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DGH0D6/6060/KHH4F (discontinued)

Highway HaloHinge D400 4 flange gully grate cover 600mm x 600mm clear opening with 150mm frame depth

Specification

Stock code Range Clear opening
(mm)		 Base opening
(mm)		 Overall frame
(mm)		 Frame depth
(mm)		 Waterway area
(cm²)		 Options My Wrekin Downloads
DGH0D6/6060/KHH4F Highway 600 x 600 625 x 625 800 x 800 150 2,026

Superseded by

Gully grates

Stock code Range Clear opening
(mm)		 Base opening
(mm)		 Overall frame
(mm)		 Frame depth
(mm)		 Waterway area
(cm²)		 Options My Wrekin Downloads
DGHT0E6/6060/KH4F Highway 600 x 600 625 x 625 800 x 800 150 2,026

Features

  • Captive hinges reduce theft risk whilst allowing easy lifting.

    Captive hinges

  • The enlarged frame corners help to dissipate loads onto the foundation, providing a longer service life and increased reliability.

    Enlarged frame corners

  • Keyway lifting points are provided on the frame for safe handling.

    Keyway lifting point in the frame

  • Mechanical lifting points are provided.

    Mechanical lifting point

  • Safety-stop hinges prevent covers from falling once opened.

    Safety stop hinges

  • Covers open sequentially, with standard BS7903 lifting keys.

    Sequential cover opening

  • The covers feature a universal beam (also known as an I beam) providing significant improvements to rigidity, reducing seat wear for an enhanced service life.

    Universal beam icon

  • Non rocking 3-point suspension design, for silent operation.

    3 point suspension

  • Meets the requirements of CD 534 v0.1.0 (formerly HA 104/09).

    CD534 v0.1.0

  • Frame gussets are supports which reinforce the corners where the frame sections meet, distributing stress evenly, preventing damage to the frame or the access cover.

    Gussets icon

  • Indexed corners ensure correct orientation first time, every time.

    Indexed corners

  • Holes in the frame flange where mortar can pass between the underside and top side, creating an interlock, providing greater strength.

    Mortar Apertures icon

  • Surface texturing above and below the flange enables better mortar engagement, reducing any lateral movement which could result in cracking.

    Textured mortar engagement flange surface

Images

Specification

General information

Stock code
DGH0D6/6060/KHH4F
Primary material
Ductile iron
Range
Highway
Category
Gully grate
Flanges
4

Standards, classes and groupings

Standards
BS EN 124-2
DMRB
MCHW
CD 534 v0.1.0
CD 526 (formerly HA 102/17)
BS EN 124 Class
D400
BS EN 124 Group
4
Third party certified
Kitemark
CD 526 hydraulic capacity
P

Dimensions

Frame shape
Square
Manhole shape
Square
Overall frame (A x B)

800 mm x 800 mm
Clear opening (C x D)

600 mm x 600 mm
Frame depth (E)
150mm
Base opening (F x G)

625 mm x 625 mm
Waterway area
2,026cm²

EPD Data

Total life cycle (cradle to grave)
191.03 kg CO₂ equivalent
Download EPD Data
BRE Greenbook Live
BRE Verified Logo

Available options

Accessories

Stock code Description My Wrekin
PC/UNIFORM/151076 Uniform chamber adjustment unit 760mm x 100mm x 15mm
PC/UNIFORM/251076 Uniform chamber adjustment unit 760mm x 100mm x 25mm
PC/UNIWEDGE/755012 Uniform support wedge 120mm x 50mm x 75mm
YPCR/U12.5 12.5Kg Unipak® rapid curing polyester resin mortar
YPCR/U25 25Kg Unipak® rapid curing polyester resin mortar
SCREWLIFT Simple and rapid manhole frame levelling system. Simply push the bushes into the holes in the flange and adjust the levelling screws to the required height.

Downloads

Kitemark Certificate.pdf
Certificate-pdf
Highway range specification clauses.pdf
Specification clause-Login required
Wrekin BRE Verified EPD Standard Range.pdf
Environmental Product Declaration (EPD)-Login required
  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. All values stated are nominal within 2.5% tolerance.
  4. Installation details are available in the knowledge base.
  5. All Wrekin products are supplied subject to our Terms and Conditions of Sale.
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