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DGHT0D4/4242/KHK

Highway D400 gully grate 410mm x 430mm

Wrekin product code Range Overall frame size (A x B) Clear opening size (C x D) Frame depth (E) Base opening size (F x G) Waterway area My Wrekin
DGHT0D4/4242/KHK Highway 535 mm x 625 mm 410 mm x 430 mm 100 mm 450 mm x 450 mm 1,250 cm²
  • Reversible hinge allows the grating to hinge with the direction of the traffic flow, improving safety.

    Reversible hinge
  • Enlarged frame corners help to dissipate, load minimising bearing pressure.

    Enlarged frame corners
  • Mechanical lifting points are provided.

    Mechanical lifting point
  • Captive hinges reduce theft risk whilst allowing easy lifting.

    Captive hinges

Product images

General information

Stock code
DGHT0D4/4242/KHK
Primary material
Ductile iron
Range
Highway
Category
Gully grate
Flanges
3

Standards, classes and groupings

Standards
BS EN 124
CD 534
DMRB
MCHW
CD 526
BS EN 124 Class
D400
BS EN 124 Group
4
3
Third party certified
Kitemark

Dimensions

Frame shape
Rectangular
Overall frame length (A)
625 mm
Overall frame width (B)
535 mm
Clear opening length (C)
430 mm
Clear opening width (D)
410 mm
Frame depth (E)
100 mm
Base opening length (F)
450 mm
Base opening width (G)
450 mm
Waterway area
1,250 cm²

Notes

The use of road plates is recommended where exposure to construction site traffic is likely.

Where 3-flange D400 Gully Grate assemblies are employed, we recommend that they are installed against a kerb, not in an open highway location.

Accessories

Wrekin product code Product name Description My Wrekin
SCREWLIFT ScrewLift Manhole cover levelling system

1. Wrekin Products Ltd is continually seeking to improve our products and therefore reserves the right to alter product specifications without prior notice.
2. It is the responsibility of all users to satisfy themselves the above data is current.
3. Installation details are available on request.