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High Load Welded Steel Grating G325/30/100 Anti Slip For Industrial Platforms
High Load Welded Steel Grating G325/30/100 Anti Slip For Industrial Platforms
High Load Welded Steel Grating G325/30/100 Anti Slip For Industrial Platforms
High Load Welded Steel Grating G325/30/100 Anti Slip For Industrial Platforms
Specifications
Brand Name :
Luo Jie
Model Number :
LJ-08
Certification :
ANSI/NAAMM (US), BS 4592 (UK), ISO 9001
Place of Origin :
Hebei Province,China
MOQ :
50Pcs
Price :
$5-26/pc
Payment Terms :
L/C,T/T
Supply Ability :
5000Pcs Per Month
Delivery Time :
5-10days
Packaging Details :
1.normally packed in pilling up ways with two pieces of square wood on both upperand bottom sides. 2.acccording to customer's requirements.
Product Name :
Steel Grating
Key Word :
Steel Grating, Welded Steel Grating, Industrial Platform Grating, Anti-Slip Grating
Material :
Q235/Q345 Carbon Steel (Optional SS304/316L Stainless Steel)
Model Range :
30A Series (G253/30/100, G325/30/100) & 40A Series (G203/40/100)
Surface Treatment :
Hot-Dip Galvanization (Zn Coating: 85-110μm)
Load Capacity :
30A Series ≥50kN/m²; 40A Series ≥30kN/m²
Application :
Industrial Platforms, Power Plants, Municipal Drainage, Wind Turbines
Description

High-Load Welded Steel Grating G325/30/100 Anti-Slip for Industrial Platforms

Product Description:

Our Steel Grating series integrates high-strength material, precision welding, and anti-slip performance, designed for harsh industrial environments. Focusing on two core models—30A Series (G253/30/100, G325/30/100) for medium-high load scenarios (power plants, mining) and 40A Series (G203/40/100) for medium-low load needs (civil buildings, parking lots)—it meets global standards like ANSI and BS 4592. The hot-dip galvanized surface ensures 10+ years of anti-corrosion, while the welded structure (no loose joints) reduces maintenance costs for clients.

Specification:

Model
Material
Bar Size (Width×Thickness)
Spacing (Bar×Cross Bar)
Load Capacity
Surface Treatment
Applicable Market
G253/30/100
Q235 Steel
25mm×3mm
30mm×100mm
≥45kN/m²
Hot-Dip Galvanization
North America, Middle East
G325/30/100
Q345 Steel
32mm×5mm
30mm×100mm
≥50kN/m²
Hot-Dip Galvanization
Heavy Industry (Mining)
G203/40/100
Q235 Steel
20mm×3mm
40mm×100mm
≥30kN/m²
Hot-Dip Galvanization
Europe, Southeast Asia
SS304-325/30/100
SS304 Steel
32mm×5mm
30mm×100mm
≥48kN/m²
Polishing
Chemical Plants

Characteristics:​
High Load-Bearing: Q345 steel model (G325/30/100) withstands ≥50kN/m² (supports 5 tons/m² of equipment)​
Anti-Slip Performance: Serrated surface option (adds "T" to model: G325/30/100T) for wet industrial environments​
Long Anti-Corrosion Life: Hot-dip galvanization (110μm) passes 120-hour salt spray test (no rust)​
Easy Installation: Pre-drilled holes (matches standard steel supports) + light weight (18kg/m² for G253/30/100)​
Versatile Models: 30A/40A series covers 80% of industrial needs; custom sizes available

Application:
Industrial Platforms: Power plant operation platforms, factory maintenance walkways (30A series recommended)​
Municipal Engineering: Drainage covers, subway ventilation grates (40A series for light load)​
Wind Turbines: Tower access platforms (SS304 model for coastal wind farms)​
Mining Industry: Conveyor belt walkways (G325/30/100 with serrated surface)​
Chemical Plants: Corrosive environment platforms (SS316L model)

Production Process:​
Steel Preparation: Q235/Q345 steel → cutting to bar size (precision ±0.5mm)​
Welding: Automatic welding machine (bar spacing accuracy ±1mm)​
Surface Treatment: Degreasing → hot-dip galvanization → passivation (enhances zinc adhesion)​
Finishing: Cutting to custom size → edge grinding (no sharp corners)​
Quality Test: Load test (120% of rated capacity) + salt spray test + dimension inspection

FAQ​:
Q1: How to choose between 30A and 40A series?​
A1: 30A (30mm bar spacing) for heavy load (≥45kN/m²: power plants/mining); 40A (40mm spacing) for light load (≤30kN/m²: buildings/parking lots).​
Q2: Can I get a serrated anti-slip model?​
A2: Yes – add "T" to the model (e.g., G325/30/100T) – only $3 extra per m².​
Q3: What’s the delivery time for SS316L models?​
A3: 12 days for standard sizes; 15 days for custom sizes.​
Q4: Do you provide installation guidance?​
A4: Yes – we send a video guide + 1-on-1 online support (available 24/7).

High Load Welded Steel Grating G325/30/100 Anti Slip For Industrial Platforms

High Load Welded Steel Grating G325/30/100 Anti Slip For Industrial Platforms

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Product Detail
Brand Name :
Luo Jie
Model Number :
LJ-08
Certification :
ANSI/NAAMM (US), BS 4592 (UK), ISO 9001
Place of Origin :
Hebei Province,China
MOQ :
50Pcs
Price :
$5-26/pc
Contact Supplier
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High Load Welded Steel Grating G325/30/100 Anti Slip For Industrial Platforms
High Load Welded Steel Grating G325/30/100 Anti Slip For Industrial Platforms

Hebei Luojie Metal Products Co., Ltd.

Verified Supplier
1 Years
hebei, hengshui
Since 2002
Business Type :
Manufacturer, Trading Company, Seller, Exporter
Main Products :
Steel Palisade Fence, 358 Security Fence, 3D Security Fence
Total Annual :
10000000-5000000
Employee Number :
100~150
Certification Level :
Verified Supplier
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