Description
Aquadex Dadex upvc Pressure pipe
Dadex upvc Pressure pipe Suppliers in Karachi uPvc pipes sch-40 (E-class) Suppliers in Islamabad Pakistan Contact 0322-3540656
What is Aquadex Dadex upvc Pressure pipe 1-1/2″ ?
1. Product Overview
Aquadex (Dadex) uPVC Pressure Pipe is a rigid unplasticized PVC (PVC-U) pipe system designed mainly for pressurized water applications.
- Manufactured by Dadex (Pakistan)
- In production since 1991
- Designed according to:
- PS 3051:2012 (Pakistan Standard)
- BS 3505 / BS EN 1452 (British/European standards)
2. Size Detail (1-1/2 inch)
- Nominal size: 1-1/2″ (≈ 40 mm)
- Available lengths:
- 4 meters
- 6 meters
👉 This size is commonly used for:
- Domestic water supply lines
- Medium flow pipelines
3. Pressure Classes
Aquadex pipes come in different pressure ratings (depending on wall thickness):
- Class B, C, D, E
- Typically ranges from 6 bar to 16 bar (approx.)
- Test pressure = 1.5 × working pressure
👉 Example:
- If working pressure = 10 bar
- Test pressure ≈ 15 bar
4. Material & Technical Properties
- Material: uPVC (rigid PVC, no plasticizer)
- Tensile strength: ~450–600 kg/cm²
- Vicat softening temperature: ~85°C
- Operating temperature:
- Normal: 0°C to 60°C
- Thermal expansion: Low
- Smooth inner surface → low friction loss
5. Types of Joints
Available connection types:
- Plain end (solvent cement joint)
- Socketed (rubber ring / Z-joint)
- Bell end
6. Key Features / Advantages Aquadex Dadex upvc Pressure pipe 1-1/2″
- ✔ Non-corrosive (no rust)
- ✔ Chemical resistant
- ✔ Lightweight & easy installation
- ✔ Leak-proof joints
- ✔ Smooth bore → better water flow
- ✔ No microbial growth (safe for drinking water)
- ✔ Non-conductive (electrically safe)
- ✔ Long life (20–50+ years typical)
7. Applications / Usage
Aquadex 1-1/2″ pipe is widely used in:
🏠 Domestic & Building
- House water supply lines
- Overhead tank connections
- Plumbing systems
🌾 Agriculture
- Irrigation pipelines
- Tube well / bore water distribution
🏭 Industrial
- Chemical pipelines (limited compatibility)
- Effluent & slurry lines
- Cooling/chilled water systems
🏗 Infrastructure
- Municipal water supply
- Fire-fighting ring mains
- Sewer and drainage systems
8. Installation Notes
- Use uPVC solvent cement for joining
- Allow:
- 4 hours before handling
- 24 hours before pressure testing
- Avoid:
- Direct sunlight exposure for long periods
- Improper alignment during jointing
9. Identification Marking
Each pipe is marked with:
- Brand: Aquadex Dadex
- Size (1-1/2″)
- Pressure class
- Standard (BS/PS)
- Manufacturing date
10. Simple Description (Easy Understanding)
👉 Aquadex Dadex 1-1/2″ uPVC pressure pipe is a strong, lightweight plastic pipe used to carry water under pressure, especially for homes, agriculture, and industry.
It does not rust, lasts long, and gives smooth water flow.
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