Maxi HiFlo Twinwall is a flexible corrugated pipe used to lower the water table in the agricultural, horticultural, forestry and civil industries. Maxi HiFlo Twinwall is also available with sock and punched twin-wall.
Maxisock lengthens the service life of drainage systems by filtering out silt and sand.
Maxitwin incorporates the strength of a corrugated outer wall and a smooth inner wall to provide optimal flow and unsurpassed resistance to abrasion and corrosion. Maxitwin offers a higher stiffness-to-weight ratio and higher flow rates than the Maxidrain products.
All coils and lengths come complete with a coupler.
Proudly made in New Zealand by RD Manufacturing
Fittings
Maxi HiFlo Twinwall comes with a complete range of plastic-welded fittings, including 45 & 90° Bends, 45 & 90° Junctions, Couplers, Ends Caps, Reducing Couplers and Reducing Junctions.
| MAXI Hi-Flo Twinwall | ||||||||
|---|---|---|---|---|---|---|---|---|
| Corrugated Drainage Pipe | ||||||||
| MAXIdrain - Punched and Unpunched Hi-Flo Twinwall Drain Coil | ||||||||
| Diameter OD mm | Product Code | ID mm | Length m | |||||
| Punched | Unpunched | |||||||
| 110 | MXHP110.100 | MXHU110.100 | 96 | 100 | ||||
| MXHP110.425 | MXHU110.425 | 425 | ||||||
| 160 | MXHP160.045 | MXHU160.045 | 139 | 45 | ||||
| MXHP160.190 | 190 | |||||||
| 250 | MXHU250.040 | 40 | ||||||
| MXHU250.0130 | 130 | |||||||
| 350 | MXHU350.032 | 32 | ||||||
| MAXI drain - Socked Hi-Flo Twinwall Drain Coil | ||||||||
| 110 | MXHS110.100 | 96 | 100 | |||||
| 160 | MXHS160.045 | 139 | 45 | |||||
| MaxiDrain Pipe - ID Dimensions | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Nominal OD | Average Inside Diameter | Product | Stiffness Rating | Weight per metre | Perforation Size | Stocked Coil Sizes | ||||||||||
| mm | mm | kg | mm2/m | |||||||||||||
| 110mm | 96mm | Maxidrain Punched | SN8 | 0.55 | 7500 | 15, 30, 50, 100, 425m | ||||||||||
| 110mm | 96mm | Maxidrain Unpunched | 15, 30, 50, 100m | |||||||||||||
| 110mm | 96mm | Maxisock | 15, 30, 50, 100m | |||||||||||||
| 110mm | 96mm | Maxitwin | SN12 | 0.70 | 6m lengths & 100m | |||||||||||
| 110mm | 96mm | Maxitwin with Sock | 100m | |||||||||||||
| 160mm | 138mm | Maxidrain Punched | SN5 | 0.90 | 5000 | 15, 45, 190m | ||||||||||
| 160mm | 138mm | Maxidrain Unpunched | 15, 45m | |||||||||||||
| 160mm | 138mm | Maxisock | 15, 45m | |||||||||||||
| 160mm | 138mm | Maxitwin | SN8 | 1.40 | 6m lengths & 45m | |||||||||||
| 160mm | 138mm | Maxitwin with Sock | 45m | |||||||||||||
| 250mm | 225mm | Maxidrain Unpunched | SN2.5 | 2.10 | NA | 40m & 130m | ||||||||||
| 350mm | 300mm | Maxidrain Unpunched | SN2.5 | 2.90 | NA | 32m | ||||||||||
| Maxitwin, meets the requirments of Transit NZ f/2 | ||||||||||||||||
