Overview
Park Walkway Grating is manufactured from Q235 carbon steel with a hot-dip galvanized finish. It is designed for pedestrian walkways in parks and public spaces. Park Walkway Grating provides a load capacity of 200 kN/m² and an open hole pattern of 40×100 mm for drainage and slip resistance.
Technical Parameters
|
Parameter |
Value |
|
Material |
Q235 carbon steel |
|
Surface treatment |
Hot-dip galvanized |
|
Compressive strength |
188 MPa |
|
Specification code |
G304/40/100 |
|
Grating size |
455 × 1000 mm |
|
Load capacity |
200 kN/m² |
|
Hole pattern |
40 × 100 mm |
Product Advantages
- Material: Q235 carbon steel with a minimum yield strength of 235 MPa.
- Corrosion resistance: Hot-dip galvanized coating thickness of 50–80 μm, suitable for outdoor exposure.
- Compressive strength: Tested at 188 MPa under standard conditions.
- Production capacity: Supplier operates 4 fully automatic pressure welding lines and 30 automatic punching machines. Daily output exceeds 120 tons; annual capacity reaches 35,000 tons.
- Certifications: ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018 certified.
Applications
- Park pedestrian walkways
- Drainage covers for public platforms
- Trench covers for municipal engineering
- Light-duty industrial platforms
FAQ
Q1: What is the actual yield strength of the Q235 steel used in Park Walkway Grating?
A1: The Q235 carbon steel used has a minimum yield strength of 235 MPa, with actual tested compressive strength of 188 MPa for the finished grating.
Q2: How does the open hole pattern of 40×100 mm affect pedestrian safety and drainage?
A2: The 40×100 mm opening prevents high-heel shoes from getting caught while allowing rapid water drainage. The opening area ratio is approximately 40%, suitable for outdoor park walkways.
Q3: Can Park Walkway Grating be delivered directly to project sites with custom cutting?
A3: Yes. The manufacturer supports custom sizes based on the standard 455×1000 mm module. With a daily output of 120+ tons and 30 automatic punching machines, custom orders can be processed and delivered to site without secondary modification.
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