Products
NordiTube Technologies has already established a position as the leading technology provider for trenchless pipe rehabilitation and has been producing CIPP liners for more than 30 years.
Backed up by a global trading company and a production site in Belgium, the experts of NordiTube Technologies offer a wide range of innovative products:
TUBETEX
The seamless textile pressure liner
– Class C*
NORDIFLOW
The strong and independent pressure liner
– Class A and B*
IH LINER
The resin-free rehabilitation system for pressure pipes
NORDIWALL
The robust gravity liner for CIPP
NORDIWALL HT
The resistant liner for high-temperature pipes
NORDIWALL FLEX
The flexible gravity liner for CIPP
NORDIWALL FLEX LITE
The flexible liner for small dimensions
UNILINER
The established gravity liner for CIPP
r.tec® CLOSE-FIT
The pre-deformed PE pipe for Close-Fit lining – Class A and B*
NordiTube products at a glance
| PRESSURE | PRESSURE | PRESSURE | GRAVITY | PRESSURE & GRAVITY | |
|---|---|---|---|---|---|
| NORDIFLOW* | TUBETEX* | IH LINER | NORDIWALL * | r.tec® CLOSE-FIT | |
| Application area | • Sewer • Water • Industry | • Water • Gas • Industry | • Sewer • Water • Gas • Industry | • Sewer • Industry | • Sewer • Water • Gas • Industry |
| Diameter° | 150–1400 mm | 80–1200 mm | 50-1200 mm | 50–1400 mm | 150–400 mm |
| Material | Glass fibre reinforced felt | Round woven Polyesteryarn | Circular woven reinforcement polyester and/or kevlar | Polyester needled felt | PE 100 PE 100 RC |
| Coating | PE or PP | PE, TPU or TPC | PE, TPU or other elastomers | PE or PP | / |
| Resin | r.tec 582-25 OF | r.tec MK III | / | r.tec 521-26 r.tec 512-49, UP | / |
| Classification according to ISO 11295 | A & B | C | Independent system bearing inner pressure | / | A & B |
| Special application | • NORDIFLOW W PE Pull-in system • NORDIFLOW W PE Inversion system • NORDIFLOW W PP Pull-in system • NORDIFLOW W PP Inversion system | • TUBETEX W For drinking water pipes • TUBETEX G For gas pipes • TUBETEX COMBILINER -With additional feltlayer | • Water: PN4-PN16 • Heat: PN16 • Gas: PN40 | • NORDIWALL HT High temperature up to 115°C • NORDIWALL FLEX Very flexible felt • NORDIWALL FLEX LITE Lateral (DN 50mm+) | 100% PE without gap |
* Approved systems in combination with resins from NordiTube available
° Special diameter on demand