Misika Yaikulu Yotumizira Kunja

Europe, East-Europe, Russia, Middle-Asia, North America, South America ndi zina zotero.

Mafotokozedwe Akatundu

Ponena za ntchito yake, valavu ya mpira iyi imagwiritsidwa ntchito kulamulira madzi otseguka kapena otsekedwa, nthawi zambiri imalumikizidwa pamodzi ndi manifold pogwiritsa ntchito makina otenthetsera madzi kapena ozizira. Gawo lotsegula ndi kutseka la valavu ya manifold ndi mpira wokhala ndi njira yozungulira, wozungulira mozungulira mzere wolunjika ku njira, mpirawo umazungulira ndi tsinde la valavu kuti ukwaniritse cholinga chotsegula ndi kutseka njirayo. Vavu ya manifold imafuna madigiri 90 okha ozungulira ndi mphamvu yaying'ono kuti itseke bwino. Malinga ndi zosowa za mikhalidwe yogwirira ntchito, zida zosiyanasiyana zoyendetsera zimatha kusonkhanitsidwa kuti zipange mavavu osiyanasiyana a manifold ndi njira zosiyanasiyana zowongolera.

Pofuna kupewa dzimbiri kuti lisawonongeke, valavu yamkuwa nthawi zambiri imapangidwa ndi mkuwa wokha kapena zinthu zopangidwa zomwe sizingawonongeke ndi dzimbiri. Nthawi zambiri zipangizozi zimagwiritsidwa ntchito mu mkuwa, nickel yamkuwa, aloyi ya nickel, mapulasitiki otentha kwambiri ndi zina zotero, komanso zimapangitsa kuti ntchito yokonza zinthu ikhale yabwino pamwamba kuti itetezedwe ndi nickel-plated kapena chrome-plated.

Mwachidule, tikuyembekeza kudalitsa anthu onse kukhala ndi moyo wabwino komanso wabwino mtsogolo.