When using open or heavy-duty vulgar chain transmission with higher temperature (e.g. furnace box chain) or worse working environment, such as mud splashing, etc., disulfide M0S2, WS2. Or selenide MoSE2. WSE2 can be used as additive or direct spraying to improve lubricity.
Lubricating grease with low viscosity or dropping point around 70 degrees is also suitable for manual lubrication. In some special occasions, liquefied grease is used for spraying. The volatilization of unstable substances can start work.
No matter what kind of lubricant and lubrication method is used. The most important problem is that the lubricant can be fully and uniformly distributed in time to the gap between the hinge joints of the friction pair (between pin sleeves and sleeve rollers).
Ambient temperature lubricant viscosity
-5℃~+25℃ N100（ISO VG 100）
+25℃~+45℃ N150（ISO VG 150）
+45℃~+60℃ N220（ISO VG 220）
GIDI CHAIN LIMITED supply lots of roller chain, conveyor chain, Leaf Chain, welded chain, forged chain, Palm Oil Mill Chain, Hoisting Chain,Mine and Metallurgy Chain, etc. totaling over 3000 varieties. and 90% of chains are exported to worldwide, Which mainly export to Southeast Asia, European, North America, South America. Chains are welcomed by customers with the excellent quality. Our company owns more than 100 sets of advanced and professional manufacturing equipment, Perfect and rigorous QC system is implemented in every process from material purchasing to finished products packaging. Also, we have passed the ISO9001: 2015 Quality Management System Certification.
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