Model Number: HBXXL-53713-015A,B,C,D,E
Brand Name: XIN XIANG LONG
Key Specifications/Special Features:
Executive standard: SAE J188 GB/T20461-2006Performance: Reduce noise; decrease vibration, resistance to high pressure, impulse & ozoneColor: blackConstruction: woven or twistedPackage and size: customized
No.
Test properties and conditions |
property requirements |
| 1 |
Pulse fatigue resistance (pulse pressure):0-10.3Mpa |
225000times without deformation and rupture |
| 2 |
Media temperature: 135.C± 2.C |
225000times without deformation and rupture |
| 3 |
Pulse frequency: 30-40 times/min |
225000times without deformation and rupture |
| 4 |
Environment temperature:100.C± 5.C |
225000times without deformation and rupture |
| 5 |
Pull test: |
Min pull-off strength joints |
| 6 |
(-40.C*24h)Low temperature resistance |
No cracks, split, stratification |
| 7 |
Adhesion between layers |
min.1.8/Nmm |
| 8 |
Burst strength |
min 41.5Mpa |
| 9 |
Ozone resistance (50pphm, 40.C *72h) |
No cracks |
| 10 |
Volumetric expansion (8.97Mpa*2min) |
19-20 cm 3/m |
| 11 |
Length change rate(10.3 Mpa) |
-5%~±2% |