HEBEI CITTI MESH CO.,LTD
HEBEI CITTI MESH CO.,LTD
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Expanded Metal Stair Tread with Anti-Skid and High Load Capacity Provide Great Safety for Pedestrians Walking on Stairs
Expanded metal stair treads have excellent anti-skid performance and high load capacity, and are very suitable for moving stairs, stationary stairs and spiral stairs in project construction. We can provide expanded metal stair treads perfect match up with your application environments to provide safety protection for your construction workers.
Expanded Stair Tread Feature
Expanded Stair Tread Specification
| Table 1: Carbon Steel Expanded Metal Stair Treads | ||||||
| Material | Weight (lbs./ft²) | Opening Size (Inch) | Strand (Inch) | Open Area | ||
| SWD | LWD | Width | Thickness | |||
| Carbon steel | 2.00 | 1.33 | 5.33 | 0.24 | 0.14 | 77% |
| 3.00 | 1.33 | 5.33 | 0.26 | 0.18 | 60% | |
| 3.14 | 2.00 | 6.00 | 0.31 | 0.25 | 69% | |
| 4.00 | 1.33 | 5.33 | 0.30 | 0.22 | 55% | |
| 4.27 | 1.41 | 4.00 | 0.30 | 0.25 | 58% | |
| 5.00 | 1.33 | 5.33 | 0.33 | 0.25 | 50% | |
| 6.25 | 1.41 | 5.33 | 0.35 | 0.31 | 50% | |
| 7.00 | 1.41 | 5.33 | 0.39 | 0.32 | 45% | |
| Table 2: Stainless Steel Expanded Metal Stair Treads | ||||||
| Material | Weight (lbs./ft²) | Opening Size (Inch) | Strand (Inch) | Open Area | ||
| SWD | LWD | Width | Thickness | |||
| Stainless steel | 3.32 | 2.00 | 6.00 | 0.31 | 0.25 | 69% |
| 4.25 | 1.41 | 4.00 | 0.30 | 0.25 | 58% | |
| Table 3: Aluminum Expanded Metal Stair Treads | ||||||
| Material | Weight (lbs./ft²) | Opening Size (Inch) | Strand (Inch) | Open Area | ||
| SWD | LWD | Width | Thickness | |||
| Aluminum | 2.00 | 1.33 | 5.33 | 0.39 | 0.25 | 48% |
| Table 4: Carbon Steel Expanded Metal Stair Tread Concentrated Load & Deflection Table | |||
| Style (lbs./ft²) | Concentrated Load C (lb./ft.) & Deflection D (in.) | 24-Inch Span | 36-Inch Span |
| 3.0# | C | 274 | 126 |
| D | 0.25 | 0.25 | |
| 3.14# | C | 340 | 117 |
| D | 0.25 | 0.25 | |
| 4.0# | C | 468 | 201 |
| D | 0.25 | 0.25 | |
| 4.27# | C | 419 | 196 |
| D | 0.25 | 0.25 | |
| Notes:
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| Table 5: Aluminium Expanded Metal Stair Tread Concentrated Load & Deflection Table | |||
| Style (lbs./ft²) | Concentrated Load C (lb./ft.) & Deflection D (in.) | 24-Inch Span | 36-Inch Span |
| 2.0# | C | 320 | 136 |
| D | 0.25 | 0.25 | |
| Notes:
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Expanded Metal Stair Tread Application
Expanded metal stair treads provide great safety protection for pedestrians walking on stairs. Widely used in industrial, commercial, indoor and outdoor stairs.
White coated expanded metal for spiral stair treads
expanded metal mesh for stair treads in scenic spot
Expanded mesh stair treads for outdoor