Hipanga whitu: Te whiriwhiri i te maitai mōpokepokea ai paipa PVC
Te kōwhiringa o ngā rauemi mō ngā wāhanga whakahāngai (kōhao, uho) oNgā hononga paipa PVCpokepokea aika whakatauhia i runga i te rahi o te puranga o te hua me te momo kirihou. Mō te kanapa teitei, te mārama rāneiNgā hononga paipa PVC, ko te S136H me ētahi atu momo maitai kore waikura martensitic ātete-waikura, ko te maitai whakapakeke-pakeke rānei te mea e whakamahia nuitia ana. Mō ngā hononga paipa me te whakakaha muka karāhe, me whakamahi te SKD61 me ētahi atu momo maitai kua tineihia me te ātete kakahu teitei. I te wā e hanga anapokepokea ai paipa CPVC, inā koa kei roto i ngā hua ngā ārai mura, me whakamahi te maitai kore waikura ātete-waikura.
Hipanga waru: Tuhia te tuhi huihuinga
I muri i tepokepokea ai paipa PVCI te wā e whakatauhia ana te turanga pokepokea me ngā ihirangi e pā ana, ka taea te tuhi i te tuhi huihuinga. I roto i te tukanga o te tuhi huihuinga, kua whakaritea, kua whakapaitia hoki te pūnaha kuaha kua tīpakohia, te pūnaha whakamatao, te pūnaha kukume matua, te pūnaha pana, me ētahi atu, kia tutuki ai he hoahoa tino pai mai i tepokepokea ai paipa PVChanganga.
Hipanga tuaiwa: Te tuhi i ngā wāhanga matua o tepokepokea ai paipa PVC
I te tuhi i tētahi hoahoa kōhao, i tētahi hoahoa matua rānei, me aro nui ki te hototahitanga o ngā āhuatanga whakahāngai, ngā āheinga me te hiahia tangohanga kua hoatuhia, me te hototahitanga o te pūtake hoahoa ki te pūtake hoahoa o te hua. I taua wā anō, me whai whakaaro anō hoki ki te āheinga hanga o te kōhao me te matua i te wā tukatuka me ngā āhuatanga miihini me te pono i te wā e whakamahia ana. I te tuhi i te tuhi wāhanga hanganga, ina ko te paerewapokepokea ai paipa PVCI te wā e whakamahia ana te turanga, ko te nuinga o ngā wāhanga hanganga engari ko te turanga pokepoke paerewa kāore e taea te tuhi i te tuhi wāhanga hanganga.
Wā tuku: 20-Ākuhata-2021