CGH Products
CGH
Composite covers for roads, parkings and service stations
Composite manhole covers
Available in Class B125, C250 and D400
| Model | SLB2318 | SLB2323(C) | SLB3131 | SLB2346 DF | SLB3163 DF |
|---|---|---|---|---|---|
| Clearance (mm) | 600 x 450 | 600 x 600 | 800 x 800 | 600 x 1.200 | 800 x 1.600 |
| Weight cover (kg) | 10 | 12 | 21 | 2 x 12 | 2 x 21 |
* B125 covers are standard provided with an aluminum frame
* B125 covers are also available as vented cover
* SLB2323 is available with a composite frame (SLB2323C)
B125 covers are available in a double frame with removable beam. On demand, multiple frames are available to cover larger areas.
| Model | SLC3600 (DC) | SLC4200 (DC) |
|---|---|---|
| Clearance (mm) | Ø 900 | Ø 1.060 |
| Weight cover (kg) | 31 | 40 |
| Glass fiber skirt | SKI 0036 | SKI 0042 |
| Concrete slab (with anti-slip profile) | CONSLAB 36 | CONSLAB 42 |
| Dimensions concrete slab (mm) | 1450 x 1450 x 200 | 1600 x 1600 x 200 |
C250 covers are standard provided with a gasket and can be provided with a central dip hole (DC).
For roads, parking and service stations
D400
| Model | SLD2424 | SLD2723L | SLD2300L | SLD3000L | SLD3600L | SLD4200L |
|---|---|---|---|---|---|---|
| Clearance (mm) | 610 x 610 | 700 x 600 | Ø 600 | Ø 760 | Ø 900 | Ø 1.060 |
| Weight cover (kg) | 29 | 31 | 28 | 36 | 46 | 51 |
Except for the SLD2424 cover, all D400 covers are provided with a stainless steel lock and can be equipped with a sealing gasket.
Options
Standard colour: black. Other colours and company logos/inscriptions optional (subject to quantities)
An optional gasket ensures water, air and gas tightness and eliminates potential odour propagation
Stainless steel lock to prevent theft and unauthorised opening (standard on D400 covers)
A steel safety grid can be installed in the cover opening to prevent falling into the opening
The SLD2424 is available with a Pressure Relief function and opens when the pressure rises above 0.5 bar
MwayPro unique characteristics
Material
■ Advanced fiberglass composite
Noiseless in traffic
■ The material and unique shape of the frame prevent the cover from rocking, eliminating allrattling noises typical for cast iron covers
Lightweight
■ 3 times lighter than steel covers
■ 4 times lighter than concrete covers
■ Single person removal, preventing risks of physical injury
Secure
■ Cover material has no intrinsic value
■ Lockable for theft prevention
■ Eliminates risks of injury to the public
■ Self-extinguishing when fire source is removed
■ Thermally and electrically non-conductive
Anti-slip
■ Significantly more grip compared to iron, steel and other composite covers, in wet as well as in dry road surface conditions
Durable
■ Low wear characteristics
■ Lockable, preventing theft and tampering
■ Longer life expectancy than iron, steel and other com-
posite covers
■ 15 year warranty on thread pattern
Low maintenance
■ Self-cleaning watertight seal
■ Easy, single person removal
Corrosion resistant
■ Sand and salt resistant
■ 15 year warranty against corrosion
