PP-R Fiber Pipe

PP-R Fiber Pipe

PP-R Fiber Pipe

Feature of PP-R Fiber Pipe

  1. Lower coefficient of linear expansion---less than 0.045mm/mk, which is only 30% of PPR Pipe's, and this is similar with PP-R stable composite pipe;
  2. Good rigidity and stability;
  3. High impact resistance in low temperature;
  4. High pressure resistance, which is 25% more than PPR pipe in the same condition;
  5. Link by welding, safe and reliable;
  6. Inner layer is pure PP-R material with smooth surface.

Technical Parameter of PP-R Fiber Pipe

Pipe Series SDR7.4/S3.2/PN16

Code Number Nominal Outer Diameter Diameter Wall Thickness Inner Diameter
18020 20 20 2.8 14.4
18025 25 25 3.5 18.0
18032 32 32 4.4 23.3
18040 40 40 5.5 29.0
18050 50 50 6.9 36.2
18063 63 63 8.6 45.6

Pipe Series SDR6 /S2.5/PN20

Code Number Nominal Outer Diameter Diameter Wall Thickness Inner Diameter
19020 20 20 3.4 13.2
19025 25 25 4.2 16.6
19032 32 32 5.4 21.2
19040 40 40 6.7 26.6
19050 50 50 8.3 33.4
19063 63 63 10.5 42.0