20 mm – 110 mm – LEYUAN https://letongplastic.com Trusted Industrial Pipe Manufacturing. Tue, 03 Feb 2026 16:51:25 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 https://letongplastic.com/wp-content/uploads/2026/02/cropped-Site-Icon-32x32.png 20 mm – 110 mm – LEYUAN https://letongplastic.com 32 32 PPR Pipe (White) https://letongplastic.com/product/ppr-pipe-white/ https://letongplastic.com/product/ppr-pipe-white/#respond Tue, 03 Feb 2026 12:35:50 +0000 https://letongplastic.com/?post_type=product&p=908 Polypropylene Random Copolymer (PPR) white pipes engineered for potable hot and cold water systems, HVAC recirculation and chemical-resilient plumbing. PPR offers superior thermal stability, low thermal conductivity and minimal scaling, making it ideal for heating loops and sanitary installations. We supply standard pressure-class PPR with smooth production tolerances and optional fittings to match system requirements. Commonly used in residential, commercial and light-industrial installations.

Advantages:

  • Excellent heat resistance and long-term thermal stability.
  • Low scaling and hygienic for potable systems.
  • Reliable fusion joints for leak-free systems.
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