ShengJingYe Steel grating since 2010

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Concrete cover grating

Hook-type steel covers that sit in a concrete kerb or pit and lift out for cleaning, made to the opening rather than to a stock size.

A cover panel has to do two contradictory things: sit still under traffic and come out by hand when the chamber below needs clearing. The hook detail is what reconciles them, and it is the part of the specification that is most often left vague and most often wrong.

We make the hook to the kerb you actually have. A cover made to a stock size and then packed out with mortar rocks under load and rattles under every vehicle, and the noise is what the building owner complains about rather than the engineering.

Specifications

Published example30x2.5 hook type
Hook detailMade to the kerb or pit you have
Lifts outBy hand, for cleaning
MaterialsCarbon steel, stainless steel

Typical Applications

  • Chambers and inspection pits
  • Trench and channel covers
  • Yard and service area drainage

Related Products

Tell us what the opening is

Send the measured opening, the load it has to take and where it will live. We reply with a bar section, a panel layout and a coating recommendation rather than a catalogue page.