I'll take you to learn about industrial equipment lubricants. It is roughly divided into nine categories: Firstly: Hydraulic oil: It is a hydraulic medium used in the hydraulic system that uses liquid pressure energy. It plays the role of energy transmission, anti-wear, system lubrication, anti-corrosion and rust prevention, cooling, etc. in the hydraulic system, such as note Plastic machine, oil press machine, die casting machine, construction machinery, etc. Secondly: Gear oil, gear oil mainly lubricates gears and bearings, prevents wear and corrosion, helps gears dissipate heat, etc., such as cement, steel, electric power and other industries and gear transmission equipment. Thirdly: Compressor oil: cylinder valves and piston rod seals used to lubricate the compressor, such as screw compressors and reciprocating compressors. Fourthly: Thermal conductive oil: It has the performance of resistant to thermal cracking and chemical oxidation. It is a heat transfer medium in a closed circulation Sixthly: Vacuum pump oil: It is a kind of lubricating oil specially developed for vacuum pumps on vacuum equipment, such as reciprocating booster pumps, mechanical booster pumps, oil seal mechanical vacuum pumps and various diffusion vacuum pumps. Seventhly: Chain oil: It is used for lubrication of various chains, anti-rust, reduces friction and wear, and can improve transmission efficiency and extend chain life. Eighthly: Steam turbine oil: Steam turbine oil, also known as turbine oil, usually includes steam turbine oil, gas turbine oil, hydraulic turbine oil and anti-oxygen turbine oil, etc. The main functions are lubrication, cooling and speed regulation, such as the sliding bearing of the steam turbine and the phase linkage unit, the deceleration gear, the governor, and the lubrication of the hydraulic control system. Ninthly: Steel wire rope lubricant: Steel wire rope lubricant is a lubricant made of semi-synthesis using a new thickening agent. The semi-fluid grease is modulated by adding high lubrication nanomaterials and a variety of additives. It has the characteristics of good pumping, excellent lubrication, extreme pressure, permeability, mechanical stability, etc.