Choosing the right grease is critical for ensuring the optimal performance and longevity of your machinery. Sinopec Extreme Pressure EP-1 Lithium Grease is a standout option designed to meet the demands of high-pressure and challenging operational environments. In this blog post, we’ll delve into the specifications of EP1 grease and highlight why it’s an excellent choice for various applications.
What is Sinopec Extreme Pressure EP-1 Lithium Grease?
Sinopec Extreme Pressure EP-1 Lithium Grease is engineered to perform under extreme conditions. Formulated with a lithium soap thickener and high-quality mineral base oil, this grease is designed to offer superior protection and performance. It’s particularly suitable for applications involving high temperatures, shock loading, and potential water contamination.
Appearance and Consistency
- Appearance: Soft, buttery grease with a smooth texture.
- Consistency: Tomato paste-like consistency, characteristic of NLGI Grade 1 greases. This consistency provides a good balance of fluidity and stability, making it suitable for a variety of mechanical applications.
Key Specifications
Here’s a detailed look at the specifications of Sinopec Extreme Pressure EP-1 Lithium Grease:
- NLGI Grade: 1
- Appearance: Smooth, puce, buttery
- Thickener Type: Lithium
- Base Fluid Type: Mineral
- Oil Separation (24 h @ 100°C, %, FTMS 791C-321.3): 8.0%
- Corrosion Prevention (48 h @ 52°C, rating, ASTM D 1743): Pass
- Copper Corrosion (T2 copper strip, 24 h @ 100°C, rating, ASTM D 4048): Pass
- Timken OK Load (N, ASTM D 2509): 156
- Four Ball EP (PB, N, ASTM D 2596): 618
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Impurities (quantity/cm³, JIS K 2220):
- 25 µm or larger: 200
- 75 µm or larger: 0
- 125 µm or larger: 0
Features and Benefits
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Excellent Extreme Pressure and Anti-Wear Properties: The EP-1 grease excels in protecting heavily loaded or shock-loaded bearings, reducing wear and extending the life of your equipment. Its anti-wear additives ensure reliable performance even under extreme pressure conditions.
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Lithium Soap Thickener: The lithium soap thickener provides good mechanical stability, ensuring that the grease does not soften or break down in service. This stability contributes to consistent lubrication and protection.
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High-Quality Base Oil: The mineral base oil used in EP-1 grease maintains a good oil film thickness, even at high temperatures. This helps to protect components from wear and ensures reliable operation.
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Rust and Corrosion Protection: The grease includes rust and oxidation inhibitors that protect against corrosion, extend component life, and reduce maintenance intervals.
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Thermal and Oxidation Stability: EP-1 grease offers excellent thermal and oxidation stability, which ensures a longer grease life under high-temperature conditions. This stability helps in maintaining optimum lubrication and reducing maintenance requirements.
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Strong Adhesion: The grease adheres strongly to metal surfaces, effectively sealing out dirt, dust, and abrasive materials. This enhances lubrication intervals and ensures longer-lasting protection.
Applications
Sinopec Extreme Pressure EP-1 Lithium Grease is ideal for:
- Bearings and Gears: Perfect for medium to heavily loaded mechanical equipment where extreme pressure and anti-wear properties are required.
- Multi-Service Machinery: Suitable for a variety of machinery applications, providing reliable lubrication across different operational contexts.
Industry Approvals and Standards
Sinopec Extreme Pressure EP-1 Lithium Grease meets or exceeds the performance requirements of the following industry specifications:
- GB1 7323-94
- Sinopec Q/SH303 357-2004
It also holds formal OEM approvals for use in:
- Pan Steel Mine Company: Approved for use in cranes
- Xuzhou Heavy-duty Machine Mill Company: Approved for use in cranes
Sinopec Extreme Pressure EP-1 Lithium Grease stands out for its exceptional performance under extreme pressure and harsh conditions. With its excellent anti-wear, thermal stability, and rust protection properties, it ensures reliable operation and extended equipment life.
If you’re looking for a high-performance grease that meets rigorous specifications and offers superior protection, explore our range of Sinopec Extreme Pressure EP-1 Lithium Grease.
Visit our product page to learn more and make a purchase: BuySinopec Extreme Pressure EP-1 Lithium Grease.
Enhance your machinery's performance with the best in lubrication. Shop now and experience the difference!
