Casing pipes

Casing pipes

 

HDPE

SPIRO

Density [kg/m3]

959

7850

Melt flow rate MFR [g/10min]

0,2÷1,4

Linear expansion coefficient, λ [1/°C]

180 × 10-6

12 × 10-6

Yield point min., Rmin [MPa]

19

Heat conductivity coefficient, λ [W/mK]

0,43

58

Elongation at break

min. 350%

Breaking strength N/mm2

490