Me whakahaere e koe te rere o te wai, engari he maha ngā momo takirere e kitea ana. Ki te whiriwhiria e koe te mea hē, ka puta he turuturu, he aukati, he kore rānei e taea te whakahaere tika i tō pūnaha, ā, ka nui ake te utu mō ngā kino.

He maha ngā momo takirere PVC, engari ko ngā mea tino noa kongā takirere pōromō te whakahaere whakakā/whakaweto,takirere tirotirohei ārai i te rere whakamuri, mengā takirere kuahamō te wehewehe māmā. He rerekē te mahi a ia momo i roto i te pūnaha wai.

He mea nui te mārama ki te mahi taketake o ia takirere. He maha aku whakamahinga i tētahi kupu whakarite māmā ina kōrero ana ki ngā hoa mahi pērā i a Budi i Initonīhia. He rite te takirere pōro ki te pana rama—he tere te whakakā, he tere te whakaweto rānei. He rite te takirere kēti ki tētahi ārai puhoi, āta whakaarohia. Ā, he rite te takirere tirotiro ki tētahi tatau kotahi-ara e tuku ana i te waka kia haere mā te huarahi kotahi. Ki āna kiritaki—ngā kaimahi kirimana, ngā kaimahi pāmu, ngā kaiwhakauru puna kaukau—he māmā ake te whiriwhiri i te hua tika. Kia mōhio koe ki te mahi e tika ana mā te takirere, ka mārama te kōwhiringa.

He rite tonu ngā takirere PVC katoa?

Ka kite koe i ngā takirere pōro PVC e rua he āhua ōrite, engari he rua te utu o tētahi. He mea whakamatautauria te hoko i te mea iti ake te utu, engari kei te āwangawanga koe kei pakaru, ā, ka puta he aituā.

Kāo, kāore ngā takirere PVC katoa i te rite. He rerekē rawa atu i te kounga o ngā rauemi, ngā rauemi hiri, te hoahoa, me te tika o te hanga. Ka pā tika ēnei rerekētanga ki te roa o te ora o te takirere me tōna pono i raro i te pēhanga.

Ko te rerekētanga i waenga i te takirere pai me te takirere rawakore kei roto i ngā taipitopito kāore e kitea i ngā wā katoa. Ko te tuatahi ko teRauemi PVCtonu. Kei Pntek mātou e whakamahi ana i te PVC parakore 100%, he kaha, he pakari, ā, he kanapa te āhua. He maha ngā wā ka whakamahia e ngā takirere iti ake te utu te PVC hangarua kua konatunatua ki ngā whakakī pēnei i tekonupūmā kāponāte. Mā tēnei ka taumaha ake te takirere, engari ka pakarukaru ake, ka ngawari hoki te ngatata. Ko ngā mea e whai ake nei kongā hiriKo ngā mowhiti mā i roto i te hiri o te pōro e kiia ana he nohoanga. Ka whakamahia e ngā takirere kounga te parakorePTFE (Teflon)mō te hiri maeneene, iti te waku, ā, he roa te mau. Ko ngā mea iti te utu ka whakamahi i ngā kirihou iti te kounga ka tere te pakaru. Ko ngā mowhiti-O mangu i runga i te kakau me hanga ki te EPDM, he mea tino pai mō te ātete ki te wai me te UV, kaua ki te rapa NBR iti te utu. Hei whakamutunga, ko te mea nui kotikaMā tā mātou hanga aunoa ka āta huri pai ia takirere. Ka pakari pea, ka uaua hoki te huri i ngā takirere kāore i te pai te hanga, ka kore rānei e pono.

Ko tēhea te mea pai ake, he takirere PVC, he takirere whakarewa rānei?

He taumaha, he kaha te āhua o te konganuku, he māmā ia te āhua o te PVC. E ai ki tō whakaaro ake, ko te konganuku te mea pai ake, engari mā tēnā whakaaro ka pakaru pea te pūnaha nā te waikura.

Kāore tetahi o ēnei i te pai ake; he rerekē ngā mahi i hangaia ai. He pai ake te PVC mō te wai matao me ngā taiao waikura ka waikura, ka piri rānei te konganuku. He mea nui te konganuku mō ngā pāmahana teitei, ngā pēhanga teitei, me ētahi matū.

Ehara te whiriwhiri i waenga i te PVC me te konganuku i te mea mō te kaha, engari mō te matū. Ko te painga nui o te PVC ko tōnaātete ki te waikura me te pirauHe kiritaki tā Budi i roto i te umanga ahuwhenua ika, i whakakapia e ia āna takirere parahi i ia tau nā te mea i mau ai te wai tote. Mai i tana hurihanga ki ā mātou takirere PVC, kāore he raruraru mō ngā tau e rima. He maeneene tonu te mahi a ēnei takirere, pērā i te rā tuatahi. Koinei te wāhi e tino toa ai te PVC: te whakamakuku me ngā maniua, ngā puna kaukau, ngā paipa wai tote, me ngā paipa whānui. Heoi, he rohe kei te PVC. Kāore e taea te whakamahi mō te wai wera, nā te mea ka ngawari, ka pakaru. He iti ake hoki ōna whakatauranga pēhanga i te mea whakarewa. Ko te takirere whakarewa (pēnei i te maitai, i te parahi rānei) te kōwhiringa anake mō ngā raina mamaoa, ngā pūnaha wai wera, ngā tono ahumahi tino pēhanga rānei. Ko te mea nui ko te whakataurite i te rauemi takirere ki te wai e rere ana i roto.

PVC me te konganuku: Ko tēhea hei whiriwhiri?

He aha te mea e hanga ana i tētahi takirere PVC 'pai'?

Kei te hokohoko koe i te ipurangi, ā, ka kitea e koe he takirere PVC mō te utu tino iti. Kei te whakaaro koe mēnā he hoko atamai tēnei, mēnā rānei kei te hoko koe i tētahi raruraru ā muri ake nei ka turuturu i te 2 i te ata.

He mea hanga te takirere PVC "pai" mai i te 100% PVC tauhou, e whakamahi ana i ngā nohoanga PTFE kounga teitei me ngā mowhiti-O EPDM, e huri maeneene ana, ā, kua whakamatautauria te pēhanga i te wheketere kia kore ai e turuturu.

He iti noa ngā mea ka tohutohu atu ahau ki te tīma a Budi kia tirohia. Tuatahi, tirohia tetinana. Me maeneene, kia kanapa paku te āhua. Ko te āhua mangu, he rite ki te kōhatu, he tohu i te whakamahinga o ngā whakakī, ā, ka pakarukaru. Tuarua,whakahaere i te kakauMe huri māeneene, kia rite te ātete mai i te tuwhera katoa ki te kati katoa. Mena he tino mārō, he pīrori, he kirikiri rānei, he ngoikore te āhua o roto. Ka puta he turuturu, ā, ka pakaru pea te kakau. Tuatoru, tirohia mēnāngā tohu māramaKa tohua mārama te rahi o te takirere kounga teitei, te whakatauranga pēhanga (pēnei i te PN10, PN16 rānei), me te momo rauemi (PVC-U). E whakahīhī ana ngā kaihanga rongonui ki ā rātou āhuatanga. Hei whakamutunga, ko te whakawhirinaki te mea nui. I Pntek, ka whakamatautauria te pēhanga o ia takirere e hangaia ana e mātou i mua i te wehenga atu i te wheketere. Mā tēnei ka oati kāore e turuturu. Koinei te āhuatanga kāore e kitea e utua ana e koe: te rangimarie o te hinengaro ka mahi noa iho.

He rerekētanga kei te whai i tētahi takirere PVC hou?

He pūmau te huri o tētahi takirere tawhito, he puhoi rānei te maturuturunga iho. He iti noa iho te āhua o tēnei raruraru, engari ki te kore e arohia, ka raru pea tō pūnaha i ngā raruraru nunui.

Ae, he rerekētanga nui te mahi a te takirere PVC hou. Ka whakapai ake tonu i te haumaru mā te whakakapi i te rauemi pakarukaru, ka whakarite kia tino pai te hiri hei aukati i ngā turuturu, ā, ka whakarato i te mahi maeneene, pono hoki ina tino hiahiatia.

Ehara i te mea he whakatikatika noa te whakakapi i tētahi takirere tawhito; he whakapainga nui hoki i roto i ngā wāhanga matua e toru. Ko te tuatahihaumaruKa pakarukaru te takirere PVC kua roa e takoto ana i te rā. Ka whati pea te kakau, ka kino atu rānei, ka pakaru te tinana i te pānga iti, ka puta he waipuke nui. Ka whakahokia mai e te takirere hou te kaha taketake o te rauemi. Tuaruapono. Ehara i te wai maumau noa iho te maturuturunga puhoi mai i te takirere tawhito; e whakaatu ana kua pakaru ngā hiri o roto. Mā te takirere hou me ngā nohoanga PTFE hou me ngā mowhiti-O EPDM ka taea e koe te whakawhirinaki ki te kati tino pai, ā, kāore e mimiti te mirumiru. Ko te tuatorute whakahaeretanga. Mēnā he āhuatanga ohorere, me tere te kati i te wai. Kāore he painga o tētahi takirere tawhito kua pakari i te tawhito, i te tauine rānei. Ka huri mārie te takirere hou, ā, ka taea e koe te whakahaere tonu. Mō te utu iti o tētahitakirere, ka whakahokia mai e koe te haumaru, te pono, me te mahi a tētahi pūwāhi whakahaere matua i roto i tō pūnaha.

Whakamutunga

RerekēNgā takirere PVCmahi i ngā mahi motuhake. Ko te kounga e tautuhia ana e ngā rauemi parakore me te hanga tika, e whakarite ana i te roa ake o te ora me te pono ake i tētahi atu momo utu iti.