Diamond Safety Grating Walkway - Standard and Heavy Duty Types

Diamond safety grating has diamond serrated surface for anti-slip performance.
Diamond safety grating walkway offers excellent anti-slip performance as the diamond safety grating stair treads. It is called one of the safest working surface in the industry. The serrated diamond surface can not only supply excellent slip resistance performance, but supply outstanding air circulation and drainage performance.
The diamond safety grating can be divided into standard diamond safety grating walkway and heavy duty safety grating walkway. The standard diamond safety grating has 10 diamonds with 4-1/2" channel height. The heavy duty safety grating walkway has 5-diamond, 6-diamond and 8-diamond types with 5" channel height for choice.
Diamond safety grating walkway has two main materials for choice: pre-galvanized steel plate and aluminum alloy steel plate. They all have excellent corrosion and rust resistance performance. The aluminum alloy can supply lighter weight than the pre-galvanized steel diamond safety grating. They are perfect packed in pallet to ensure the safe transport.
Specification of diamond safety grating walkway
- Material: pre-galvanized steel and aluminum alloy.
- Grating thickness: 9G, 10G, 11G, 12G and 14G.
- Grating width: 24", 30" and 36"
- Channel height: 4-1/2" and 5".
- Clear span: 2', 2'-6", 3', 3'-6", 4', 4'-6", 5', 5'-6", 6', 6'-6", 7', 7'-6", 8', 9', 10', 11', 12'.
Features of diamond safety grating walkway
- Corrosion and rust resistance.
- Temperature resistance.
- Outstanding slip resistance.
- Perfect air circulation.
- Good drainage performance.
- Easy to install and uninstall.
- Durable and long service life.
Applications of diamond safety grating walkway
The diamond safety grating walkway with excellent slip resistance performance and outstanding chemical stability is widely used in the ocean, offshore and petroleum industries as walkways, catwalks and other applications.

Diamond safety grating walkway for offshore drilling.

Diamond safety grating walkway for factory walkway.
Item | Material | Structure | Width | Plank thickness | Channel height | Clear span |
---|---|---|---|---|---|---|
DSGW-01 | Pre-galvanized steel | 5-diamond | 24" | 11G | 5" | 2', 2'-6", 3', 3'-6", 4', 4'-6", 5', 5'-6", 6', 6'-6", 7', 7'-6", 8', 9', 10', 11', 12' |
DSGW-02 | Pre-galvanized steel | 5-diamond | 24" | 10G | 5" | 2', 2'-6", 3', 3'-6", 4', 4'-6", 5', 5'-6", 6', 6'-6", 7', 7'-6", 8', 9', 10', 11', 12' |
DSGW-03 | Pre-galvanized steel | 5-diamond | 24" | 9G | 5" | 2', 2'-6", 3', 3'-6", 4', 4'-6", 5', 5'-6", 6', 6'-6", 7', 7'-6", 8', 9', 10', 11', 12' |
DSGW-04 | Aluminum alloy | 5-diamond | 24" | 12G | 5" | 2', 2'-6", 3', 3'-6", 4', 4'-6", 5', 5'-6", 6', 6'-6", 7', 7'-6", 8', 9', 10', 11', 12' |
DSGW-05 | Aluminum alloy | 5-diamond | 24" | 10G | 5" | 2', 2'-6", 3', 3'-6", 4', 4'-6", 5', 5'-6", 6', 6'-6", 7', 7'-6", 8', 9', 10', 11', 12' |
DSGW-06 | Pre-galvanized steel | 6-diamond | 30" | 11G | 5" | 2', 2'-6", 3', 3'-6", 4', 4'-6", 5', 5'-6", 6', 6'-6", 7', 7'-6", 8', 9', 10', 11', 12' |
DSGW-07 | Pre-galvanized steel | 6-diamond | 30" | 10G | 5" | 2', 2'-6", 3', 3'-6", 4', 4'-6", 5', 5'-6", 6', 6'-6", 7', 7'-6", 8', 9', 10', 11', 12' |
DSGW-08 | Pre-galvanized steel | 6-diamond | 30" | 9G | 5" | 2', 2'-6", 3', 3'-6", 4', 4'-6", 5', 5'-6", 6', 6'-6", 7', 7'-6", 8', 9', 10', 11', 12' |
DSGW-09 | Aluminum alloy | 6-diamond | 30" | 12G | 5" | 2', 2'-6", 3', 3'-6", 4', 4'-6", 5', 5'-6", 6', 6'-6", 7', 7'-6", 8', 9', 10', 11', 12' |
DSGW-10 | Aluminum alloy | 6-diamond | 30" | 10G | 5" | 2', 2'-6", 3', 3'-6", 4', 4'-6", 5', 5'-6", 6', 6'-6", 7', 7'-6", 8', 9', 10', 11', 12' |
DSGW-11 | Pre-galvanized | 8-diamond | 36" | 11G | 5" | 2', 2'-6", 3', 3'-6", 4', 4'-6", 5', 5'-6", 6', 6'-6", 7', 7'-6", 8', 9', 10', 11', 12' |
DSGW-12 | Pre-galvanized | 8-diamond | 36" | 10G | 5" | 2', 2'-6", 3', 3'-6", 4', 4'-6", 5', 5'-6", 6', 6'-6", 7', 7'-6", 8', 9', 10', 11', 12' |
DSGW-13 | Pre-galvanized | 8-diamond | 36" | 9G | 5" | 2', 2'-6", 3', 3'-6", 4', 4'-6", 5', 5'-6", 6', 6'-6", 7', 7'-6", 8', 9', 10', 11', 12' |
DSGW-14 | Aluminum alloy | 8-diamond | 36" | 12G | 5" | 2', 2'-6", 3', 3'-6", 4', 4'-6", 5', 5'-6", 6', 6'-6", 7', 7'-6", 8', 9', 10', 11', 12' |
DSGW-15 | Aluminum alloy | 8-diamond | 36" | 10G | 5" | 2', 2'-6", 3', 3'-6", 4', 4'-6", 5', 5'-6", 6', 6'-6", 7', 7'-6", 8', 9', 10', 11', 12' |
DSGW-16 | Pre-galvanized | 10-diamond | 24" | 14G | 4-1/2" | 2', 2'-6", 3', 3'-6", 4', 4'-6", 5', 5'-6" |
DSGW-17 | Pre-galvanized | 10-diamond | 24" | 12G | 4-1/2" | 2', 2'-6", 3', 3'-6", 4', 4'-6", 5', 5'-6", 6', 6'-6", 7' |