Nkọwa nke sistemu mmanu mmanu griiz volumetric centralized
The volumetric griiz lubrication usoro na-lubricated site griiz mmanụ filter, mma mgbapụta mmanụ mgbapụta, kwụ ọtọ site na mmanụ,
mma mgbapu mmanụ mgbapụta, kwụ ọtọ site na mmanụ, nti displacement mmanụ nkesa, ọla akwa akwa, tubing na ndị ọzọ ngwa,
The lubrication usoro na-agụnye quantitative mmanụ"ka wepụ nrụgide ụdị" na "nrụgide quantitative mmanụ" abụọ ụdị.
Oge nzipu: Ọktoba 14-2021
