Nheyo yekusarudza vharuvhu yegedhi rakatsetseka
1. Pamapaipi emafuta negasi rechisikigo, shandisa mavharuvhu egedhi rakatsetseka ane magedhi rimwe chete kana maviri. Kana uchida kuchenesa pombi, shandisa vharuvhu yegedhi rakatsetseka regedhi rimwe chete kana maviri rine maburi ekutsaudzira.
2. Pakufambisa nemidziyo yekuchengetera mafuta akacheneswa, shandisa vharuvhu yegedhi rimwe chete kana vharuvhu yegedhi rakatsetseka rine gomba rekutsausa.
3. Pamidziyo yekuchera mafuta negasi rechisikigo, mavharuvhu egedhi rakatsetseka ane gedhi rimwe chete kana maviri ane zvigaro zvemavharuvhu anoyangarara ane tsvimbo yerima uye maburi ekutsausa anoshandiswa, mazhinji acho ari maAPI16A standards, uye mwero wekumanikidzwa ndiwo API2000, API3000, API5000, API10000, API15000, API20000.
4. Pamapaipi ane zvidimbu zvakasungirirwa, shandisa mavharuvhu egedhi akaita sebanga.
5. Pamuchina wegesi weguta, shandisa vharuvhu yegedhi rimwe chete kana vharuvhu yegedhi rakapfava rakavhurika rine tsvimbo yakapfava.
6. Pamapurojekiti emvura yepombi yemumaguta, shandisai mavharuvhu egedhi rimwe chete kana maviri asina maburi ekutsausa.
Nortech ndeimwe yemakambani anotungamira mukugadzira mavharuvhu emumaindasitiri muChina ane chitupa chemhando yepamusoro cheISO9001.
Nguva yekutumira: Nyamavhuvhu-13-2021