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DGHT0D4/4337/KH

Highway D400 gully grate 430mm x 370mm

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
DGHT0D4/4337/KH Highway 545 mm x 565 mm 430 mm x 370 mm 100 mm 450 mm x 390 mm 1,000 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

Product drawings

General information

Stock code
DGHT0D4/4337/KH
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)
565 mm
Overall frame width (B)
545 mm
Clear opening length (C)
370 mm
Clear opening width (D)
430 mm
Frame depth (E)
100 mm
Base opening length (F)
390 mm
Base opening width (G)
450 mm
Waterway area
1,000 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.