Application
State the operating area, access frequency and any wet, corrosive or public-safety conditions.
Trench Covers
Heavy-Duty Trench Covers
Vehicle-duty trench-cover assemblies for factory roads, loading areas and fire-access routes, engineered from project wheel-load and support data.
Material & finishCarbon steel — HDG to ASTM A123Stainless — 304 / 316LBS 4592 / NAAMM / EN standards
Configured for industrial projects
Built around your operating conditions.
Vehicle-duty trench-cover assemblies for factory roads, loading areas and fire-access routes, engineered from project wheel-load and support data.
- Dimensions, material and finish confirmed against drawings
- Engineering support for spans, loads, installation and standards
- Coordinated supply with frames, fixings and edge protection
Specifications
- Provide maximum wheel or axle load, tire/contact footprint, vehicle speed, braking/turning condition and impact allowance; a class label alone does not size the grating
- Heavy bearing bars, channel frames, stiffeners and cross-members are selected by calculation for the complete cover-and-frame assembly
- Restraint, locking and anchor size are specified from uplift, traffic, maintenance and security requirements
- Material: S275JR HDG. Stainless 316L for chemical zones
Used in
How to order
- Dimensions, size and surface type
- Material: carbon steel HDG / 304 / 316L / FRP
- Quantity or total area to cover
- Cut-outs, banding and fixing requirements
- Delivery destination and governing standard
MTC and certificates per order. Load tables → · Downloads →
Selection support
What to confirm before quotation.
Vehicle-duty areas require wheel-load, footprint, span, frame and anchoring data before a model can be confirmed.
Engineering inputs
Provide clear span, bearing direction, design load, dimensions and required standards.
Supply scope
Include frames, clips, banding, toe plates, railings and drawings in one coordinated RFQ.
Typical systems
Typical industries
Complete the package