The first step in selecting lubricating grease is to clarify its purpose. According to the main functions, it can be roughly divided into three categories: friction reduction, protection, and sealing. Selection of lubricating grease depends on which one is the main role it plays in the use area.
1. Consider the working temperature of the lubrication area.
2. Consider the load on the lubrication area.
3. Consider the speed of the lubrication area.
4. Consider the environment of the lubrication area and the medium in contact.
5. Consider the filling method of lubricating grease.

Petroking Petroleum Hebei Co., Ltd. supplies high quality multipurpose lithium base grease, high temperature grease, extreme pressure grease, lithium complex grease, aluminum complex grease, calcium sulfonate grease, moly grease, etc.

Rollester and Petroking are our hot sale grease & oil brands. They are exported to all around the world. If you want to choose high quality grease & oil, welcome choose our Rollester & Petroking.