For areas requiring an extra heavy duty drainage solution with restricted depth on site, CH200 is the answer.
Orca Drain CH200 series is manufactured from corrosion resistant polymer concrete with integrated ductile iron edge rails. Orca polymer concrete is non flammable, frost proof and resistant to weathering and diluted acids and alkali’s.
Orca Drain Ch200 grates lead the industry in design and quality. CH200 channel grates are held captive in the edge rail and are engineered to meet the following standards:
AS3996:2006 Access covers and grates
AS4586:2013 Slip resistance classification of new pedestrian surfaces