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Our G505/30/100W grating ensures utmost reliability with 50mm x 5mm bars at 30mm spacing, robot-welded with 6mm cross bars at 100mm intervals.
Complies with CE standards; Load Capacity 3.0 kN/m² with Safety Factor exceeding 4:1. ASTM A123/A123M zinc coating (≥85µm) provides superior corrosion resistance. Class B Slip Resistance (DIN 51130).
Advanced Manufacturing & Integrated Facility
Quality assurance from raw material to finished product in our 20,000 sqm facility:
2 Press-Welding Lines form strong nodal points in panels
Automation ensures precise dimensions (±2mm) and clean edges
Robotic Lines enhance efficiency and accuracy
In-house Galvanizing ensures anti-corrosion quality and durability
Key Configurations
Model: G505/30/100W Material: Carbon Steel (Q235B, Yield ≥245 MPa) Bearing Bar: 50 (W) x 5 (T) mm Mesh (C-C): 30 x 100 mm Surface: Hot-Dip Galvanized per ASTM A123 Theoretical Weight: 77.9 kg/m² Standard Panel: 6000 x 1000 mm (Customizable) Flatness: ≤ 3mm/m Lead Time: 15-20 Days for Standard Orders Certifications: ISO 9001, ISO 45001, ISO 14001
untreated(black), hot-dipped galvanized, powder coated, painting or as per customers' requirement.
Grating Style
Plain / Smooth, Serrated /teeth, I bar, serrated I bar
Packing
packed on the pallets. Other special package: according to customers' requirements.
Other sizes also can be customized according to customers' requirement.
Preferred by Global Leaders in Demanding Industries
Our grating is chosen for critical infrastructure, proving reliability across various sectors:
Major Domestic & International Boiler Makers
Offshore Oil & Gas Platform Projects
Power Plant Maintenance Walkways & Platforms
Chemical Plant Structures and Marine Uses
Full-Spectrum Support & Service
Beyond a supplier; we are your solutions partner offering comprehensive support:
Free CAD/DXF tech drawings for seamless integration
Sample availability to verify quality
1-year warranty against manufacturing defects
OEM/ODM & custom packaging tailored for you
Comprehensive project support from consultation to installation
Frequently Asked Questions
Can steel grating resist chemicals?
Stainless steel or coated grating offers resistance to many chemicals.
Is steel grating recyclable?
Yes, steel grating is 100% recyclable and environmentally friendly.
How is steel grating priced?
Pricing depends on material, panel size, thickness, and finish.
Can steel grating be used in corrosive environments?
Yes, galvanized or stainless steel grating is ideal for corrosive conditions.
Are there standards for steel grating?
Yes, such as ASTM A36/A1011 for carbon steel and ASTM A123 for galvanizing.
Can steel grating handle impact loads?
Yes, steel grating is strong and durable, suitable for heavy industrial use.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Year Established:
2008
Employee Number:
200~300
Ecer Certification：
Verified Supplier
GNEE STEEL ,Has dedicated in producing and exporting all types of steel gratings for more than 16 years,A Professional Steel Grating & Safety Grating Manufacturer for Projects Engineering.
Since our establishment, we have been dedicated to becoming a trusted global partner for high-quality ste... GNEE STEEL ,Has dedicated in producing and exporting all types of steel gratings for more than 16 years,A Professional Steel Grating & Safety Grating Manufacturer for Projects Engineering.
Since our establishment, we have been dedicated to becoming a trusted global partner for high-quality ste...
