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Welcome to DaJing Lubrication Co., Ltd

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Phone: 0513-83660308
0513-83905568
Fax: 0513-83660318
Mobile: 13767709919
Website: winvtech.com
Email: djrh888@163.com

Lubrication common sense
It has digested and absorbed the advanced technology of hydraulic lubrication system components and pipeline connection in the United States, Germany, France, Japan and other countries, and the product quality has reached the domestic advanced level.
Grease overview

1.1 Definition of grease

Grease is a stable solid or semi-solid product consisting of a thickener dispersed in a base oil (liquid lubricant). Such products can be supplemented with additives and / or fillers aimed at improving certain characteristics.

1.2 Composition of grease

1.2.1 Thickener

It is dispersed in the base oil (liquid lubricant) and forms a skeleton, so that the liquid lubricant is adsorbed and fixed in the skeleton, thereby forming a semi-solid grease with plasticity.

Properties of thickener:

Dispersibility, surface lipophilicity, stability, corrosion resistance

1.2.2 Base oil (or liquid lubricant)

Grease is a two-phase dispersion system with a structural skeleton, and the base oil is the dispersed phase of this dispersion system.

The base oil is the main body of the grease, accounting for 70% to 98% of the weight of the grease.

1.2.3 Additives

Grease additives are substances added to grease to improve its performance. It can improve the inherent properties of the grease itself, or it can impart properties that were not originally available.

1.3 Structure of grease

The structure of the grease is the physical arrangement of the particles of the thickener, base oil and additive components of the grease. The nature of this arrangement determines the appearance and physical properties of the grease.

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Address: Chengdong Industrial Park, Qidong City Phone: 0513-83660308, 83905568 Fax: 0513-83660318 Email: djrh888@163.com