Mkuwa mafuta: makhalidwe ndi maonekedwe

Ntchito lubricants nzeru bwino khalidwe ndi dzuwa zida iliyonse. Mu msika lero kuti ukufanizidwa ndi osiyanasiyana m'malo lonse la ndalama, koma kusankha njira kothandiza kwambiri kwa kondomu mayunitsi yeniyeni zikugwira ntchito pa zinthu monyanyira - zovuta ndipo amafuna luso zoyenera ndi chidziwitso.

Kuchuluka kwa pastes mkuwa, ndi mafuta

Ambiri a ife tamva lubricants zochokera mkuwa, koma chomwe iwo ali, ndi kumene applicable, ndithu sitikudziwa kuti zonse. Anati lubricant chimagwiritsidwa ntchito mu zitsulo, magalimoto, adzasowa chakudya, petrochemical ndi foundry.

Chifukwa mkuwa mafuta wotchuka? Chinthu ndi nkhaniyi angathe kupirira kutentha ndi kuthamanga amphamvu. Mkulu mkuwa lubricant lofotokozabe ake katundu pa lonse kutentha osiyanasiyana - -30 kuti +1100 ° C, kuti sitingakumane 100 peresenti ake dzuwa. ntchito zake zochizira zimfundo yamazinga, zomangira, malo, akapichi kusintha, kutsetsereka mayendedwe, mavavu, mafupa, masitampu, mankhwala flanges , etc. Mkuwa kondomu - .. Singasiyanitsidwe chida pamene tayala koyenera ntchito zochizira ndi likulu akapichi. Anati nkhani ingagwiritsidwe ntchito iliyonse pamwamba - chitsulo, zotayidwa, mkuwa, zitsulo, mkuwa, faifi tambala.

ntchito yapadera mkuwa pastes, mafuta ndi opopera zonse adzapatsa ndi "moyo" zida mtengo. Mkuwa lubricant kuti athe kuteteza asilikali chifukwa cha thupi, mankhwala ndi zinthu mwamwambo (madzi, nthunzi, ofooka asidi mchere ndi njira soda), molondola amateteza pawiri kuchokera jamming, brazing, clamps, kuwotcherera, dzimbiri pa ntchito kwa nthaŵi yaitali kwambiri zinthu.

Waukulu thupi makhalidwe a mafuta mkuwa ndi phindu lake

Magawo otsatirawa akhoza zimachitika Ubwino waukulu lubricants pamwamba:

• mkulu zimakhudza pamwamba;
• kwambiri katundu hydrophobic;
• mkulu guluu wolimba zinthu zonse;
• palibe mfundo kugwera;
• otsika mtengo evaporation;
• mkulu kutentha kukana;
• zosavuta disassembly ngakhale pambuyo ntchito nthawi yaitali;
• zabwino chitetezo dzimbiri ;
• kuonetsetsa khama anapitiriza kumanga kugwirizana yamazinga;
• amagwiritsidwa ntchito mwanjira ntchito;
• katundu kwambiri wicking, kulola zikuchokera mosavuta kudutsa mu ming'alu ing'onoing'ono ndi mabowo.

Mkuwa pastes ndi lubricants:

• kuchepetsa kugwedera ndi phokoso;
• akhoza kulimbana kuthamanga;
• kupereka madutsidwe magetsi;
• mulibe kutsogolera;
• bwino kupewa kulanda ndi kumva kuwawa mbali.

Mkuwa mafuta: ntchito makamaka

Akatswiri ambiri isanafike ntchito padziko ankachitira tikulimbikitsidwa bwinobwino kuyeretsa iwo ku fumbi, dothi ndi phala akale. Mkuwa kutsitsi lubricant ayenera kugwiritsidwa ntchito padziko woyera. Surpluses sangathe kuchotsedwa. Pakuti ntchito ndalama ku mabanki ntchito burashi wapadera kapena nsalu yoyera (nsanza).