The English meaning of PPR pipe is random copolymer polypropylene, referred to as PPR for short. At present, PPR pipes are widely used as water pipes on the market. PPR pipes not only have the characteristics of ordinary plastic pipes, such as small weight, corrosion resistance, difficult to scale, and long service life, but what is the difference between PPR pipes and iron pipes?

ppr tube:

1. The installation is simple, just connect. PPR also has a good welding function. Pipes and fittings can be welded by hot melt and electrofusion, and the strength of its connection part is greater than its own hardness.
2. PPR materials can also be recycled.
3. Its use time is long. The PPR tube is at a working temperature of 60°C,
4. Clean, harmless and hygienic
5. This material can keep heat preservation and energy saving. The thermal conductivity of PPR pipe is 0.21w/mk.
6. Very good heat resistance.

Cast iron pipe:

1. Large pipes are not easy to transport
2. Corrosion is easy to occur. The longest life time is 20 years
3. Low safety performance, poor sealing performance, rough pipe wall, easy to block
4. The construction is complicated, the labor cost is high, and the cost is relatively high.

Learn from the following that the usage rate of ppr pipes is much greater than that of cast iron pipes, therefore. I hope everyone chooses environmental protection, long life and high reliability ppr tube

ZHEJIANG QIAI TUBING INDUSTRY CO.,LTD was established in 1996, is professional China PPR Pipes Manufacturers and PPR Fittings factory. QIAI Based on excellent management,relying on the perfect quality system .All the productions passed by ISO9001 international quality management systerm,Certificated by CE.Our main products include: PP-R pipes and fittings,Aluminum pipes and fittings, PE-RT pipes and fittings,Brass Fittings,Water and Gas Valves, Stainless Steel Corrugated Flexible Gas hose, wholesale PPR Pipes, and so on.At present, the company's product sales network has spread all over the world, establish and improve the quality, efficient and fast professional marketing management team and service support system for the vast number of users, welcome!