Pattern |
Width |
Channel Depth |
galvanized |
Aluminum |
| 2 Diamonds |
9-1/4" |
2" |
11 Ga., 10 Ga., 9Ga. |
12 Ga. (.080"), 10 Ga. (.100") |
| 9-1/4" |
2-1/2" |
11 Ga., 10 Ga., 9Ga. |
12 Ga. (.080"), 10 Ga. (.100") |
| 9-1/4" |
3" |
11 Ga., 10 Ga., 9Ga. |
12 Ga. (.080"), 10 Ga. (.100") |
| 9-1/4" |
4" |
11 Ga., 10 Ga., 9Ga. |
12 Ga. (.080"), 10 Ga. (.100") |
| 3 Diamond / 13-3/4" Width |
| Diamond Pattern |
Width |
Channel Depth |
galvanized |
Aluminum |
| 3 Diamonds |
13-3/4" |
2" |
11 Ga., 10 Ga., 9Ga. |
12 Ga. (.080"), 10 Ga. (.100") |
| 13-3/4" |
2-1/2" |
11 Ga., 10 Ga., 9Ga. |
12 Ga. (.080"), 10 Ga. (.100") |
| 13-3/4" |
3" |
11 Ga., 10 Ga., 9Ga. |
12 Ga. (.080"), 10 Ga. (.100") |
| 13-3/4" |
4" |
11 Ga., 10 Ga., 9Ga. |
12 Ga. (.080"), 10 Ga. (.100") |
| 5 Diamond / 23-1/4" Width |
| Diamond Pattern |
Width |
Channel Depth |
galvanized |
Aluminum |
| 5 Diamonds |
23-1/4" |
2" |
11 Ga., 10 Ga., 9Ga. |
12 Ga. (.080"), 10 Ga. (.100") |
| 23-1/4" |
2-1/2" |
11 Ga., 10 Ga., 9Ga. |
12 Ga. (.080"), 10 Ga. (.100") |
| 23-1/4" |
3" |
11 Ga., 10 Ga., 9Ga. |
12 Ga. (.080"), 10 Ga. (.100") |
| 23-1/4" |
4" |
11 Ga., 10 Ga., 9Ga. |
12 Ga. (.080"), 10 Ga. (.100") |
| 6 Diamond / 27-3/4" Width |
| Diamond Pattern |
Width |
Channel Depth |
galvanized |
Aluminum |
| 6 Diamonds |
27-3/4" |
2" |
11 Ga., 10 Ga., 9Ga. |
12 Ga. (.080"), 10 Ga. (.100") |
| 27-3/4" |
2-1/2" |
11 Ga., 10 Ga., 9Ga. |
12 Ga. (.080"), 10 Ga. (.100") |
| 27-3/4" |
3" |
11 Ga., 10 Ga., 9Ga. |
12 Ga. (.080"), 10 Ga. (.100") |
| 27-3/4" |
4" |
11 Ga., 10 Ga., 9Ga. |
12 Ga. (.080"), 10 Ga. (.100") |
| 8 Diamond / 36" Width |
| Diamond Pattern |
Width |
Channel Depth |
galvanized |
Aluminum |
| 8 Diamonds |
36" |
1-1/2" |
11 Ga., 10 Ga., 9Ga. |
12 Ga. (.080"), 10 Ga. (.100") |
| 36" |
2" |
11 Ga., 10 Ga., 9Ga. |
12 Ga. (.080"), 10 Ga. (.100") |
| 36" |
2-1/2" |
11 Ga., 10 Ga., 9Ga. |
12 Ga. (.080"), 10 Ga. (.100") |
| 36" |
3" |
11 Ga., 10 Ga., 9Ga. |
12 Ga. (.080"), 10 Ga. (.100") |
Applications of Grip Strut Plank
Grip Strut Plank can be made out of iron plate, aluminium plate or stainless steel plate, etc, based upon different working environments. If iron plate is used, when grip strut plank is ready, it can be electro-galvanized, hot dip galvanized or spray-painted. Grip strut plank has nicer skid resistance and beautiful look, so it is widely used as stair tread, walkway and workshop floor in factories and transportation facilities, etc. When grip strut plank is covered with mud, ice, snow, grease, oily soil or cleaning media, grip strut plank can efficiently safeguard the safety of operating personnel.
Features of Grtp Strut Grating:
- High strength lightweight metal grating designed for safety underfoot.
- Unique one-piece diamond-shaped construction provides slip resistance in all directions.
- Easy Installation, goes down fast without fasteners, stays where you want it
- Economical, long life, low maintenance on roof and walkway
- Flexible size and shapes, Innovative design easily adapts, any special fabrication of cutting, forming, bending and welding are supported.
- Suited for all walking/working surfaces where mud, ice, snow, grease, oil and detergents create slippery or hazardous conditions
- Wide applications, commonly used for work platforms, industrial flooring, catwalks, balconies, storage areas, walkways, and stair treads
Advantages of grip strut grating
Economical to install In addition to low material cost and nominal erection cost, Grip Strut safety grating also helps save with its long-lasting, rust-resisting materials and finishes.
• Standard mill-galvanized finish resists corrosion to help provide lasting surfaces.
• High-strength aluminum and Types 304 and 316L stainless steel help provide maximum corrosion resistance.
• Black unpainted steel available for installations requiring hot dipped galvanized finish after fabrication.
• These light weight yet brawny panels permit substantial reduction in structural steel requirements.
Versatility of grip strut grating
Available in a variety of standard widths and channel heights.
• Numerous non-standard shapes and sizes.
• One piece construction with no welds or rivets to fail, minimizes need for plant fabrication.
• Special shapes and forming can be accomplished to suit unusual requirements.
Safer, serrated surface of grip strut grating
• Grips soles securely in all directions.
• Non-slip surface is ideal for inside or outside locations where mud, ice, snow, oil and detergents can create hazardous walking conditions.
• Openings are small enough to catch most falling tools and other dangerous objects.
Packing:
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