Perforated DWC Pipes
High-performance perforated pipes engineered for efficient subsurface drainage, controlled water movement, and reliable soil percolation across varied applications.
HDPE Perforated DWC Drainage Pipes
Promagic HDPE Perforated DWC Drainage Pipes are engineered for efficient subsurface drainage and smooth water movement through soil layers. With a strong double-wall corrugated exterior and a smooth inner bore, these pipes quickly collect and disperse excess water—ideal for agriculture fields, landscaping drainage, percolation trenches, and stormwater management systems.
Their perforated structure helps promote controlled water infiltration, reduce waterlogging, and support natural groundwater recharge. Manufactured from durable HDPE, they deliver long service life, structural stability, and reliable performance in drainage beds, rainwater harvesting pits, road shoulders, and foundation protection applications.
Advanced Perforated Drainage Pipe Design
Promagic HDPE Perforated DWC Pipes are purpose-built for efficient subsurface drainage and controlled water movement. Their double-wall structure provides strong load-bearing capability, while the perforated design enables quick water intake and steady soil percolation across varied ground conditions.
The smooth inner bore supports uninterrupted flow, and the lightweight construction allows easy installation across trenches, recharge pits, and field drainage layouts.
Key Highlights
Engineered Perforation Layout: Enables rapid water entry and balanced subsurface drainage.
Double-Wall Construction: Provides structural stability for buried and load-supported applications.
Smooth Internal Pathway: Maintains flow efficiency and reduces the likelihood of clogging from fine soil.
Outdoor-Ready Material: Suitable for long-term use in drainage beds, agricultural fields, and landscaping zones.
Easy to Handle & Install: Lightweight design simplifies placement along trenches and percolation pits.
Dimensionally Consistent: Compatible with standard DWC drainage fittings and connectors.
Designed specifically for subsurface drainage and water-control systems, these perforated pipes deliver reliable hydraulic performance across agricultural, landscaping, and civil applications.
Applications
Agricultural Field Drainage
Used to remove excess water from crop fields and plantations, preventing waterlogging and helping maintain healthy soil conditions for better crop growth.
Landscaping & Garden Drainage
Ideal for parks, lawns, sports grounds, and landscaped areas where controlled water movement and soil moisture balancing are required.
Roadside & Highway Drainage
Installed along road shoulders and embankments to channel stormwater, reduce erosion, and protect pavement layers from water damage.
Percolation Pits & Groundwater Recharge
Suitable for rainwater harvesting pits, recharge trenches, and soakaway systems, enabling efficient infiltration and groundwater replenishment.
Perforated DWC Pipe Quality & Specifications
Promagic HDPE Perforated DWC Drain Pipes are produced in ISO-certified facilities using UV-stabilised HDPE to deliver dependable strength and stable dimensions for subsurface drainage systems. The double-wall profile handles soil load effectively, while the perforated outer structure enables controlled water entry in trenches, fields, and recharge layouts.
A regulated corrugation process ensures consistent wall formation, smooth internal flow paths, and uniform perforation patterns suited for continuous drainage movement.
Product Specifications
| Model | Outer Diameter (mm) | Length (m) | Perforation Type | Colour | Fitting Type |
|---|---|---|---|---|---|
|
PPDP-90 |
90 mm |
100 m / 6 m |
Slot Perforation |
Black |
Snap-Fit |
|
PPDP-110 |
110 mm |
6 m |
Slot Perforation |
Black |
Snap-Fit |
|
PPDP-120 |
120 mm |
6 m |
Slot Perforation |
Black |
Snap-Fit |
|
PPDP-160 |
160 mm |
6 m |
Slot Perforation |
Black |
Snap-Fit |
Every batch is reviewed for dimensional consistency, perforation accuracy, and structural stability to support reliable performance across diverse drainage installations.
Customization Options
Promagic HDPE Perforated DWC Drain Pipes can be supplied with polyester geotextile sleeves for improved soil filtration and smooth water entry—ideal for subsurface drainage in sports grounds, agricultural fields, landscaped areas, French drains, and recharge pits. We also provide polyester geotextile fabric for wrapping full drain trenches where added filtration is required.
Pipes are available in various diameters, perforation types, and coil or straight-length options, with compatible fittings for quick and secure installation across diverse drainage projects.
Have a requirement?
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