Lubricating Grease

Your Professional Lubricating Grease Supplier

Was established in January 2017, with an investment of 2 00 million yuan to build a modernized lubricating oil factory with an annual output of 150,000 tons, covering an area of 120 mu. It is a comprehensive petrochemical enterprise with production, research and development and sales.

Our popular product portfolio primarily encompasses hydraulic oil, gearbox fluid, antifreeze fluid, brake fluid, and various types of lubricating grease.

NLGI Grease Read More

Why Choose us

Well-Experienced

The technical team has been engaged in the research and evaluation of lubricating oils for over 15 years, accumulating extensive data on high-end products and racing oils.

Production Capacity

The company employs the most advanced blending technology and equipment to optimize formulation combinations, thereby establishing a state-of-the-art production process, with an annual capacity of 150,000 tons.

Complete Product Qualifications

The company has obtained certifications including ISO 9001, ISO 14001, ISO 45001, IATF 16949 automotive quality management systems, as well as CNAS national laboratory accreditation.

Parameter

Analysis	Reference Method	Result
Grade		3#
Appearance	Visual	Blue paste grease
Worked Cone Penetration 0.1mm	GB/T269	240
Corrosion(T2 sheet copper,100℃,24h)	GB/T7326	The copper sheet has no green or black change
Oxidation stability (99℃100h,0.760MPa)	SH/T0325	0.034
Water flow volume(38℃,1h)	SH/T0109	3.82
Anti-corrosion property(52℃,48h)	GB/T5018	1

Benefits of Lubricating Grease

High coefficient of viscosity

Silicones are characterized by a great viscothermal stability compared to other synthetic solutions, showing minimal variations in viscosity with varying temperatures.
Low coefficient of friction

Especially with regards to elastomeric surfaces, such as in the case of rubber seals or sliding sealing rings on plastic.
High thermo-oxidative stability

Which means great ability to delay the phenomena of primary and secondary oxidation, which represent the crucial moments in the process that leads the lubricating film to wear out.
Noise inhibition

Thanks to its high viscosity index, a silicone grease can be formulated with high viscosity base oils, making noise reduction more effective than other types of synthetic lubricating greases.

Applications of Lubricating Greases Across Industries

Food and Pharma

Ensuring equipment runs smoothly in clean environments.

Iron and Steel

Withstanding extreme temperatures and pressures.

Mining

Handling heavy-duty operations and exposure to harsh environments.

Oil and Gas

Ensuring efficient operation in high-temperature and high-pressure conditions.

Composition of Lubricating Greases

75% Base Oil

Responsible for actual lubrication.

15% Thickener

Provides the grease's consistency.

10% Additives

Enhance the grease's performance and durability.

Shipping

We offer various shipping methods, including sea freight, air freight, and express delivery, depending on the order size and destination.

Shipping costs will be calculated based on the destination and weight of the package.

Customers will receive a tracking number once the package has been shipped, so they can track the status of their delivery.

We strive to ship all orders within 2 business days of receiving the payment.

In case of any delays or issues with shipping, our customer service team will promptly communicate with the customer to resolve the problem.

With our careful packaging and efficient shipping methods, you can trust that your products will arrive in perfect condition and on time.

Certificate

FAQ

Q: Why is lubricating grease preferred in some applications?

A: Lubricating grease is unique in that, in general, it stays where it is placed in the application, such as a bearing. It does not normally leak out of poorly sealed applications like liquid lubricants do. In addition, grease forms a seal to keep out contaminants like dust, dirt, water, and corrosive gases.

Q: How is lubricating grease made?

A: Lubricating grease is made by dispersing the thickener (solid phase) into the lubricating fluid (liquid phase) to form a stable product. In most cases, the thickener is the reaction product of carboxylic acid(s) and alkaline earth metal hydroxide(s), forming an organic salt, commonly referred to as a soap. In those cases, specialized reaction vessels or processes are required to effectively carry out the reaction and produce a grease with the desired properties.

Q: What are the primary tests that are run on lubricating grease?

A: Being a semi-solid material, lubricating grease has unique properties that are measured with unique tests. The two key properties are dropping point and consistency. Dropping point is the temperature at which liquid begins to separate from the grease. In some cases, the thickener melts, while in other cases liquid separates from the grease without the thickener melting. In practical applications, this is the temperature at which the grease no longer stays in place.

LEANON Petroleum Technology Co., Ltd. is one of the most professional lubricating grease manufacturers and suppliers in China, specialized in providing high quality customized service. We warmly welcome you to buy high-grade lubricating grease in stock here from our factory. CI 4 15W 40 Diesel Engine Oil, 4T SL20W50 Motorcycle Engine Oil, gearbox fluid