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HS - Model 12 kN/m² -Underground Drainage Pipe System
The HS®-Underground Drainage Pipes System provides the user with a complete system which has excellent technical properties and is available from DN/OD 110 to DN/OD 800. Its main properties are high strength, high safety factor and easy installation. The diameters DN/OD 110 - 160 are designed for use in lateral pipelines and lateral connection areas. The diameters DN/OD 200 - 800 are perfectly suitable for housing developments and the drainage of rainwater and wastewater. Pipes in the diameters of DN/OD 110 - 315 are manufacturered as plain-ended pipes with chamfered spigots. Due to the special design of the fittings a smooth and level-invert channel is achieved. Pipes with a nominal diameter of DN/OD 400 and 500 are single socketed and come with a firmly inserted FE®-Seal, pipes in the nominal diameters of DN/OD 630 up to 800 are single socketed and come with a fixed integrated CI®-Seal.
The system can be used for cover heights of 0.5 to 0.6 m with a heavy duty traffic of up to 60.0 t.
The colour counts
Due to the clear colour coding of all items (wastewater = brown, rainwater = blue) an identification is possible even after many years.
The advantages in practice:
- suitable for heavy traffic
- colour coding for wastewater (brown) and rainwater (blue)
- test pressure tested up to 2.5 bar
- high checmical resistance
- can be installed at down to-10° C
Product name:
HS®- Underground Drainage Pipe System
Nominal diameter:
DN/OD 110 - 800
SN-Class:
≥ 12 kN/m² according to ISO 9969
SDR-Class:
SDR 34
Pipes and underground fittings
Effective length:
0.5 / 1.5 / 3.0 / 5.0 m
(depending on nominal diameters)
Sealing system:
FE®-Seal (from DN/OD 110 to DN/OD 500)
CI®-Seal (from DN/OD 630 to DN/OD 800, firmly inserted)
Colour:
- RAL 8011 (brown)
- RAL 5015 (blue)
Material:
PVC-U (unplasticized)
Approval/Standard:
- DIBt approval Z.-42.1-309
- Ü-MPA NRW
- further national/regional approvals are available upon request (e.g. UK, Czech Republic, Romania, Poland etc.)
Installation guideline:
DN/OD 110 -250, EN 1610 and according to the manufacturer`s installation guidelines
DN/OD 315 - 800, EN 1610
Areas of application:
- Sewage/Drainage pipes
- Combined sewer pipes
- Rainwater pipes
- Traffic route construction
- Sewer connections
- Adoptable sewers (UK)
Installation conditions:
0.5 - 6.0 m / SLW 60 (HA20)
Accessories:
- complete fitting program
- Connex-Junction (see sewer connections)
- HS®-Chamber System DN/OD 400, DN/OD 800
- HS®-Inspection Chamber
- HS®-Demarcation Chamber
- HS®-Slotted Pipe (partial, complete, multi-purpose pipe)
Special characteristics:
- colour marking of sewage water and rainwater (recognisable from the inside and outside)
- test pressure 2.5 bar internal hydrostatic pressure
- pipes and fittings with reinforced walls thicknesses (SDR 34)
- root-resistant pipe connection
- resistance range pH 2-12
- recyclable due to material purity (PVC-U)
- average service life 50-80 (100) years (LAWA)
- bespoken fabricated fittings available upon request