Nylon pipeline/Car oil pipe
Car oil tube/High pressure oil tube
Fuel oil tube
Usage: Engine pipeline, Vacuum power pipeline
Specification:
--PA12+Adhesive+EVOH+Adhesive+PA12, Euro 5 standard passed
Test Item | Unit | Our product | ||
Burst pressure | Room temperature | Mpa | 7.9 | |
High temperature 115°C×2Hrs | 2.6 | |||
Bending property | Minimum bending radius | mm | 12 | |
Kinking resistance ( Ball passing test) | \ | Pass | ||
Burst pressure after Kinking procedure | MPa | 7.7 | ||
Zinc chloride resistance | Appearance | \ | No crack | |
Burst pressure (Room temperature) | MPa | 7.5 | ||
Impact property (Low temperature) | Appearance | Broken/Test | 0/10 | |
Burst pressure | MPa | 7.4 | ||
Permeation resistance | Permeation rate | g/m.day | \ | |
Length change rate | % | +0.7 | ||
Burst pressure (Room temperature) | MPa | 6.6 | ||
Yield stress | Extrusion direction | N/mm2 | 35 | |
Vertical direction | 49 | |||
Elongation at break | Extrusion direction | % | 243 | |
Vertical direction | 351 | |||
Fuel Resistance property | Appearance | \ | No crack | |
Impact property | Low temperature | b\t | 0\5 | |
Burst pressure | Room temperature | MPa | 6.6 | |
Yield stress | Extrusion direction | N/mm2 | 35 | |
Longation at break | Extrusion direction | % | 228 | |
Layer adhesion property | N/mm | No delamination 2.2 | ||
Layer adhesion experiment | Initial layer adhesion property | No delamination Impossible to peel | ||
