Iyo tangi yehelium ndeyenyika chiyero chisingadzorereki silinda, iyo yakagadzirwa uye inogadzirwa zvinoenderana nenyika standard GB17268-1998.Iyo inogadzirwa neiyo mutsara wekugadzira yakasimbiswa neiyo ISO9001-2000 mhando system yeGeneral Administration yeQuality Supervision, Inspection uye Quarantine yePeople's Republic of China.Iyo ndeye DR4 (ikozvino yakanzi B3) yakakosha silinda chigadzirwa chechikamu chesimbi silinda.Masilinda esimbi anounzwa rimwe nerimwe kuburikidza nekudzvanywa bvunzo yekuongorora.
Silinda yegasi mudziyo wekumanikidza wekuchengetedza uye kutakura magasi ari pamusoro pemhepo.
High-pressure gas cylinders inonziwo mabhodhoro.Mukati mehumburumbira izvo zvakachengetwa zvinogona kunge zviri muchimiro chegasi rakamanikidzwa, mhute pamusoro pemvura, supercritical fluid, kana kunyungudika mune substrate zvinhu, zvichienderana nehunhu hwezviri mukati.
Yakajairwa gasi silinda dhizaini yakarebeswa, yakamira yakatwasuka pazasi pekupedzisira, nevharuvhu uye inokodzera kumusoro kwekubatanidza kune yekugamuchira michina.