Almost every one of us uses an elevator every day, and there are often many news about elevator hazards and accidents. Today, we pay more and more attention to safety issues, the industry development standards, do you understand? Today, Xiaobian will take you to understand the specific research content: elevator wire rope core according to the national standard for sisal and PPC synthetic fiber high-speed elevator wire rope specifications for 8*19s+8*7+pp, 8*19s+8*7+1*19,1770n/mm2

Usually the new wire rope has been mostly lubricated at the time of production, but the loss of grease will be reduced during use. Dry lubrication grease can not only play an important role in the development of the elevator wire rope during transportation and storage, but also we can effectively reduce the grinding groove between the elevator wire rope management process, between the rope and the traction groove wheel, and extend the service life of the elevator wire rope is also a beneficial aspect. Due to corrosion, in order to corrode, steel wire rope wear must be checked for lubrication to minimize damage.

First, we must choose the right green grease for the steel wire. Grease for elevator wire rope should be special friction grease and high performance steel with a certain friction coefficient.

Wire rope lubrication grease is to maintain the steel wire rope by extending the life of the steel wire rope there is no guarantee, the steel wire rope at work, the internal development of a three-dimensional target direction of the micro friction, which requires the need for steel wire rope grease must have a strong permeability, that is, the lubricant molecules in the grease anti-wear components can penetrate into each steel wire. In addition, the wire rope grease must have strong adhesion to ensure its uniform adhesion to each wire rope.