MACHINED FACE F900 – High-precision inspection cover for extreme loads

Maximum strength and accuracy for industrial and heavy-duty areas

The MACHINED FACE F900 inspection cover, made of ductile iron EN-GJS-500-7, is engineered to deliver superior performance under extreme load conditions.
Compliant with EN 1563:2018 and EN 124:2015, it provides a breaking strength exceeding 900 kN (F900 class) and 400 kN (D400 class), making it ideal for airports, ports, and heavy industrial zones.
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Modular frame with machined surfaces
The frame is composed of multiple elements, each milled on contact and support surfaces to ensure maximum precision and stability.
All parts are assembled with bolts to form a customized single frame, depending on the required dimensions.
Inside the frame, seats for steel beams are integrated to enhance rigidity and long-term performance.
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Hot-dip galvanized steel beams
The internal steel beams, manufactured with hot-dip galvanization, offer excellent corrosion resistance and ensure a uniform load distribution across wide areas.
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Covers with zero-tolerance precision
The rectangular or square covers are milled on all contact surfaces to achieve a watertight, tolerance-free closure.
Covers are interchangeable, allowing quick maintenance and replacement.
Their non-slip metal surface includes four lifting holes for easy and safe handling.
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Main features
• Ductile iron EN-GJS-500-7
• Compliant with EN 1563:2018 and EN 124:2015
• Load classes F900 and D400
• Modular milled frame bolted together
• Hot-dip galvanized steel beams
• Interchangeable watertight covers
• Non-slip surface with four lifting holes
• Custom dimensions available on request
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Applications
Designed for airports, ports, industrial plants, and logistics areas, where maximum structural strength, precision fit, and durability are essential.