Test Report Preface


PVC Outer Duct under Sedan Wheel

COD under Wheel of 5 ton cargo truck
 
1. Compressive Load: < 292Kgf/CM2
2. Heat Resistance: -0.4% (at < 110กษ )
3. Thermal Deformation Factor: > 3%
4. Tensile Strength: 321Kgf/CM2 (at 5% deformation of outside diameter).
5. Friction Factor: > 30%
6. Heat Transforming Factor: > 3% at being stored 60 minutes at 110กษ
7. Impact Test: Passed (Free from distortion, twist and tear.)
8. Bending Performance: Bendable up to > -20กษ temperature
9. Chemical Resistance(Appearance): from Liquid form of Chemicals
No defects from: 40% of HNO3
No defects from: 40% of NaOH
No defects from: 30% of H2SO4
No defects from: 10% of NaCl
10. Voltage Resistance: AC2,000V (< 15 minutes)
11. Insulating Resistance: < 200M Ohm
12. Air Sealing: Perfect (Coupler)
13. Water Sealing: Perfect (Coupler)

Fiber Optic Cable Insertion Test

Copper Cable Insertion Test
Impact Test
Strength, Compressive Load &
Chemical Resistance Test
Heat & Voltage Resistance Test