- 18
- May
Cov kauj ruam soj ntsuam rau lubricating roj ntawm khov nqaij slicer
Kev soj ntsuam cov kauj ruam rau lubricating roj ntawm khov nqaij slicer
1. Ua ntej, txiav cov khoom siv hluav taws xob tiv thaiv hluav taws xob, thiab tos kom cov nqaij khov khov kom txias;
2. Qhib cov roj ntsia hlau ntsaws thiab rho tawm cov qauv roj lubricating;
3. Tshawb xyuas cov viscosity Performance index ntawm cov roj: yog tias cov roj pom tseeb turbid, hloov nws sai li sai tau;
4. Rau cov nqaij khov khov nrog cov roj qib ntsia hlau ntsaws, cov roj qib yuav tsum tau kuaj xyuas seb nws puas tsim nyog, thiab cov roj qib ntsia hlau ntsaws yuav tsum tau muab ntsia.
Tom qab ntxiv cov roj lubricating rau cov nqaij khov khov, nws tuaj yeem tsis tsuas yog txhim kho kev ua haujlwm, tab sis kuj tseem tiv thaiv cov cuab yeej los ntawm kev puas tsuaj thiab txo qhov tshwm sim ntawm kev ua tsis tiav. Peb yuav tsum hloov cov roj lubricating tsis tu ncua thaum siv nws.