Cov pob valvepheej yig dua piv rau lwm hom li qub! Ntxiv mus, lawv xav tau kev saib xyuas tsawg dua thiab cov nqi saib xyuas qis. Lwm qhov zoo ntawm cov pob li qub yog tias lawv me me thiab muab kev sib khi nruj nrog lub zog qis. Tsis txhob hais txog lawv qhov kev ua haujlwm ceev ceev rau / tawm. Thiab lawv tsis xav tau lubrication! Tab sis txhua chav tsev zoo muaj qhov tsis zoo thiab ... thiab cov pob li qub kuj ua li ntawd. Cov tiam neeg ib txwm muaj cov yam ntxwv tsis zoo thiab lub rooj zaum sai sai lwj vim yog qhov cuam tshuam ntawm cov dej ntws ceev.
Yog li ntawd yog txhua yam uas yuav tsum paub txog cov khoom siv ntawm lub pob valve thiab lawv daim ntawv thov hauv lub system. Xav qhia koj qhov kev paub txog cov khoom siv ntawm lub pob valve sib txawv? Sau ntawv rau peb hauv seem lus thiab qhia rau peb paub koj xav li cas txog cov hom pob valve thiab lawv cov khoom sib txawv. Yog tias koj muaj lus nug thiab xav tau tus kws tshaj lij los pab koj, thov koj sau npe rau ntawm peb lub vev xaib thiab peb yuav nrog koj tham.
Lub sijhawm tshaj tawm: Tsib Hlis-27-2021
