(Whakaahuatanga whakarāpopototanga)Ko te O-ringi he momo whakakai hiri rapa puia me te riipeka annular-waahanga, a ko tona hanganga whiti-wahanga he O-ringi,
Ko te O-ringi he momo whakakai hiri rapa puia me te riipeka annular-waahanga, a ko tona hanganga whiti-wahanga he O-ringi, no reira ka kiia ko O-ringi. Ko tana ahumahi hiri ka whakamahia nuitia te perehi waipēhi me te punaha punaha maataapono whakahaere aunoa.
#Hei kore te O-ringi e piko me te pakaru, he aha me aro ki te hoahoa o te mowhiti hiri?
1. Whakaitihia te taratara o te mata o te rango waipēhi me te mata o te rango waipēhi.
2. Mowhiti hiri me te waku rite-ka taea te whakamahi hiri atete hei whakakapi.
3. Ko te mahere hoahoa o te whakatakotoranga me te rahi o te kohao o roto he pai-te taurite, a ko te wahi hiri me tino muru ki te hinu i nga wa katoa i te wa o te whakaurunga;
4. Ko te tika o te whakauru i nga awaawa paipa i roto i te poti kotahi me whakaaro mai i nga waahanga e rua: te hanga watea me te tukatuka me te kore he whakakorikori;
5. Whakaarahia te whiti-wahanga diameter o te hiri. Ko te whanui whiti-waahanga o te mowhiti hiri mo te hiri hihiko me nui ake i te tohu me te tauira o te hiri pateko. I tua atu, me aukati te mowhiti hiri ki te whakamahi hei hiri mo te rakau piston diameter nui;
6. Ko te taputapu mowhiti hiri he mea hanga mai i nga taonga iti o te waku, a ka taea te whakamahi i te mowhiti hiri ki te pupuri i te pai o te putea papa.
Wā whakairinga: 2020-11-10 00:00:00