Posachedwa, fakitale yathu idalandira mphindi yonyadira - gulu la ma valve omangika bwino amadzi oyeserera bwino adapambana mayeso okhwima, magwiridwe ake apamwamba komanso mawonekedwe opanda kutayikira, osati kungowonetsa kukhwima kwaukadaulo wathu, komanso umboni wamphamvu wa gulu lathu. kufunafuna kuchita bwino kosalekeza.

Onani mtengo wa valvemakamaka amapangidwa ndi thupi, mpando, chimbale, kubala ndi kasupe ndi mbali zina zazikulu, otaya mkati njira utenga streamlined kamangidwe, yochepa kuthamanga kutaya. Kutsegula kwa valve yotsegula ndi kutseka kutsekeka kumakhala kochepa kwambiri, kumatha kutsekedwa mwamsanga pamene pampu imayima, kuteteza phokoso lalikulu la nyundo yamadzi, ndi zizindikiro zotseka mwakachetechete. Kuponya Iron check valve chipangizo ichi chowoneka ngati chophweka, kwenikweni, chimakhala ndi lingaliro lovuta kupanga ndi kupanga bwino. Iwo ali ngati alonda opanda phokoso, akuyang'anira mwakachetechete pammero wa madzimadzi, kuonetsetsa kuti njira imodzi ya sing'anga ikuyenda ndi kuteteza kuwonongeka kobwera chifukwa cha kutsutsana.

Kuyesa kupsinjika ndiko kuyesa komaliza kwa magwiridwe antchito azinthu. Mavavu athu agulugufe amawonetsa kukhazikika kodabwitsa komanso kudalirika pamikhalidwe yofananira. Pamene singano yachitsulo chopimira imakhala yosasunthika, pamene madzi amadzimadzi amayenda momasuka kudzera mu valve popanda chizindikiro chilichonse cha kutuluka, timadziwa kuti tadziposanso tokha ndipo tafika pamtunda watsopano.

Valavu imagwiritsidwa ntchito makamaka pakupereka madzi ndi ngalande, dongosolo la moto la HVAC, likhoza kuikidwa pa pompu kuti lisasokonezedwe ndi ma TV ndi kuwonongeka kwa nyundo pa mpope. Kupambana kwa gulu ili lama valve zitsulosikungopambana mwaukadaulo, zimayimiranso kudzipereka kwathu kuzinthu zabwino ndi udindo kwa makasitomala athu. Munthawi ino yakusintha mwachangu, tipitilizabe kutsata zatsopano ndikuwongolera magwiridwe antchito ndi mtundu wazinthu kuti tikwaniritse zosowa za msika ndikupambana chikhulupiriro cha makasitomala.

M'tsogolomu, valavu yathu yowunikira ma disc idzagwira ntchito yake pamlingo waukulu ndikuthandizira kuti ntchitoyo ikhale yokhazikika.