HD-PE Screen & Casing
HD-PE Screen & Casing is used widely within the landfill industry for the extraction and monitoring of landfill gas (biogas). Other applications include groundwater monitoring, contaminated soil remediation, mining and landfill leachate extraction.
HDPE is highly resistant to the wide range of chemicals found within landfill and contaminated land and its physical properties, in particular its flexibility make it an ideal product for landfill engineering.
It is fully compatible with all metric-sized HDPE pipes.
FEATURES
- Dimensions to DIN 8074/75
- Standard 10% open area
- Resistant to aggressive chemicals
- High strength, tough and durable
- Flush threaded joints
- Standard range of slot sizes from 0.3-6mm
- Standard perforation 12mm
- Standard 3 metre lengths
- Other lengths available (1.0, 2.0, 2.9, 5.8, 6.0 metres)
- UV stabilised (black)
Specifications :
FULLY SLOTTED (10% OPEN AREA)
- Slot sizes: 0.3, 0.5, 0.75, 1, 1.5, 2, 3 & 6mm
- Standard axial slot spacing: 15mm (Other axial spacing and slot sizes available available on request).
PIPE DIAM (da) NO. ROWS
63-90 2
110-140 3
160-225 4
250-280 5
315-355 6
400-450 8
FULLY PERFORATED (10% OPEN AREA)
- Standard hole diameter: 12mm
- Standard axial hole spacing: 31.25mm (Other hole sizes and axial spacings available on request).
PIPE DIAM (da) NO. ROWS
63-90 2
110-140 3
160-225 4
250-280 5
315-355 6
400-450 8
Wellscreen