Pressure Resistance Welded Galvanized Steel Gratings 20-100mm Bearing Bars with 3-5kPa Load Capacity
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Pressure Resistance Welded Galvanized Steel Gratings
High-performance steel grating systems designed for industrial drainage covers, platforms, and walkways with exceptional load-bearing capacity and corrosion resistance.
Technical Specifications
| Parameter | Specifications |
|---|---|
| Material Options | Low carbon steel, stainless steel, or custom requirements |
| Bearing Bar Sizes | 20×3mm to 100×10mm; Standard profiles: 25×5×3, 32×5×3, 38×5×3, 40×5×3, 50×5×3, 50×7×4, 55×7×4, 60×7×4, 65×7×4, 70×7×4, 75×7×4mm, or customized |
| Bearing Bar Pitch | 12.5, 15, 25, 30, 30.16, 31, 32.5, 33, 34, 35, 38, 40, 41.25, 45, 50, 60, 60.32, 80, 100mm, or customized |
| Cross Bar Pitch | 38, 50, 76, 100, 101.6, 110mm, or customized |
| Surface Treatment | Natural finish, hot-dip galvanizing, paint spraying, or custom requirements |
Key Features
- Excellent anti-rust properties for long-term durability
- High strength-to-weight ratio for superior load capacity
- Enhanced safety with slip-resistant surface design
- Easy installation with standard sizing and modular design
- Customizable dimensions and configurations available
Load Capacity & Span Ratings
| Load 3kPa/Deflection 5mm | Load 4kPa/Deflection 5mm | Load 5kPa/Deflection 5mm |
|---|---|---|
|
Span: 1500mm - Type: G255/30/100 Span: 1800mm - Type: G325/30/100 Span: 2100mm - Type: G405/30/100 Span: 2400mm - Type: G505/30/100 Span: 2800mm - Type: G655/30/100 |
Span: 1400mm - Type: G255/30/100 Span: 1710mm - Type: G325/30/100 Span: 1780mm - Type: G403/30/100 Span: 2030mm - Type: G405/30/100 Span: 2350mm - Type: G505/30/100 |
Span: 1200mm - Type: G255/40/100 Span: 1500mm - Type: G325/40/100 Span: 1800mm - Type: G405/30/100 Span: 2100mm - Type: G505/30/100 Span: 2400mm - Type: G655/30/100 |
International Standards Compliance
- China: YB/T4001.1-2007
- USA: ANSI/NAAMM(MBG531-88)
- UK: BS4592-1987
- Australia: AS1657-1985
Packaging & Delivery
Products are securely wrapped with protective film and straps, supported by steel pallet packing for safe transportation and handling.
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Company
Hebei Qijie Wire Mesh MFG Co., Ltd
Location
Wanggezhuang Industrial Zone, Anping County, Hengshui City, Hebei Province, China
Contact Person
devin