Material Composition | Engine repair/maintenance for diesel engines | Industry Standard: Steel/Ceramic (ISO 3801) Our Base: Plastic + Steel (ASTM D638) Our Advanced: Ceramic-coated Steel (ASTM C314) | ▲ Base: Cost-effective for seals (plastic). ▲ Advanced: 40% lighter than solid ceramic. | Base: Plastic limits high-temperature use (>250°C). Advanced: 20% higher cost. |
Temperature Resistance | High-heat engine environments (e.g., heavy trucks) | Industry Standard: 300°C (SAE J1939) Our Base: 250°C (plastic seals) Our Advanced: 400°C (ceramic coating) | ▲ Advanced: Operates in extreme diesel engine conditions. | Base: Not suitable for prolonged exposure above 250°C. |
Noise Level | Quiet operation in urban vehicles | Industry Standard: 50 dBA (ISO 3095) Our Base: 45 dBA (quieter than refrigerator hum) Our Advanced: 40 dBA (whisper-quiet) | ▲ Advanced: Reduces noise pollution in city fleets. | Base: Slightly louder than competitors. |
Chemical Resistance | Exposure to diesel fuels/oils | Industry Standard: ASTM D543 (50+ chemical exposures) Our Base: ASTM F739 (30min+ permeation resistance) Our Advanced: ASTM D543 + F739 | ▲ Base: Protects seals from oil leaks. ▲ Advanced: Dual-certified for extreme chemicals. | Base: Limited to short-term chemical exposure. |
Wear Resistance | Heavy-duty machinery with frequent cycles | Industry Standard: 100,000 cycles (ISO 1436) Our Base: 150,000 cycles (steel core) Our Advanced: 200,000 cycles (ceramic reinforcement) | ▲ Base: Outlasts standard parts by 50%. ▲ Advanced: 2x longer lifespan. | Base: Less durable than advanced in abrasive conditions. |
Warranty Period | Long-term engine reliability needs | Industry Standard: 12 months Our Base: 6 months (standard) Our Advanced: 12 months + 24-month extended option | ▲ Advanced: Best for fleets requiring long-term guarantees. | Base: Shorter coverage for high-mileage users. |