FAQ
Q1: What is a PPR pipe?
A: PPR pipe is a plastic pipe made from polypropylene random copolymer, used in hot and cold water systems， iron thread for ppr fittings .
Q2: Where can PPR pipes be used?
A: PPR pipes are suitable for building drainage, household plumbing, heating systems, and industrial fluid transport.
Q3: What is the difference between PPR, PVC, and PEX pipes?
A: PPR pipes withstand high temperatures. PVC pipes suit drainage but not heat. PEX pipes offer great flexibility and are ideal for underfloor heating.
1. Definition and Features of PPR Pipes
PPR pipes consist of random copolymer polypropylene. They offer these key features:
- Corrosion-resistant and non-scaling
- Non-toxic, safe for drinking water
- Handles temperatures up to 95°C
- Heat fusion joints ensure leak-free systems
- Expected service life exceeds 50 years
2. Common Uses and Applications
| Application | Reason for Use |
|---|---|
| Building drainage | Anti-clogging design, smooth flow |
| Household plumbing | Safe, easy to install |
| Heating systems | Heat-resistant, reliable |
| Industrial pipelines | Chemical-resistant |
| Medical and lab water | High hygiene, no contamination |
3. Buying Guide for PPR Pipes
1. Material quality
Choose 100% virgin material, from brands like Hyosung or Borealis.
2. Pipe colour
Green, white, or grey are common. Colour does not indicate quality.
3. Certifications
Look for ISO 15874, DIN 8077/8078, or CE certifications.
4. Brand reputation
Example: IFAN, a trusted Chinese PPR pipe manufacturer, exports to over 80 countries.
4. Installation Tips
- Use a proper heat fusion machine (approx. 260°C).
- Hold joints steady for 30 seconds post-fusion.
- Avoid installation in extremely cold environments.
- Use protective conduit when embedding pipes in walls.
5. PPR Pipes vs Other Pipe Types
| Feature | PPR Pipe | PVC Pipe | PEX Pipe |
|---|---|---|---|
| High temperature use | ✅ | ❌ | ✅ |
| Drinking water safe | ✅ | ❌ | ✅ |
| Flexibility | Moderate | Brittle | High |
| Joint method | Heat fusion | Adhesive | Crimp or clamp |
6. Conclusion + Brand Info
PPR pipes with anti-clogging design offer reliable performance in building drainage systems. Their smooth interior prevents deposits, ensuring consistent flow and hygiene. For optimal results, pairing iron thread for PPR fittings enhances durability and system compatibility. IFAN provides a full range of PPR pipes and iron-threaded fittings, meeting diverse project needs.
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IFAN is a Chinese manufacturer of plastic pipes, fittings and valves with 30 years of experience. If you are interest in IFAN copper fittings, copper valves, plastic pipes and fittings, please contact us. IFAN offers you a variety of standard pipes to meet your specific needs. Click below to learn more about IFAN’s wide range of affordable and cost-effective valve products and piping system related products.
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