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For the large areas with depth limitations which require a commercial drainage solution with attractive grate options, GH300 is the answer.
Orca Drain GH300 series is manufactured from corrosion resistant polymer concrete with cast in galvanised steel edge rails. Orca polymer concrete is non flammable, frost proof and resistant to weathering and diluted acids and alkali’s.
Orca Drain GH300 grates lead the industry in design and quality. GH300 channel grates are engineered to meet the following standards:
AS3996:2006 Access covers and grates
AS4586:2013 Slip resistance classification of new pedestrian surfaces
AS1428.1 Design for access and mobility
| Series | Product Code | description | C/O width (mm) | Overall width (mm) | Overall depth (mm) | Overall Length (mm) | weight (kg) | class load | Cross sectional open area (mm²) |
|---|---|---|---|---|---|---|---|---|---|
| GH300 | 600020 | Galvanised steel edge channel 300Wx130D | 300 | 350 | 130 | 1000 | 34 | D | 29386 |
| Product Code | Description | C/O width (mm) | Overall width (mm) | Overall Length (mm) | Slot size (mm) | class load | weight (kg) | Anti-slip rating |
|---|---|---|---|---|---|---|---|---|
| G301 | Ductile iron heel safe grate | 300 | 334 | 500 | 7 | D | 11 | P4/R11 |
| G302 | Galvanised Ductile iron heel safe grate | 300 | 334 | 500 | 7 | D | 11 | P4/R11 |
| G305 | Galv griptech heel safe,anti-slip grate | 300 | 334 | 1000 | 6 | B | 24 | P5/R12 |
| G308 | Galv mesh grate | 300 | 334 | 1000 | 8 | D | 28 | N/A |
