Shandong Lipai Petrochemical Co., Ltd. was founded in 2008. It is located at No. 326 Shiji Avenue, Rushan, Weihai City, a beautiful coastal city in Shandong Province. As a professional lubricant manufacturer,...
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ESC 10W-40 Special Engine Oil for CNG/LNG Natural Gas Engines is formulated with refined high viscosity index base oils and low-ash detergent composite additives. It incorporates high-temperature antioxidant reinforcing agents to adapt to the high operating temperature characteristics of gas engines, and is specially developed for the working mechanism of China Ⅵ emission standard gas engines. It is applicable to FAW Jiefang Power CA6SM4 and CA6SM3 series, Weichai WP15NG, WP13NG and WP12NG series, Yuchai YCK13N and YCK11N, Sinotruk MT13 and MT11 series, Cummins 15N series and other models. It meets the China Ⅵ-B emission standards and is suitable for CNG/LNG vehicles with a 60,000-kilometer oil change interval.
ESC 10W-40 Special Engine Oil for CNG/LNG Natural Gas Engines is formulated with refined high viscosity index base oils and low-ash detergent composite additives. It incorporates high-temperature antioxidant reinforcing agents to adapt to the high operating temperature characteristics of gas engines, and is specially developed for the working mechanism of China Ⅵ emission standard gas engines. It is applicable to FAW Jiefang Power CA6SM4 and CA6SM3 series, Weichai WP15NG, WP13NG and WP12NG series, Yuchai YCK13N and YCK11N, Sinotruk MT13 and MT11 series, Cummins 15N series and other models. It meets the China Ⅵ-B emission standards and is suitable for CNG/LNG vehicles with a 60,000-kilometer oil change interval.
Excellent high-temperature lubricity and detergency & dispersancy, keeping the engine permanently clean.
Precise low ash content prevents spark plug clogging and wear caused by pre-ignition and valve carbon deposits, ensuring long-lasting and powerful engine performance.
Unique high-temperature anti-wear design provides long-term and effective protection for equipment.
Excellent oxidation resistance and nitration resistance with an extended oil change interval.
| Item | Test Method | Typical Values |
|---|---|---|
| Kinematic Viscosity (100℃) / (mm²/s) | GB/T 265 | 14.45 |
| Kinematic Viscosity (40℃), mm²/s | GB/T 265 | 94.55 |
| Viscosity Index | GB/T 1995 | 158 |
| Flash Point (Open Cup), ℃ | GB/T 3536 | 230 |
| Pour Point, ℃ | GB/T 3535 | -39 |
| Mechanical Impurities (m/m), % | ASTM D473 | None |
| Density (20℃), kg/m³ | ASTM D4052 | 8448 |
| Moisture Content (Mass Fraction), % | GB/T 260 | Trace |
| Cold Cranking Viscosity (-25℃), mPa·s | GB/T 6538 | 4962 |
| Low-Temperature Pumping Viscosity (-30℃), mPa·s | SH/T 0562 | 22000 |
| Liquid Phase Rust Test (24h) | GB/T 11143 (Method B) | No Rust |
| Foaming Characteristics (Foam Tendency / Foam Stability), mL/mL | GB/T 12579 | 24℃ 5/0 |
| 93.5℃ 5/0 | ||
| After 24℃: 5/0 |
Q/SDLP-010
