Perforated Pipe — Full Circumference
Slotted and perforated uPVC pipes for subsoil drainage, land reclamation, and agricultural irrigation systems.
Perforated Pipe — Full Circumference
Perforated uPVC Pipes
Full-circumference perforated uPVC pipe for high-inflow drainage and land reclamation. The 360° perforation pattern maximises hydraulic inlet area for high water table and waterlogged soil conditions.
Applications
- Subsoil Agricultural Drainage
- Land Reclamation
- Sports Field Sub-Drainage
- Highway Embankment Drainage
- Retaining Wall Drainage
Industries
Engineered Performance
Technical advantages built into every unit in this range.
Precision Perforation
Uniform slot or circular perforation pattern machined under controlled conditions — consistent inlet area per meter for predictable drainage performance.
Customisable Slot Configuration
Slot width (1.5mm, 2.0mm, 2.5mm, 3.0mm), slot pattern (single row, double row, full circumference), and covered arc angle specified per project.
Filter Sock Compatibility
Available factory-wrapped with geotextile filter sock to prevent soil ingress while maintaining hydraulic inflow — ready-to-install drainage solution.
Specifications
| Standard | Custom Spec |
| Application | Agricultural |
| DN Range | 100–300mm |
| Slot Width | 1.5–2.5mm |
| Pattern | Full 360° |
| Length | 6m |
Compliance
Project-Specific Perforation Specs
Perforation patterns, slot widths, inlet areas, and filter sock specifications can be tailored to project drainage engineer requirements.
Dimensional Range
| DN (mm) | OD (mm) | Wall (mm) | Slot Width (mm) | Open Area (cm²/m) |
|---|---|---|---|---|
| 100 | 110 | 3.2 | 1.5 | 18 |
| 100 | 110 | 3.2 | 2.0 | 24 |
| 150 | 160 | 4.0 | 1.5 | 26 |
| 150 | 160 | 4.0 | 2.0 | 35 |
| 200 | 200 | 4.9 | 2.0 | 44 |
| 200 | 200 | 4.9 | 2.5 | 55 |
| 300 | 315 | 7.7 | 2.5 | 82 |
| 400 | 400 | 9.8 | 3.0 | 110 |
* All dimensions in mm unless stated. Custom sizes available on request.
Technical Documentation
Perforated Pipe Datasheet
PDFPerforation configurations, open area calculations, and installation guidance for agricultural and civil drainage.
1.4 MB
From the Same Range
Perforated uPVC Pipes
Perforated Pipe — Single Slot Row
BS 4660
100–400mm
DN Range
1.5–2.0mm
Slot Width
Single Row
Pattern
Perforated Pipe with Filter Sock
BS 4660
100–250mm
DN Range
PP Geotextile
Filter
360°
Pattern
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