Sezvo iriyo chete chikamu chemotokari chinosangana nepasi, vhiri rinokosha zvikuru kuchengetedzeka kwemotokari. Kune vhiri, vharuvhu yevhiri inoita basa rakakosha mukuchengetedzeka kwekutyaira. Basa revharuvhu yevhiri nderekuputira nekudzima vhiri, chikamu chidiki, uye kuchengetedza vhiri mushure mekudonha kwechisimbiso. Vharuvhu yakajairika inoumbwa nezvikamu zvitatu zvikuru: muviri wevharuvhu, core yevharuvhu uye chivharo chevharuvhu. FortuneRori RepamusorosoroValve inoshandisa rabha yeEPDM yepamusoro uye tsvimbo yemhangura yepamusoro. Tinovimbisa kuvharika kwechigadzirwa uye kuchengetedzeka kwemushandisi. Mavharuvhu edu ese ematairi erori anogadzirwa nemichina yepamusoro yekugadzira mhangura neCNC, iyo inogadzira nzvimbo dzakanyatsonaka uye dzakatsetseka.Mavharuvhu Epamusoroinoshandisa rabha yeEPDM yemhando yepamusoro uye tsvimbo yemhangura yepamusoro. Saka, tinovimbisa kuti chigadzirwa chinovharika uye kuti mushandisi akachengeteka. Mavharuvhu edu anoongororwa 100% mvura isati yabuda mufekitori.