Trench Chequered Plates

Trench Chequered Plates

Trench covers and gratings rated for the traffic that crosses them.

OVERVIEW

Trench Chequered Plates by Eizen Steel

Trench covers get walked on, driven over and lifted for maintenance, usually all in the same week. Getting the load rating right is the whole job — an under-rated cover that flexes under a forklift becomes a rattling, cracked hazard within months.

We supply the frame with the cover. The angle or channel frame is cast or grouted into the slab so the cover sits flush with the finished floor, which is what keeps trolleys, pallet trucks and pedestrians from catching the edge.

Trench Chequered Plates by Eizen Steel Fabrication
SCOPE OF WORK

What We Deliver

Load-rated design

Covers sized for pedestrian, light vehicle, forklift or heavy goods loading with stiffeners to suit the span.

Solid & grated covers

Chequered plate covers where a sealed surface is needed, and open gratings where drainage or ventilation is required.

Recessed infill covers

Tray-type covers that accept the surrounding tile, screed or stone so the trench line almost disappears.

Cast-in frames

Galvanised angle and channel frames with anchor legs, set flush to the finished floor level.

Lifting provisions

Recessed lifting keys, sockets and hinged sections so covers can be opened safely by one person.

Corrosion protection

Hot-dip galvanising as standard, with stainless available for wet, chemical or food-grade environments.

Materials & Finishes

  • MS chequered plate
  • Open steel grating
  • SS304 / SS316 covers
  • Hot-dip galvanised frames
  • Anti-slip nosings
  • Lifting keys & sockets

Where It Is Used

  • Service trenches
  • Drainage channels
  • Cable ducts
  • Plant room access
  • Loading bays
  • Car park drainage

Have drawings for a trench chequered plates package?

Send us your drawings, samples or a description of the scope. Our engineering team will come back with a detailed quotation and a realistic programme.

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