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RIIFO PVC Drainage System

Fast and Furious Designed with an extremely smooth inner wall, the RIIFO PVC Solid Drainage Pipes have very little resistance to water flow. Consequently, the Pipes can fasten drainage speed by 30%, compared to common iron pipes with the same diameter. Rule the Quiet To reduce drainage noise, RIIFO PVC Silent Drainage Pipes feature double layers with a honeycomb-shaped hollow design and a helical inner wall. The unique design improves stiffness and blocks out the discharging noise, making it 10-15 dB quieter than others. Flame Spread Resistance for Safety Precaution The pipes are characterized by strong flame retardancy to keep users safe. That means, if the pipe is burnt, flames will be extinguished automatically after 30 seconds. A Knack of No Crack Built with high-quality polyvinyl chloride resins, the pipes feature good flexibility and high impact resistance. According to the RIIFO Lab, the pipes show no crack after being squashed to over 40%. Moreover, the stiffener structure of F30 fitting can further enhance the impact resistance, and thereby improve the overall durability and stability. A Perfect Match “Fits” Drainage Best A full range of pipes and fittings, which are lightweight and convenient for transportation, is here to facilitate installation and save cost and time. Discover more on RIIFO, now follow us on Facebook:   / riifogroup