Concrete Cover Grating 100x5 Vehicle Duty Panel

Name: Concrete Cover Grating 100x5 Vehicle Duty Panel
Brand: ShengJingYe

100x5 bearing bar with 30x5 flat cross bar, built and banded as a stacked panel set for repeated openings along one trench run.

Bearing bar: 100 x 5 mmCross bar: 30 x 5 mmMaterial: Carbon Steel

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Concrete Cover Grating 100x5 Vehicle Duty Panel produced by ShengJingYe

Product Overview

Mechanically this is the same heavy section as the wide-span cover, but it is ordered differently: as a set of matched panels banded and shipped together to cover a long trench run in repeating bays rather than as one large lid over a single chamber. Ordering a run as a matched set matters more than it sounds, because panels from the same batch are galvanized together, sit to the same tolerance in the frame and can be lifted and swapped between bays during cleaning without any of them binding.

Key Benefits

Matched panel set for a repeating trench run, galvanized in one batch
Panels interchangeable between bays, which simplifies cleaning and maintenance
Same 100x5 and 30x5 heavy section as the wide-span cover
Banded and stacked for despatch as a run, not as loose panels

At A Glance

Family: Concrete Cover Grating
Category: Concrete Cover Grating
Material: Carbon Steel
Bearing bar: 100 x 5 mm
Cross bar: 30 x 5 mm
Surface treatment: Hot-dip Galvanizing

Product Images

What It Looks Like

Photographs of this product taken by the factory, lit and in production. Nothing here is a rendering of a product that does not exist yet.

Concrete Cover Grating 100x5 Vehicle Duty Panel, photographed at the ShengJingYe plant in Yantai — Panels of this type stacked at the plant before despatch

Who It Is For

Contractors covering long trench runs rather than single chambers
Port, terminal and bulk handling operators
Plant maintenance teams standardising a cover across a site
Buyers who want one batch rather than repeat orders over years

Problems It Solves

Panels from different batches that no longer interchange between bays
Cleaning delayed because a lifted panel will not go back into a neighbouring bay
Coating colour and thickness varying visibly along one run
Repeat freight cost from ordering a long run in pieces

Application Scenarios

Long service trenches crossing plant roads in repeating bays
Port and terminal drainage runs under vehicle traffic
Heavy yard channels in steelworks and bulk handling sites
Multi-bay culvert covers on industrial sites

Technical Features

Bearing bar 100 x 5 mm carbon steel
Cross bar 30 x 5 mm flat
Panels produced and galvanized as one matched batch
Banded and stacked as a run for despatch
Bay dimensions taken from the trench as built

Specification

Published Specification

Every row below is reproduced from the manufacturer's published specification for this range. Rows shown in italics are figures the specification does not publish; those are confirmed in writing rather than estimated here.

Material	Carbon Steel
Bearing bar	100 x 5 mm
Cross bar	30 x 5 mm
Surface treatment	Hot-dip Galvanizing
Structure	Concrete Cover Grating
Panel size	Made to your drawing
Place of production	Yantai, Shandong Province, China
Brand	ShengJingYe
Minimum order quantity	Small batch accepted
Load class	TBC, confirmed in writing against your loading
Lead time	Confirmed in writing per order, not published

Use Guide

Order the whole run in one batch if you want panels to interchange
Mark bays and panels at installation even when they are interchangeable
Lift with the supplied key rather than levering on the frame
Inspect the frame bedding along the run, not just at one bay
Keep one spare panel from the batch on site

Quality Control

Panels gauged against each other, not only against the drawing
Interchange between bays checked before banding
Batch galvanizing so coating is consistent along the run
Stack banding checked for transit at this weight

Materials

Carbon steel bearing bar and cross bar
Zinc coating applied by hot-dip galvanizing

Manufacturing Process

Drawing and 3D model
Cutting and stamping
Pressure welding or press locking
Framing and fabrication
Surface treatment
Inspection and packing

Certification Standards

Production follows TBC, the source specification publishes no certification marks. Certificates are sent per product on request rather than posted publicly, because the documents a shipment needs depend on the destination market.

Customisation Options

Bay division along the run
Panel marking so each returns to its own bay
Lifting keys supplied with the set
Frames and end plates for the full run

Comparison

How It Compares With The Alternatives

A technical comparison against other ways of solving the same problem. Nothing here is a performance claim against a named competitor product.

Against a stock panel cut to fit on site	A stock panel trimmed on site loses its banding, its bar pitch at the edge and its coating at every cut. This one is drawn to the opening and coated after it is fabricated.
Against buying the panel and its frame separately	Panel, banding, hooks, frame and handrail are fabricated and coated in the same plant and the same batch, which is what makes them fit each other.
Against another family in this range	See the Concrete Cover Grating page for what this family does that the others do not, and the related products below for the nearest alternatives.

Questions