Wefatherm Pipe Fiber SDR 11 PP-RCT – Green (Striped)

Wefatherm fiber-reinforced PP-RCT SDR 11 pipes are manufactured from Polypropylene Random Copolymer for Raised Temperature (PP-RCT). The fiber reinforcement improves dimensional stability and reduces thermal expansion, while stripes make the pipes easy to identify.

Suitable for:

• Hot & cold water systems

• Central heating circuits

• Air-conditioning and industrial water networks

Standards & Pressure Ratings:

• ISO 15874

  • Class 1 / 6 bar

  • Class 2 / 6 bar

  • Class 4 / 6 bar

  • Class 5 / 4 bar

• DIN 8077 / 8078

  • 20°C → 16 bar

  • 70°C → 8 bar

Pipe Lengths:

• Standard: 4 m

• Large diameters (160–250 mm): 5.8 m

Fiber-reinforced PP-RCT ensures long-term durability, thermal resistance, and reliable operation in pressurized systems.