Product Information
PPR pipes are made from polypropylene random copolymer. This material is durable and resistant. It handles high heat and pressure well. Pipes are ideal for home plumbing. They are also great for industrial water systems.
Key Advantages for Buyers
PPR pipes do not corrode or scale. They ensure clean water flow. Their thermal insulation saves energy. Installation is simple with heat fusion. This creates a permanent, leak-proof joint. No chemicals or glue are needed.
Essential Tools for Installation
You need a dedicated PPR welding machine. Use clean, sharp pipe cutters. A marking pencil is also essential. Always have a dry cloth ready. These tools ensure a perfect joint. Never substitute the proper welder.
Step-by-Step Welding Guide
First, cut the pipe squarely. Deburr the inner and outer edges. Set the welder to 260°C (500°F). Mark the socket depth on the pipe. Heat both pipe and fitting simultaneously. Join them quickly and hold steady. Do not twist.
Critical Cooling Time
Allow the joint to cool naturally. This takes several minutes. Do not stress the joint during cooling. Do not run water through it. Rushing this step causes weak joints. Patience ensures a perfect seal.
Common Mistakes to Avoid
Avoid overheating the material. Do not underheat it either. Always clean fittings before heating. Never force pipes together. Incorrect alignment causes problems. Follow manufacturer times exactly.
Application in Hot & Cold Systems
PPR works for both lines. It handles up to 70°C continuously. It can withstand 95°C for short periods. Use it for residential hot water. It is perfect for radiant floor heating. Also use for cold water supply.
Maintenance and Longevity
PPR systems need minimal upkeep. Just inspect joints periodically. The material has a long service life. It often exceeds 50 years. Its smooth interior prevents buildup. This maintains water quality and pressure.
