I.Intshayelelo yeMveliso:
Imveliso iqulethe isiseko sesampulu kunye neshumi leenkcazo zobukhulu ezahlukeneyo zeplate yeziko, ezifanelekileyo (0.1 ~ 0.58) mm ubukhulu besampulu, inkcazo ye-10 iyonke, kunye neepleyiti zeziko ezahlukeneyo, ziyakwazi ukuziqhelanisa nobukhulu besampulu ezahlukeneyo. Isetyenziswa kakhulu ekwenzeni iphepha, ukupakishwa kunye nokuhlolwa komgangatho wemveliso kunye nokuhlola amashishini kunye namasebe. Sisixhobo esikhethekileyo sokuvavanya amandla e-ring compression yephepha kunye nekhadibhodi.
u No.1 0.100-0.140 mm
u No.2 0.141-0.170 mm
u No.3 0.171-0.200 mm
u No.4 0.201-0.230 mm
u No.5 0.231-0.280 mm
u No.6 0.281-0.320 mm
u No.7 0.321-0.370 mm
u No.8 0.371-0.420 mm
u No.9 0.421-0.500 mm
u No.10 0.501-0.580 mm