Description
Elbow 20mm 45*
RAKtherm imported PPRc, Food graded third generation Poly propylene Random with Co-polymer
materials. contact 0322-3540656
Elbow 20mm 45* RAKtherm PPRc ?
The RAKtherm Elbow 20mm 45° PN 25 is a durable PPRc fitting imported from the UAE, designed for hot and cold water supply systems including HVAC applications. It ensures smooth directional changes in pipelines while maintaining high pressure and temperature resistance.
🔧 Product DescriptionElbow 20mm 45* RAKtherm PPRc
- Type: Elbow (45° bend)
- Size: 20mm diameter
- Material: PPRc (Polypropylene Random Copolymer)
- Brand: RAKtherm (UAE imported)
- Pressure Rating: PN 25 (up to 25 bar)
- Color: Standard green
- Application: Hot & cold water supply, HVAC systems, residential & commercial plumbing
📋 Specifications
| Feature | Details |
|---|---|
| Angle | 45° directional change |
| Size | 20mm pipe connection |
| Material Standard | Food-grade, DIN-compliant |
| Pressure Class | PN 25 – suitable for high-pressure systems |
| Temperature Range | Up to ~95°C |
| Durability | Corrosion-resistant, long service life |
| Connection Method | Socket fusion welding |
⚙️ Installation Process
- Socket Fusion: Heat pipe ends and elbow socket using a PPR welding machine.
- Joining: Insert molten pipe ends into the elbow until fully seated.
- Cooling: Allow natural cooling for a seamless, leak-proof bond.
- Tools Required: PPR welding machine, pipe cutter, deburring tool.
- Precautions: Ensure proper heating time and alignment to avoid weak joints.
🏗️ Usage in Systems
- Hot Water Supply: Withstands high temperatures without deformation.
- Cold Water Supply: Maintains structural integrity under pressure.
- HVAC Systems: Used in chilled and heating water pipelines for efficient flow.
- Residential Plumbing: Commonly installed in kitchens, bathrooms, and distribution lines.
- Commercial Projects: Suitable for hotels, hospitals, and office buildings.
⚠️ Key Considerations & Risks
- Proper Fusion Required: Incorrect heating or misalignment can cause leaks.
- Pressure Rating: Ensure PN 25 matches system requirements.
- Temperature Limits: Continuous exposure above 95°C may reduce lifespan.
- Compatibility: Must be used with PPRc pipes/fittings of the same standard.
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