I-valve yesango inezici zokumelana noketshezi oluncane, ingcindezi esebenzayo, ububanzi bokushisa, njll., ingenye ye-valve yokusika esetshenziswa kakhulu, esetshenziselwa ukusika noma ukuxhuma i-medium epayipini. Ukuncipha kobubanzi kunganciphisa usayizi wezingxenye, kunciphise amandla adingekayo ekuvuleni nasekuvaleni, futhi kwandise ububanzi bokusetshenziswa kwezingxenye. Kodwa-ke, ukulahleka kokumelana noketshezi kuyanda ngemva kokuncipha kobubanzi. I-valve yesango ephansi eShayina ngokuvamile yenziwe ngensimbi ephonswe, evame ukuba nezinkinga ezinkulu njengokuqhekeka komzimba kanye nokuwa kwepuleti yesango. Isiqu sensimbi yekhabhoni se-valve yesango lensimbi ephonswe kulula ukugqwala, i-gasket yokupakisha isezingeni eliphansi, futhi ukuvuza kwangaphakathi nangaphandle kukhulu. I-valve yesango lensimbi yekhabhoni ephansi ye-PN10 ekhiqizwe yiShanghai Hugong Valve Factory ithatha indawo ye-valve yesango lensimbi yendabuko, ixazulula ngempumelelo izinkinga ezifana negobolondo le-valve yesango lensimbi ephonswe kulula ukugqwala nokuqhekeka, ipuleti yesango kulula ukuwela, isiqu se-valve kulula ukugqwala, futhi ukusebenza kokuvala akuthembekile.

1, isisindo esincane: umzimba wenziwe ngensimbi emnyama esezingeni eliphezulu, isisindo singaphansi ngo-20% ~ 30% kunesisindo se-valve yesango lendabuko, ukufakwa nokugcinwa kulula.

2. Ukupakisha okuphelele: isango lisebenzisa irabha yekhwalithi ephezulu yerabha yangaphakathi neyangaphandle iyonke. Ubuchwepheshe be-rubber vulcanization bekilasi lokuqala laseYurophu buqinisekisa usayizi oqondile wejometri yesango elihlanganisiwe, futhi i-raber kanye ne-ductile casting ram zithembekile, akulula ukuzilahla futhi zinenkumbulo enhle yokunwebeka.

3, ibhuleki lohlobo oluyisicaba: isango lendabuko livame ukugeza ithubhu emanzini ngemva kokuba izinto zangaphandle ezifana netshe, ukhuni, usimende, ama-iron filings, ukuthungwa okuhlukahlukene phansi kwevalvu njengezikhala, okulula ukuzibangela azikwazi ukuvala kahle futhi zakhe isenzakalo esixegayo, phansi kophawu lwamavalvu esango lesihlalo esisekelwe elastiki anepayipi lamanzi elinomklamo oyisicaba, akulula ukubangela ukungcola, okwenza ukugeleza kungaphazanyiswa.

4, umzimba we-valve yokutshala imali: umzimba we-valve usebenzisa ukuphonswa okunembile, usayizi wejometri oqondile wenza umzimba we-valve ngaphandle kokuqedwa kungaqinisekisa ukuvalwa kwe-valve.