Active Member
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[China]
Address: Anping county, Hebei province, China
Contact name:
Anping Wannuo Wire Mesh Products Co., Ltd. |
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Collared Holes Perforated Walkway Metal Mesh for Stair Treads Anti-Skid Plates
Description:
Anti-skid perforated plate is punching through CNC machine, then formed by processing a special mold. It is regarded as derivative prodcuts of perforated sheet. The fine positioning, precise stamping make the anti sked perforated plate more professional application in each anti-skid areas. It has many advateges including anti-rust, anti-skid, anti-corrosion, durable application and beautiful surface, and widely used in sewage treatment, power plant, snow , stair step, anti-skid pedal, and many other anti-skid areas.
Holes:crocodile moth type, round convex type, tear- type, bridge-type
hole
Processing procedure:raw materials- CNC molding -bending-welding-forming-packaging.
Features:anti-skid, anti-rust and anti-corrosion, durable and sturdy
application shows beautiful appearance.
Types:
| Table 1: Specification of Diamond-Strut Safety Grating | |||||
| Material | Span (inches) | Gauge | Depth | Standard stair treads | Stair treads with nosing |
| Up to 30 | | 1-1/2" | Diamonds (4-3/4") Diamonds (7") Diamonds (9-1/2") Diamonds (11-3/4") | |
| 30–36 | 1-1/2" | ||||
| 36–42 | 1-1/2" | ||||
| 42–48 | 2" | ||||
| Aluminum | Up to 42 | 0.080" | | ||
| Up to 48 | 0.100" | ||||
| Stainless steel | Up to 30 | 316L 16 gauge | | ||
| Up to 36 | 304L 16 gauge | ||||
| Table 2: Specification of O-Grip Safety Grating | ||||
| Pattern | Width | Channel Depth | Pre-galvanized | Weight (lb/ft.) |
| 13 Holes | 24" | 5" | 11 and 13 gauge. | 11.8 |
| 16 Holes | 30" | 5" | 11 and 13 gauge | 13.6 |
| 16 Holes | 36" | 5" | 11 and 13 gauge | 15.9 |
| Materials: pre-galvanized steel 11 and 13 gauge. | ||||
| 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" |
Specifications:
| Standard Stair Tread | ||||
| Catalog | Width inches | Material | Span inches | Depth inches |
SST-5 SST-7 SST-10 SST-12 |
5" 7" 10" 12" | 13 gauge steel | Up to 30 | 1-1/2" |
| 11 gauge steel | 31-48 | 2" | ||
| 0.125 Aluminum | Up to 42 | 2 | ||
| Stairs treads end carrier plate sizes | ||||
| Nominal Width | A | B | C | D |
| 5 | 4 15/16 | 1 1/2 | 3/4 | 2 |
| 4 15/16 | 2 | 1 | 2 | |
| 7" | 6 15/16 | 1 1/2 | 3/4 | 4 |
| 6 15/16 | 2 | 1 | 4 | |
| 10" | 9 15/16 | 1 1/2 | 3/4 | 7 |
| 9 15/16 | 2 | 1 | 7 | |
| 12" | 11 15/16 | 1 1/2 | 3/4 | 9 |
| 11 15/16 | 2 | 1 | 9 | |
| Diamond Pattern | Width | Channel Depth | galvanized | Weight lb/ft |
| 13 Holes | 24 | 5 | 11 Ga., 13 Ga. | 11.8 |
| 16 Holes | 30 | 5 | 11Ga., 13 Ga. | 13.6 |
| 16 Holes | 36 | 5 | 11Ga., 13 Ga. | 15.9 |
| material | plate thick | finished height | finished width | finished length |
| carbon steel | 2/25"--1/5"inch | 4/5"--3"inch | <3'ft | <12'ft |
| galvanized steel | 2/25"--1/5"inch | 4/5"--3"inch | <3'ft | <12'ft |
| aluminum | 2/25"--1/5"inch | 4/5"--3"inch | <3'ft | <12'ft |
| stainless steel | 2/25"--1/5"inch | 4/5"--3"inch | <3'ft | <12'ft |
Application:
Works great as the safety grating of sewage treatment plant, power plant and work plant,etc, as well as the platform scaffoldings and stair treads for snowy.
Packaging Details:
1.On galvanized iron pallet and wooden case with waterproof cloth
2.In wooden case with waterproof paper
3.In carton box
4.In roll with woven bag
5.In bulk or In bundle
6.as requirements
