Kupereka kosakwaniramafutaku kuotsogolera mzerezidzachepetsa kwambiri moyo wautumiki chifukwa cha kuchuluka kwa mikangano yogubuduza. Mafutawa amapereka ntchito zotsatirazi; Amachepetsa kukangana pakati pa malo olumikizirana kuti apewe abrasion ndi kuwotcha pamawonekedwe amzere; Amatulutsa mafuta fflm pakati pa malo ogudubuza ndikuchepetsa kutopa; Anti- dzimbiri.
1. Mafuta
Maupangiri amzere ayenera kuthiridwa mafuta ndi sopo wa lithiamu musanayike. Mukayika maupangiri amizere, timalimbikitsa kuti maupangiri adzozedwenso mafuta pamakilomita 100 aliwonse. n'zotheka kuchita kondomu kudzera mafuta nipple. Nthawi zambiri, mafuta amagwiritsidwa ntchito pa liwiro lomwe silidutsa 60 m / min kuthamanga mwachangu kumafunika mafuta owoneka bwino ngati mafuta.
2.Mafuta
Kukhuthala kovomerezeka kwamafuta ndi pafupifupi 30 ~ 150cSt. Nsomba wamba wamafuta atha kulowedwa m'malo ndi cholumikizira chamafuta opaka mafuta. Popeza mafuta amasanduka nthunzi mofulumira kuposa mafuta, mlingo wovomerezeka wa mafuta ndi pafupifupi 0.3cm³/h.
3. Umboni wa fumbi
Dustproot: Nthawi zambiri,mtundu wokhazikikaimagwiritsidwa ntchito m'malo ogwirira ntchito popanda zofunikira zapadera. Ngati pali chofunikira chapadera chopanda fumbi, chonde onjezani nambala (ZZ kapena ZS) pambuyo pa mtundu wazinthu.
Nthawi yotumiza: Aug-20-2024
