Kwishishini lemveliso, abanye abantu bakha baqikelela ukuba iiseyile zokusebenza ezisazinge zixhaphake ngakumbi kunezikhonkwane ezisicaba, ukusuka kwizikrufu, iindongomane, iigaskets, iisilinda neebheringi. Ukusetyenziswa kweesetyhula zokusebenza kuphezulu kakhulu.
Kula macandelo ajikelezayo, owona mba ungxamisekileyo ekufuneka ujongwe yindlela yokuvavanya ubume bawo obusetyhula. Namhlanje, siya kwazisa iimpawu kunye neenkcazo ezinxulumene nokujikeleza (imigangatho yokubhekisela: ISO /DIS 1101: 2017, ISO 5459)
Ukujikeleza
Utsalo lwesangqa kufuneka lukhawulelwe kwindawo yokunyamezelana phakathi kwezangqa ezimbini ezihlangeneyo ze-coplanar ezinomahluko werediyasi ye-t.
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Ukuthe tye
Imiphetho ekhutshwe kumphezulu we-cylindrical kufuneka ikhawulelwe kwindawo yokunyamezela phakathi kwemigca emibini ehambelanayo kunye nomgama we-t kwicala elichaziweyo.
Ukucaba
Yindawo phakathi kweenqwelomoya ezimbini ezihambelanayo kunye nomgama wexabiso lokunyamezela t.
I-Cylindricity
Ukutsalwa komgangatho we-cylindrical kufuneka kukhawulelwe kwindawo yokunyamezela eyenziwe phakathi kweendawo ezimbini ze-coaxial cylindrical kunye nokwahlukana kweradius ye-t.
Ukugxila
Iziko lokutsalwa kwesangqa kufuneka lilinganiselwe ngaphakathi kwendawo yokunyamezela eyenziwe yisangqa kunye nobubanzi be-t egxininisekile kunye nesalathiso.
Coaxiality
I-axis ekhutshiweyo kufuneka inqunyelwe ngaphakathi kwendawo yokunyamezela eyenziwe yi-cylindrical surface kunye nobubanzi be-t ene-coaxial kunye nereferensi.
nkqo
I-axis ekhutshiweyo kufuneka ikhawulelwe kwindawo yokunyamezela eyenziwe yi-cylindrical surface kunye nobubanzi be-t kunye ne-perpendicular kwi-plane yokubhekisela.
