Our galvanized steel range of grates deliver predictable performance and long-life corrosion protection across a range of applications.

Ideal for internal drainage requirements or pedestrian access areas, parking garages, shopping centres, light industrial installations or commercial projects.

Available in three profiles with our integrated galvanized steel edge rails, including our GriptechTM design with Orca’s patented anti-slip system. The range features Orca’s heelguard attribute to prevent trip hazards, ensuring pedestrians and mobility aids can travel comfortably over the grating surface.

Load rated to Class D, with a P5 slip rating, these grates are available with 100mm, 200mm and 300mm GV channels or in a shallow GH profile for locations with depth restrictions.

Manufactured to Australian quality standards our galvanized steel grates work with Orca’s drainage and electrical channels and pits range.

  • AS3996:2019

    Access Covers and Grates

  • AS4586:2013

    Slip Resistance Classification for New Pedestrian Surfaces

  • AS1428.1

    Design for Access and Mobility

Grates: Galvanised Steel

Item NO.DescriptionSuits Drain RangeClass LoadWidthLength
G101Black Ductile Heelguard Grate100 Clear OpeningD100500
G102Galvanised Ductile Heelguard Grate100 Clear OpeningD100500
G105Galvanised Griptech Heelguard grate100 Clear OpeningB1001000
G201Black Ductile Heelguard 200 Clear OpeningD200500
G202Galvanised Ductile Heelguard Grate200 Clear OpeningD200500
G205Galvanised Griptech Heelguard Grate200 Clear OpeningB2001000
G301Black Ductile Heelguard Grate300 Clear OpeningD300500
G302Galvanised Ductile Heelguard Grate300 Clear OpeningD300500
G305Galvanised Griptech Heelguard Grate300 Clear OpeningB3001000

Polymer Channels

ItemDescriptionInternal LInternal WOverall DepthClass LoadWeight
GH100-60Polymer Channel Galvanized Steel1000mm100mm60mmD2406.5 kg
GH100-80Polymer Channel Galvanized Steel1000mm100mm80mmD2409kg
GH100-100Polymer Channel Galvanized Steel1000mm100mm100mmD24012.5kg
GV100Polymer Channel Galvanized Steel1000mm100mm120mmD24013kg
GV110Polymer Channel Galvanized Steel1000mm100mm170mmD24017kg
GV120Polymer Channel Galvanized Steel1000mm100mm220mmD24019kg
GV130Polymer Channel Galvanized Steel1000mm100mm270mmD24021kg
GV140Polymer Channel Galvanized Steel1000mm100mm320mmD24024kg
GV1200-130Polymer Channel Galvanized Steel1000mm100mm130mmD24027kg
GV200Polymer Channel Galvanized Steel1000mm200mm225mmD24033kg
GV210Polymer Channel Galvanized Steel1000mm200mm275mmD24042kg
GV220Polymer Channel Galvanized Steel1000mm200mm325mmD24052kg
GV300Polymer Channel Galvanized Steel1000mm300mm325mmD24047kg
GH300-130Polymer Channel Galvanized Steel1000mm300mm320mmD24034kg
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