सिनोपेक 4622 एस्टर प्रकार लौ retardant हाइड्रोलिक तेल इस्पात उद्योग में

Video Description:
Discover Sinopec 4622 Ester Type Flame Retardant Hydraulic Oil, a high-performance, non-toxic, and biodegradable lubricant designed for the steel industry. Ideal for continuous casting production lines and hydraulic systems requiring fire resistance and safety.
Related Videos