Description
Cross Bend 20mm RAKtherm PPRc
RAKtherm imported PPRc, Food graded third generation Poly propelene Random with Co-polymer
materials. contact 0322-3540656
What is Cross Bend 20mm RAKtherm PPRc ?
The RAKtherm PPRc Cross Bend (also called Cross Over Bridge Bend) 20 mm PN 25 is a specialized fitting imported from the UAE, designed to allow one pipeline to cross over another without interference. It is widely used in hot and cold water supply systems and HVAC piping networks.
🔧 Product Description
- RAKtherm Cross Bend: A molded PPRc fitting shaped like a bridge, enabling one pipe to pass over another.
- Purpose: Prevents cutting or breaking of pipelines when crossing layouts are required.
- Origin: Manufactured in UAE under German DIN 8077/8078 standards.
- Material: Polypropylene Random Copolymer (PPRc Type-3).
- Applications: Potable water, HVAC chilled/hot water loops, industrial piping.
📊 Specifications Cross Bend 20mm RAKtherm PPRc
| Feature | Details |
|---|---|
| Size | 20 mm (DN20 pipe) |
| Pressure Rating | PN 25 (25 bar at 20°C) |
| Temperature Range | Up to 95°C |
| Standards | DIN 8077/8078, ISO 15874 |
| Color | Green (standard RAKtherm PPRc) |
| Service Life | Up to 50 years under proper installation |
🛠 Installation Guidelines
- Socket Fusion Welding: Heat both pipe ends and the fitting with a fusion tool, then join to create a leak-proof bond.
- Alignment: Ensure proper alignment so the bridge bend sits correctly over the lower pipe.
- Support: Use clamps/supports to avoid stress on the bend.
- Pressure Testing: Conduct hydrostatic testing after installation.
💡 Usage in Systems
- Hot Water Supply: Withstands high temperatures up to 95°C.
- Cold Water Supply: Maintains hygienic, food-grade quality for drinking water.
- HVAC Systems: Used in chilled water and heating loops where pipelines must cross.
- Space Optimization: Ideal for complex piping layouts in residential, commercial, and industrial projects.
⚠️ Key Considerations
- Pressure Derating: PN 25 rating applies at 20°C; allowable pressure decreases at higher temperatures.
- Installation Errors: Misalignment can cause stress and leakage.
- Compatibility: Use only with RAKtherm or DIN-compliant pipes/fittings.
📍 Local Availability (Islamabad, Pakistan)
- AR Corporation (RAKtherm distributor)
- Location: Lal Khan Plaza, Opposite DHA Phase 2, GT Road, Islamabad
- Contact: 0322-3540656
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