E mano tini ngā take e pakaru ai te ngongo waipēhi, engari i ētahi wā, ko ngā pakaru tino noa i taea te karo mā te whakatūpato tika. Mai i tēnei rā me muri mai, ka whakaatuhia e mātou e waru o ngā take tino noa mō te pakaru o te ngongo me pēhea te tiaki i a rātou. I tēnei rā ka whakaatuhia e mātou tētahi o ngā take o te pakaru o te ngongo waipēhi.

1.NgongoNgongoTe horo

He maha ngā wā ka turuturu te ngongo waipēhi i waho, he raruraru nui tēnei mō te mahi noa o te ngongo waipēhi. Ko te nuinga o te wā ka puta te turuturu o te ngongo nā te rere tere nui o te wai, nā ngā matūriki iti rānei i roto i te wai. Ko ngā pere whero i te ahua e tohu ana i te tīmatanga o te turuturu.

Hei karo i te pakaru o te ngongo, whakamahia te tohu kaha rere o te Hose Products Division hei whakatau i te rahi tika o te ngongo i runga i ngā tere mōrahi kua tūtohutia. Me whakarite hoki kia kaua te huihuinga ngongo e piko rawa kia kore ai e rere, kia kaua hoki te wai e tino kaha ki te ngongo o roto o te ngongo. He mea nui kia whai i te radius piko mōrahi kua tohua i roto i ngā whakaritenga hangarau mō ia ngongo, me te diameter hoki, i te wā o te tukanga huihuinga.

I muri i tō hokonga i te ngongo waipēhi R1AT R2AT 1SC 2SC 4SH 4SP 1ST 2ST me ētahi atu ngongo waipēhi, mēnā he ruarua mō te piko o te ngongo waipēhi, tēnā whakapā mai. Ka hoatu e tā mātou kaihoko me ngā miihini ngā raraunga ngongo waipēhi kia tika ai te hanga o te huihuinga ngongo. Ka taea e mātou te tuku tautoko hangarau mō te whakahaere me te huihuinga ngongo waipēhi. Nā te mea he miihini matatau ā mātou. Mō ngā ngongo waipēhi, he pai ngā wheako whakamahi a ā mātou kiritaki, ā, ki te hiahia koe, tēnā whakapā mai ki a mātou, ka koa mātou ki te whakapuaki i tā mātou hua hokohoko wera ki a koe, me te tautoko ngaio ki tō mākete ngongo.

Āhuatanga 1Ngā Āheinga Rere i ngā Tere Rere i Manakohia

2. Hototahitanga wai

Kāore e hototahi ngā wai me ngā ngongo waipēhi katoa. Mēnā ka whakamahia he waipēhi kāore e hototahi me tētahi ngongo kounga teitei, ka tīmata te mimiti o te ngongo mai i roto, te pupuhi, me te wehewehe. Mēnā ka mimiti te ngongo, ka turuturu, ka pāngia te pūnaha waipēhi e te parahanga matūriki nui.

Me whakarite kei te hototahi ngā ngongo waipēhi katoa e whakamahia ana ki ngā wai e rere ana i roto i aua ngongo.

Me hototahi te ngongo e tonoa ana e koe ki te wai e tukuna ana. Me manatoko kei te hototahi te wai ki te ngongo o roto, tae atu ki te taupoki o waho, ngā hononga, tae atu ki ngā mowhiti-O. Kia mohio ai kei te hototahi tō wai.

Āt2Tirohia te tūtohi ātete matū o te ngongo 

3. Marokehau/ kua pakekehau

Ka taea e te ngongo o roto o ngā ngongo te puta he maha ngā kapiti ririki nā te hau tawhito, maroke rānei. He uaua ki te kite i tēnei momo pakaru i ētahi wā nā te mea ka noho ngāwari tonu te ngongo, heoi, ka kitea he tohu o te turuturu o waho. I te nuinga o te wā, kāore he tohu o te pakaru o te ngongo i raro i ngā hononga.

Hei karo i ngā raruraru hau maroke, hau tawhito rānei, me whakarite kei te pai te hau maroke rawa atu i roto i tō ngongo. Ko ngā ngongo he ngongo o roto he rapa PKR, he rapa EPDM rānei te mea pai mō ēnei mahi. Me wero rānei i te rapa taupoki.

 4.Te pakū

Ka whakamahia ngā ngongo waipēhi kia pakari i ia rā, ā, ka pā kino ki a rātou i te mutunga. Ki te kore e tirotirohia i ia wā, ka pakaru pea te huinga ngongo, ka turuturu hoki. Ki te mirimiri nui rawa te ngongo ki tētahi mea o waho, ki tētahi atu ngongo rānei, ka pakaru te taupoki, ā, ka pakaru hoki ngā paparanga whakakaha.

Ko te uhi he mea hei tiaki i te ngongo, nō reira mā ngā tohu o te pakaru o te uhi, o ngā paparanga whakakaha rānei e whakatūpato koe kei te hē tetahi mea.

Hei whakaiti i te pakū, kei ētahi ngongo he mea hanga ki te rauemi e hanga ana i te taupoki ngongo. Mena he wāhi raruraru motuhake, ka taea te whakamahi i te tiaki kirihou, i te ringaringa nairona rānei hei tiaki i te ngongo.

5.Ngā Pāmahana Teitei me te Pakaritanga Wera

Ina pāngia ngā ngongo e ngā pāmahana tino wera, ka tīmata te ngaro o tō rātou ngāwari me te whakakeke. Ka pakaru ngā mea whakapūmau i roto i te ngongo o roto elastomeric i ngā pāmahana teitei, ka whakapakeke, ka tīmata te pakaru. I te roanga o te wā, ka tae atu aua pakaru ki waho o te ngongo. Ki te tangohia e koe tētahi ngongo, ā, ka puta he tangi pakaru ina pikohia, ina pikohia rānei, ko te raruraru ko te tawhitotanga o te wera.

Hei whakaiti i ngā pānga o te koroheketanga o te wera, karohia te rere koretake o ngā ngongo i roto i ngā wāhi pāmahana teitei, ā, me manatoko kei te tika te pāmahana mahi tonu o ngā ngongo. Mēnā kāore e taea te karo i te wera, whakaarohia te whakamahi i ngā ārai wera ki runga i ngā ngongo.

6.Te pūtoro piko iti rawa

Tēnā kia nui ake tō aro ki ngāte pūtoro piko, hei karo i ngā raruraru piko o te ngongo waipēhi.

Ka tere te pakaru o ngā huihuinga ngongo mēnā kāore e tutuki te radius piko iti rawa. I roto i tēnei whakaahua, e kitea ana kua pakaru te ngongo me te taupoki i waho o te piko, e tohuhia ana e te pere whero. Ko te porowhita kikorangi e tohu ana i te wāhi e piko ana te ngongo me te taupoki i roto o te piko.

I roto i ngā mahi korehau, i ngā mahi momi rānei, ki te nui rawa te pūtoro piko, ka papatahi pea te ngongo i te wāhi piko. Ka ārai, ka whakawhāiti rānei tēnei i te rere. Ki te nui rawa te piko, ka piko pea te ngongo. Hei ārai i te pakaru o te pūtoro piko iti rawa, tirohia anō te pūtoro piko kua tūtohutia. Whakakapia ngā huihuinga ngongo, ā, hurihia te ara, te roa, ngā hononga rānei kia ara ai te ngongo i roto i te pūtoro piko iti rawa kua whakaputaina ki te kore e tutuki.

7.Te Huihuinga Hē

Ki te kore e tika te huihui o te huihuinga ngongo, ka taea e ia te whakawhanake i ngā āhuatanga tino morearea.

Ina tapahia ngā ngongo kia rite ki te rahi, me horoi marie, me horoi hoki kia kore ai e poke i ngā paru e toe ana. Me tino ma te ngongo o roto, ā, me whakapūmau ngā pito o ngā ngongo i muri i te whakapiko i ngā hononga ki tōna tūranga.

Me pana katoa ngā hononga kia tutuki ai te hohonutanga whakauru kua tohua. Mēnā kāore e tutuki te hohonutanga whakauru o te ngongo, ka pupuhi pea ngā hononga, ka waiho he huihuinga ngongo kore e rahua. He mea nui te pupuri whakamutunga o te anga hononga ki te kaha o te pupuri.

8.Pote Ara rānei

Ko tētahi atu tino take o te pakaru o ngā ngongo waipēhi ko te koretake o te ara. Kaua e ara i te ngongo mā roto i tētahi wāhi ka taea te haehae, i tētahi pūwāhi hurihuri rānei. Kaua e ara i ngā ngongo mā roto i ngā wāhi pāmahana teitei ki te kore he huarahi kē atu. Kia tūpato kei te tutuki te radius piko iti rawa kia kore ai e piko, e piko, e pakaru rānei.

Mena he nui te nekehanga o te ngongo wai, whakaarohia te whakamahi i tētahi porowhita i tōna pito. Hei whakarāpopototanga, whakamahia ētahi atu huarahi, ētahi ngongo roa ake, ētahi atu hononga rānei e hiahiatia ana, ā, whakamaheretia te huarahi e iti ai te pakaru, te piko rānei.