K-factor nozzles kazhinji inoreva kuyerera kwekuyerera kwemoto-unorwira mhuno. Iwo ekurwisa moto mabhuti akagadzirwa nesu anoenderana nematanho epasi rose uye ane hunhu hwehunhu hwakanaka hwekupfira, kufukidza kwakakura uye yakanyanya kudzima moto kugona. Parizvino inotora chinzvimbo chakakura munzvimbo yekudyara moto yekudzimisa mabhaizi. Kazhinji kutaura, iwo makumi masere makumi masere makumi masere neshanu eDN15 ne115 paDN20. zviri 80 ± 6. K Q ÷ (-10 × √P) apo: Q inomiririra kuyerera, L / min, P inomiririra kumanikidza, MPa. Semuenzaniso, musoro wekupfapfaidza K80 unoratidza kuti musoro wekupfapfaidza nekuyerera kwechimiro cheK80 inodiwa.

Kuti udzidze zvakawanda nezve technical technical parameter emoto, ndapota inzwa wakasununguka kutisangana nesu