Kev khaws cia ntawm cov yeeb nkab tooj liab
Cov nram qab no tooj liab cov yeeb nkab txuas ceev, cov kav dej tooj liab thiab cov kav dej tooj liab yuav piav qhia tias kev khaws cia ntawm cov yeeb nkab tooj liab yuav tsum ua raws li cov hauv qab no:
1. Kev cia qhuav: Cov pob qij txha tooj liab yuav tsum tau muab cia rau hauv qhov chaw qhuav hauv tsev thiab tsis txhob nyob hauv qhov chaw ntub dej lossis qhov chaw ntub dej ntev ntev los tiv thaiv cov yeeb nkab tooj liab los ntawm xeb thiab corroding.
2. Tsaus cia: tooj liab yeeb nkab txuas yuav tsum tau muab tso rau hauv qhov chaw tsaus kom tsis txhob raug tshav ntuj ncaj qha los tiv thaiv cov xim ntawm qhov chaw hloov thiab kev puas tsuaj rau cov yeeb nkab tooj liab.
3. Plua plav pov thawj: Copper yeeb nkab cov pob qij txha yuav tsum tau muab tso rau hauv cov thawv kaw kom tsis txhob muaj plua plav, cov khib nyiab, thiab lwm yam tsis tuaj yeem nkag mus rau hauv cov pob qij txha thiab ua kom cov pob qij txha huv thiab ua haujlwm zoo.
4. Kev khaws cia: cais thiab khaws cov yeeb nkab tooj liab sib txuas raws li cov lus qhia tshwj xeeb thiab cov qauv rau kev tshawb nrhiav thiab siv tau yooj yim.
5. Kov nrog kev saib xyuas: Thaum khaws cov pob qij txha tooj liab, tuav lawv nrog kev saib xyuas kom tsis txhob muaj kev puas tsuaj rau cov pob qij txha los ntawm kev sib tsoo lossis poob.
6. Kev tshuaj xyuas tsis tu ncua: tsis tu ncua xyuas qhov chaw cia ntawm cov yeeb nkab tooj liab. Yog tias pom muaj cov pob qij txha puas, muaj hnub nyoog lossis muaj teeb meem, hloov lossis kho lawv raws sijhawm.
