Difference Between Brass Fittings PPR Fittings

Brass pipe fittings are an alloy composed of copper and zinc with high strength, excellent plasticity and corrosion resistance. Brass pipe fittings are usually used in water supply and HVAC systems of high-end buildings, and their main features are: high operating temperature, high compressive strength, good anti-corrosion ability, and easy processing. The price of brass pipe fittings will be slightly higher than that of PPR pipe fittings.

PPR pipe fittings are made of random polypropylene as the main raw material, and the piping system is produced through a special process. It has excellent physical and chemical properties, impact resistance, heat resistance, and sealing performance. It is suitable for hot and cold water pipes and chemical media. delivery. PPR pipe fittings are usually used in ordinary residences, public facilities and other fields. Its main features are: small thermal conductivity, light pipe body, not easy to age, and high cost performance. Moreover, the PP-R pipe does not contain halogen elements and will not release toxic substances, thereby ensuring the safety of water quality.