DHD pansi pobowola dzenje

HFD DHD down the hole bits imathandizidwa ndi mwayi wapadera womwe timagwiritsa ntchito ukadaulo wa eni ake ndi ma patent kupanga zida zapamwamba komanso zotsika mtengo pokumba pogwiritsa ntchito mgwirizano. Zogulitsazi zimagwiritsidwa ntchito kwambiri mumigodi, zomangamanga, kubowola mafuta, zitsime zamadzi ndi uinjiniya wa maziko ndi zina. Pambuyo pa kafukufuku wopitilira zaka khumi, chodziwika bwino cha ma HFD kubowola ndikutengera luso lamakono la carbide, lomwe lingachepetse kuvala, kukulitsa moyo wautumiki ndikuchepetsa kusokonezedwa. Kupyolera mu chithandizo cha kutentha kwabwino komanso kuuma kwa pamwamba, thupi la valve limakhala lolimba, lolimba komanso lamphamvu, zomwe zikutanthauza kuti ntchito yabwino komanso moyo wautali wautumiki. Titha kukupatsaninso njira yabwino kwambiri yopangira migodi yanu, yogwira ntchito bwino komanso yotsika mtengo, kapena titha kuyisintha kuti igwirizane ndi momwe mgodi wanu uliri.