Gnee Steel (tianjin) Co., Ltd
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Product Specification
| High Light | Hot-Dip Galvanized Steel Grating ，Square Grid Steel Grating ，Industrial Applications Steel Grating | ||
Steel grating also named bar grating.
The grating is with a square grid in the middle, composed by flat bearing bar and cross roun bar. mainly used as gutter cover, Steel structure platform walkway, steps of steel ladder, etc.
The steel grating is generally made of carbon steel, and the surface is hot-dip galvanized, which can prevent oxidation. It can also be made of stainless steel, aluminum steel.
According to the welding method, it can be divided into: machine forge welding type and handmade manual welding type.
According to surface of the loaded flat steel, it can be divided into: flat type, tooth type and "I" type.
According to its purpose, it can be divided into: trench cover, platform walkway, stair treads.
According to its mateiral, it can be divided into: midl steel, aluminum, stainless steel.
| Product Type | Key Features | Primary Applications |
| 358 Security Mesh | 9.5mmx3.15mm aperture pattern, anti-climb design | Prisons,facilities, high-security zones |
| 358 Anti-Scale Mesh | Reinforced 6mm thick wires, tamper-resistant connections | Airport perimeters, critical infrastructure |
| Workshop Partition Panels | Modular design, easy installation, transparent or solid options | Factory floors, warehouse divisions, equipment zones |
| Elevator Protection Doors | Interlocking mechanism, safety sensors, reinforced frames | Construction sites, industrial elevator shafts |
| Anti-Glare Highway Barriers | Wave-shaped design, 85% visibility maintenance, UV resistant | Expressways, viaducts, traffic separation areas |
| Airport Perimeter Fencing | 358 mesh standard, 3.0m height, anti-dig base design | Airfield boundaries, restricted access areas |
| Prison Security Fencing | 76.2mmx12.7mm mesh, 6mm diameter wires, anti-climb topping | Correctional facilities, detention centers |
Company Details
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. Factory Advanced Equipment We have more than 30 production lines... 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. Factory Advanced Equipment We have more than 30 production lines...
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