This hoses are especially for using in the forest or mountain terrain. There is a high risk of mechanical damage.
They consist of three layers. The outside layer is a high-strength PES yarn, the inside liner is black EPDM rubber and the middle, bonding layer is white. The destructive pressure of these hoses is in the table according to the type.
Technical details hoses PH - PROLINE C38
Type of hose | PH-PROLINE C38 | PH-PROLINE C42 | PH-PROLINE C52 | |||
---|---|---|---|---|---|---|
Inside diameter (mm) | 38 | 42 | 52 | |||
Minimal failure pressure (MPa) | 6,3 | 6,4 | 6,4 | |||
Testing pressure (MPa) | 2,4 | 2,4 | 2,4 | |||
Working pressure (MPa) | 1,6 | 1,6 | 1,6 | |||
Weight without coupling (g/m) | 282 | 300 | 366 | |||
Weight with coupling (kg/20m) | 6,1 | 6,7 | 7,9 | |||
Length (m) | 20 | 20 | 20 |
These technical data are only informative.