Description
upvc pipe 1-1/4″ sch40
Euro Gulf local. ASTM uPvc pipes sch-40 : BSS-3505 class E. Ideal plumbing materials for Pressure water supply contact 0321-2248975
What is Euro Gulf pipe 1-1/4″ sch40 ?
A Euro Gulf uPVC Pipe 1-1/4″ SCH 40 is a rigid pressure-grade plastic pipe manufactured by for water supply, HVAC, plumbing, drainage, and industrial piping systems. It is produced from uPVC (Un plasticized Polyvinyl Chloride) and commonly follows ASTM D1785 Schedule 40 dimensional standards.
Description Euro Gulf pipe 1-1/4″ sch40
- Brand: Euro Gulf
- Pipe Size: 1-1/4 inch (DN32)
- Type: uPVC Pressure Pipe
- Schedule: SCH 40
- Material: Un plasticized Polyvinyl Chloride (uPVC)
- Color: Usually white or light grey
- Standard: ASTM D1785 Schedule 40
- Jointing Method: Solvent cement welding
- Typical Length: 6 meters per pipe length
- Application: Water supply, HVAC systems, drainage, irrigation, and industrial piping.
Specifications
| Property | Specification |
|---|---|
| Nominal Size | 1-1/4 inch |
| Approx. Outside Diameter | 42.16 mm |
| Approx. Wall Thickness (SCH 40) | 3.56 mm |
| Material | uPVC |
| Standard | ASTM D1785 SCH 40 |
| Temperature Range | Up to approximately 60°C |
| Joint Type | Solvent Cement |
| Corrosion Resistance | Excellent |
| Service Life | 50+ years under proper conditions |
| Pressure Application | Medium to high-pressure water systems |
Main Features
- Rust-free and corrosion-resistant
- Smooth internal bore for higher flow efficiency
- Lightweight and easy to handle
- Resistant to scaling and biological growth
- Non-toxic and suitable for potable water systems
- Low maintenance requirements
- Long service life
- Good UV resistance for outdoor use.
HVAC Applications
The 1-1/4″ SCH 40 Euro Gulf pipe is commonly used in HVAC systems for:
- Air-conditioning condensate drain lines
- Cooling tower water distribution
- Chilled water auxiliary piping
- Equipment connection piping
- Chemical dosing systems
- Drainage and vent systems
- Low-pressure cooling water networks.
Hot and Cold Water Supply Usage
Cold Water Supply
This pipe is highly suitable for:
- Residential water supply
- Commercial buildings
- Industrial process water
- Irrigation systems
- Municipal water distribution
- Water filtration plants.
Hot Water Supply
Standard uPVC SCH 40 pipes are generally recommended for temperatures up to about 60°C. For continuous hot water systems, geyser connections, or high-temperature applications, Euro Gulf recommends using CPVC pipes, which can withstand temperatures up to approximately 93°C.
Installation Procedure
1. Pipe Cutting
- Cut the pipe square using a PVC cutter or fine-tooth saw.
- Remove burrs and sharp edges.
2. Dry Assembly
- Test-fit the pipe and fittings before cementing.
- Verify alignment and insertion depth.
3. Surface Cleaning
- Clean the pipe end and fitting socket.
- Use PVC cleaner or primer if specified.
4. Solvent Cement Jointing
- Apply solvent cement evenly to both surfaces.
- Insert the pipe fully into the fitting with a quarter-turn twist.
- Hold firmly for several seconds.
5. Curing
- Allow proper curing time before pressurizing the system.
6. Support and Clamping
- Install pipe supports at regular intervals.
- Avoid excessive bending or mechanical stress.
7. Pressure Testing
- Perform hydrostatic testing after curing.
- Inspect all joints for leakage.
Advantages
- Lower installation cost than metal piping
- Excellent chemical resistance
- Leak-resistant solvent welded joints
- High flow efficiency
- Easy transportation and handling
- Long operational life
- Suitable for residential, commercial, and industrial projects.
Common Applications
- HVAC condensate systems
- Cold water plumbing networks
- Water treatment plants
- Irrigation systems
- Swimming pools
- Industrial process piping
- Commercial building water supply
- Vent and drainage systems
- Municipal water distribution.



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