Description
Aquadex upvc pipe 8″ sch-40
Dadex Aquadex local Suppliers Distributor Manufacturer in Islamabad Pakistan uPvc pipes sch-40 (E-class) Contact 0322-3540656
What is Aquadex Dadex upvc Pressure pipe 8″ sch-40 ?
The 8-inch Aquadex Dadex uPVC Pressure Pipe SCH-40 is a heavy-duty pressure pipe manufactured by for water supply, HVAC, industrial, irrigation, and plumbing applications. It is made from uPVC (Un plasticized Polyvinyl Chloride), which is a rigid, corrosion-resistant thermoplastic material specially designed for pressure piping systems.
Description
Aquadex Dadex SCH-40 pipes are designed for:
- Cold potable water transmission
- Industrial fluid transportation
- HVAC chilled water systems
- Irrigation networks
- Sewerage and drainage applications
- Fire-ring main systems
These pipes are manufactured using advanced extrusion technology and comply with Pakistani and international standards including BS and ASTM standards.
Specifications of Aquadex Dadex uPVC Pipe 8″ SCH-40
| Specification | Details |
|---|---|
| Brand | Aquadex Dadex |
| Pipe Type | uPVC Pressure Pipe |
| Nominal Size | 8 inch |
| Schedule | SCH-40 |
| Material | Un plasticized Polyvinyl Chloride (uPVC) |
| Outside Diameter | Approx. 219.1 mm (8.63″) |
| Wall Thickness | Approx. 5.3 mm |
| Standard Length | 4 m or 6 m |
| Joint Type | Solvent Weld / Rubber Ring / Z-Joint |
| Color | White or Gray |
| Max Operating Temperature | Up to 60°C |
| Pressure Rating | Approx. 280 PSI |
| Standards | ASTM D1785, BS 3505, BS EN 1452, PS 3051:2012 |
| Application Type | Pressure Water Supply |
Main Features
High Pressure Resistance
SCH-40 pipes are designed for medium to high-pressure water systems and industrial applications.
Corrosion Free
Unlike steel or GI pipes, uPVC pipes do not rust or corrode.
Smooth Internal Surface
Provides excellent flow efficiency with minimal friction loss.
Lightweight
Easy to transport, handle, and install compared to metal pipes.
Chemical Resistance
Suitable for many acids, alkalis, salts, and industrial fluids.
Long Service Life
Can last more than 50 years under proper operating conditions.
Usage Applications
Water Supply Systems
Used in residential, commercial, and municipal water distribution systems.
HVAC Systems
Suitable for chilled water circulation and ventilation systems.
Irrigation
Widely used in agriculture, tube wells, and landscaping irrigation.
Industrial Pipelines
Used for transporting chemicals and industrial liquids.
Fire Protection Lines
Can be used in fire-ring main piping systems.
Drainage & Sewerage
Suitable for non-corrosive wastewater and drainage systems.
Installation Method
- Measure and cut pipe accurately.
- Clean pipe ends and fittings properly.
- Apply PVC primer if recommended.
- Apply solvent cement evenly on pipe and fitting.
- Push pipe fully into fitting and hold for a few seconds.
- Allow curing time before pressure testing.
- Perform hydrostatic pressure test after installation.
Dadex also provides rubber ring and Z-joint systems for larger diameter pressure pipelines.
Advantages
- Leak-proof joints
- Hygienic for potable water
- Non-conductive material
- UV and weather resistant
- Low maintenance cost
- Easy installation
- Excellent hydraulic performance
Limitations
- Not recommended for high-temperature hot water
- Requires proper pipe supports in long runs
- Excessive sunlight exposure may require UV protection coating in outdoor installations
Common Industries Using 8″ SCH-40 uPVC Pipes
- Construction industry
- Water treatment plants
- Agriculture sector
- HVAC contractors
- Municipal infrastructure projects
- Industrial factories
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