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{"title":"Heavy Duty Stainless Steel Grating for Sturdy Inspection Stairs","imgUrl":"https:\/\/img.chinax.com\/nimg\/f2\/35\/e9fd741b49f10a30489041c242f5-200x200-1\/heavy_duty_stainless_steel_grating_for_sturdy_inspection_stairs.jpg","attrs":{"Brand Name":"GNEE","Certification":"SGS","Place of Origin":"China","Price":"Negotiable"}}
{"title":"Heavy-Duty Press Welded Steel Bar Gratings to Service Applications Subject to","imgUrl":"https:\/\/img.chinax.com\/nimg\/57\/32\/54592071d3d43e2f9737ffa02cb1-200x200-1\/heavy_duty_press_welded_steel_bar_gratings_to_service_applications_subject_to_heavy_rolling_and_static_loads.jpg","attrs":{"Brand Name":"GNEE","Certification":"SGS","Place of Origin":"China","Price":"Negotiable"}}
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Heavy-Duty Steel Construction Ensures Maximum Load-Bearing Capacity and Long-Term Durability Steel Grating
Fencing & Guardrail Series
We specialize in high-quality guardrail systems including 358 Anti-Climb Mesh, Workshop Partitions, Elevator Guards, Highway, Airport, and Prison Fencing. Our products are manufactured from robust materials such as galvanized steel or powder-coated finishes, ensuring exceptional durability, corrosion resistance, and long service life.
Each solution is engineered for specific applications: 358 mesh offers superior security for prisons and airports, while anti-dazzle panels enhance highway safety. From securing critical infrastructure to organizing industrial workshops, we provide reliable protection and safety for demanding environments worldwide.
Applications
Maximum Security Facilities: Perimeter fencing for prisons and high-security zones
Transportation Infrastructure: Fencing for airports, highways (anti-dazzle screens), and railways
Industrial & Construction Sites: Workshop partitions, machinery guards, and elevator protection doors
Commercial & Public Areas: Security fencing for warehouses, logistics centers, and public utility sites
Key Configurations
Mesh Type: 358 security mesh, small aperture anti-climb mesh, standard wire mesh
Panel Frame: Reinforced heavy-duty steel frame with welded corners
Surface Treatment: Hot-dip galvanized, powder-coated, or PVC coated
Post & Fixings: Adjustable steel posts with anti-tamper security fittings
Security Level: Certified to various security ratings (e.g., PAS68, HRAM)
Installation: Modular design for rapid deployment and adaptability
Additional Specifications
Mesh Type: 358 Security Mesh, Small Aperture Anti-Climb Mesh, Standard Wire Mesh
Frame Construction: Reinforced Heavy-Gauge Steel with Welded Joints
Surface Treatment: Hot-Dip Galvanized, Powder-Coated, or PVC Coated Finishes
Security Features: Anti-Tamper Fittings and Climb-Resistant Designs
Compliance Standards: Certified to Various Security Ratings (PAS68, HRAM, etc.)
Installation: Modular Panels for Rapid Deployment and Flexible Configurations
Standard Warranty: 10-year anti-corrosion warranty on galvanized surfaces
Extended Coverage: Optional 20-year warranty available for critical infrastructure projects
Technical Support: Installation guidance and maintenance consultation
Certification Support: Assistance with security compliance documentation (PAS68, ISO 1461)
Spare Parts: Lifetime availability of custom fittings and specialized components
Project Support: Customized solutions for large-scale security perimeter projects
Frequently Asked Questions
What standards are used for steel grating production?
Common international standards include YB/T4001, ANSI/NAAMM, BS4592, and AS1657. These standards define dimensions, tolerances, and load requirements.
What is the difference between steel grating and expanded metal?
Steel grating is made from bearing bars and cross bars, offering higher load capacity and drainage performance. Expanded metal is formed by cutting and stretching metal sheets and is generally lighter-duty.
How long does galvanized steel grating last?
The service life of galvanized steel grating can exceed 20-30 years depending on the zinc coating thickness, environmental conditions, and maintenance practices.
Can steel grating be used for drainage systems?
Yes. Steel grating is widely used as trench covers and drainage grates because its open design allows efficient water flow while maintaining structural strength.
Why choose steel grating instead of traditional flooring materials?
Compared with solid steel plates or concrete flooring, steel grating is lighter, easier to install, provides better drainage and ventilation, and reduces maintenance costs while maintaining high strength.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Year Established:
2006
Employee Number:
250~300
Ecer Certification：
Verified Supplier
GNEE STEEL ,Has dedicated in producing and exporting all types of steel gratings for more than 19 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 19 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...
