Specially designed polyethers are used as polyether base oils for high-temperature chain oils. They are widely used in the lubrication of chain drive systems in high-temperature ovens, textiles, printing and dyeing, heat setting machines, and food-grade equipment. They are also suitable for automobile paint line chains and the building materials industry. Chain drive systems of equipment such as high-temperature drying rooms, etc.: This type of polyether has the following characteristics:
(1) Excellent high and low temperature performance, the machine is easy to start at low temperatures and can be used for a long time under conditions not exceeding 220°C:
(2)High flash point, low volatility, very low tendency of carbon deposition and coking under long-term use at high temperatures, and can keep the equipment clean for a long time;
(3)Excellent lubrication performance, excellent lubricity under high temperature and heavy load conditions:
(4)Very good detergency, can clean chains contaminated by other poor chain lubricants;
(5) Non-toxic, odorless, harmless to human body and environment.
Item | KV (40℃)Cst | KV (100℃)Cst | VI | Pour Point ℃ | Flash Point ℃ | Acid Value mgkoH/g |
Water % |
JDS150 | 150 | 26 | 210 | -40 | 220 | 0.05 | 0.1 |
JDS220 | 220 | 38 | 210 | -35 | 225 | 0.05 | 0.1 |
JDS320 | 320 | 52 | 225 | -35 | 230 | 0.05 | 0.1 |
JDS460 | 460 | 81 | 250 | -35 | 250 | 0.05 | 0.1 |
JDN150 | 150 | 26 | 200 | -40 | 220 | 0.05 | 0.1 |
JDN220 | 220 | 38 | 210 | -35 | 225 | 0.05 | 0.1 |
JDN320 | 320 | 52 | 225 | -35 | 230 | 0.05 | 0.1 |
JDN460 | 460 | 70 | 230 | -35 | 230 | 0.05 | 0.1 |