I-Bahmueller yama-nozzles kanye nokucaciswa kwe-valve yokujova 2

UKUSIYA NGAPHAKATHI KOMZIMBA WENOZZLE
Umshini we-Twinner wesiteshi esi-2 (amayunithi okugaya ama-2 esisekelweni somshini owodwa) uhhafu wesikhathi somjikelezo ngokutshalwa kwezimali okuphansi ngokulinganayo
isiteshi sokuhlola esihlanganisiwe sobukhulu emazingeni angu-4 sokulungiswa komumo nobubanzi ukufana okuqondisiwe <1µm
ukugaya okuguquguqukayo = ukuhlolwa kwe-oscillation yenhlansi yokunciphisa isikhathi ukuguqulwa kwesikhathi somjikelezo noma ukwenza kahle cishe.3 isekhondi.
ukuqapha ijika lemvilophu ukuze kubonwe ukuphuka kwamathuluzi ukuqedwa kukadoti ngenxa yokungahambi kahle
IZINKHIWO ZEVAVAVA YOKUJOVA
umhlangano we-roller ubude obuphelele 100mm +/-0.02 cmk 1.67
izimbazo ze-hydrostatic ukugxila kumadayamitha we-receptacle 0.02mm cmk 1.67
isondo lokugaya langaphandle eline-CBN ububanzi -0.005mm cmk 1.67
ukugqoka okujikelezayo umumo wendawo ohlangothini lweplani (irediyasi) 0.004mm cmk 1.67
  isikhathi somjikelezo kuhlanganisa.ukulayisha okuzenzakalelayo + ukugqoka: 8 sec.
VALVE BODY
faka 250,000 1/min frequency spindle to 1mm bore ukugaya i-coaxiality, isihlalo sokuzala <0.7µm
Ukuphotha okuphothiweyo okuplaniwe ukuvimbela ukugoqa okunye indawo yendiza engu-Ra <0.05µm
i-dimensional check station yokuqinisekisa i-longitudinal kanye nobubanzi ukucaba kwendiza <2 μm
i-axial chuck ene-radial centering isinxephezelo sokubopha amabhore angagxili i-angularity yesokudla <2µm

Isikhathi sokuthumela: Jun-04-2019