-
What are the types of the 22234 bearing rollers
News 15Days Ago (05-12)What are the types of t he 22234 bearing rollers Chu Chenjian, director and executive deputy general manager of Changsheng Bearing, said at this event that in the automobile and motorcycle parts industry, Changsheng Bearing, as a second or third-tier sup... -
Types and use of ball bearings
News 43Days Ago (04-14)Ball-bearing is a kind of rolling bearing. The ball is installed between the inner steel ring and the outer steel ring, which can bear the coaxiality. Also called ball bearings.... -
Types and functions of concrete additives including foaming agent for celluar
News 62Days Ago (03-26)Concrete additives can be divided into four categories according to their functions: 1, Improve concrete mixing logistics variable performance of admixtures, such as various functions of water reducer. 2, Adjust the concrete setting time, hardening perfo...
-
Total 1 Page3