Kei te āwangawanga koe mō ngā pakaru o te pūnaha i roto i ō kaupapa paipa? Mā te whiriwhiri i ngā rauemi hē ka arahi pea ki ngā turuturu kino, ki ngā whakatikatika utu nui, me te kino o te ingoa pai.

He hononga te hononga PPR i hangaia mai i te Polypropylene Random Copolymer. Ka whakamahia ēnei hononga me ngā paipa PPR, ā, ka honoa mā te tukanga hanumi wera, e whakarewa pai ai te paipa me te hononga kia kotahi, kia kore e turuturu, ā, kia mau tonu.

Hei tangata kua whakatū pakihi ki te whakarato otinga whakahaere wai pono, e mārama ana ahau ki te hiranga o ngā wāhanga ka taea e koe te whakawhirinaki. Ehara i te mea ko te kaiwhakahaere hoko pēnei i a Carlos e hoko ana i tētahi wāhanga anake; engari e hoko ana ia i te rangimarie o te hinengaro mō āna kiritaki. Me tūhura tātou he aha i waiho ai te PPR hei whiringa matua mō ngā paipa hou.

He aha te whakamahinga o ngā hononga PPR?

Kei te tāuta koe i tētahi pūnaha paipa wai e tika ana kia mau ki te wai wera me te wai matao? He aituā kei te tatari kia puta mai te whakamahi i tētahi rauemi kāore i te tika mō ngā pāmahana teitei.

Ko ngā taputapu PPR e whakamahia ana mō ngā pūnaha wai wera me te wai matao i roto i ngā kāinga, i ngā hōtēra, i ngā hōhipera, me ngā tari. Nā te ātete ki ngā matū me te roa o te mau, he pai hoki mō te kawe wai ahumahi, ngā pūnaha hau kōpeke, tae noa ki te kohikohi wai ua.

E maumahara ana ahau ki taku kōrero ki tētahi kaimahi kirimana i Mexico e hanga ana i tētahi hōtēra hou. I āwangawanga ia mō ngā utu tiaki mō te wā roa mai i ngā turuturu pea i roto i ngā pakitara. I whakamārama ahau me pēhea te whakakore i tēnei mōrearea e ngā hononga wera-whakamahana o te PPR. Mō tētahi kaiwhakahaere hoko pērā i a Carlos, ko te kaha ki te tuku i taua taumata haumarutanga he mea tino kaha ki te hoko. Ka huri i te kōrero mai i te utu ki te uara mō te wā roa.

Ngā Paipa Noho me te Pakihi

Koinei te tono matua. Kāore te PPR e waikura, kāore hoki e tuku i te konumohe kia hanga, ko te tikanga he pai ake te pēhanga wai me te rere i te roanga o te wā e whakamahia ana te pūnaha. Kāore he paitini o te rauemi, ā, kua whakamanahia mō te wai inu, e whakarite ana i te hauora me te haumaru o ngā kaiwhakamahi mutunga. Mō ngā kaimahi paipa, he koura parakore te pūnaha kāore e puta he karanga whakahoki e pā ana ki te turuturu.

HVAC me ngā Pūnaha Hau Kōpeke

I roto i ngā pūnaha whakamahana, whakapūhau, me te hauhautanga (HVAC),Ngā paipa PPRe whakamahia ana hei kawe i te wai matao, i te wai wera rānei. Ka whakaitihia e tōna mata maeneene o roto te waku, ka whakapai ake i te whai huatanga o te pūngao. Mō te hau kōpeke, ko teāhua ātete turuturuHe painga nui te whakamahi i ngā hononga whakarewa-hanumi. Ko ngā turuturu i roto i te raina hau kōpeke he turuturu moni, nō reira he nui ngā penapena mahi ka tukuna e te pūnaha haumaru.

Te Whakamahinga Ahumahi me te Ahuwhenua

Nā te mea he ātete te PPR ki te whānuitanga o ngā matū, he whiringa pono tēnei mō te kawe i ngā momo wai i roto i ngā wheketere. I roto i te ahuwhenua, ka taea te whakamahi mō ngā pūnaha whakamakuku kati kōtuhi, inā koa ka konatunatua ngā maniua ki roto i te puna wai, he āhuatanga ka tere te waikura o ngā paipa whakarewa.

Ko tēhea te mea pai ake, PPR, PEX rānei?

Kei te whakapoauau te tautohetohe i waenga i te pakari o te PPR me te ngāwari o te PEX? Mā te whiriwhiri i te mea hē ka nui ake ngā utu tāutanga, ā, ka kore e mahi ngā pūnaha e rite ki te mea e tumanakohia ana.

Kāore tetahi o ēnei i te tino pai ake i te ao katoa; he rerekē ngā hiahia e tutuki ai. He pakari, he tika hoki ngā ara paipa a te PPR, ā, he tino kaha ngā hononga wera-whakamahana. He tino ngāwari te PEX, ā, ka taea te tāuta tere ake i ngā arai me te iti ake o ngā taputapu. Ko te kōwhiringa pai rawa atu kei runga i ngā kaupapa matua o te kaupapa me te mōhio o ngā kaiwhakauru.

He maha aku tohutohu ki ngā kiritaki kia whakaaroaro mō te wā roa. I kī mai tētahi kaimahi paipa ki ahau he pai ake ki a ia te PPR mō ngā kaupapa whare papai nā te mea he ātaahua ake te āhua o ngā raina pakari, ā, he pai ake te āhua o ngā hononga kua honoa ki a ia. Ahakoa he tere ake te tāuta i te PEX, ka hokona e ia ki ana kiritaki te pono o te PPR "huna-ā-roto-ā-roto". Ki a Carlos, ko te tuku i ngā huarahi e rua ka taea e ia te whakatutuki i ngā kaimahi kirimana e aro nui ana ki te tere me te hunga e aro nui ana ki te roa o te wā.

Ngā Rerekētanga Matua hei Whakaaroaro

Āhuatanga	PPR (Polypropylene Matapōkere)	PEX (Polyethylene Hono-whiti)
Momo Hononga	Te Whakakotahitanga Wera (Te Whakarewa)	Mīhini (Whakapiri/Rawhi)
Ngāwari	Pūmau	Tino Ngāwari
Tere Tāutanga	Pōturi ake (nā te wā hanumi)	Tere ake (he iti ake ngā taputapu e hiahiatia ana)
Te Kaha o te Hononga	He kaha rite tonu ki te paipa tonu	Kei te kounga o te taunga/te kume
Tere Rere	Ka taea e ngā hononga te whakaiti i te ID	Ko ngā hononga he iti ake te pokanoa
Ātete UV	Iti (me tiaki)	Tino iti (me tiaki katoa)

Mā tēnei ripanga ka mārama ake ko te whakatau he tauwhitiwhiti. Mena he roa, he tika ngā oma o te mahi i roto i tētahi hanganga hou, he tino pai te pakari me te kaha o ngā hononga o te PPR. Mena he whakahoutanga me te maha o ngā kokonga kuiti me ngā hanganga o nāianei hei whakatere, ka taea e te ngāwari o te PEX te penapena i te nui o te wā me te mahi.

He aha te ngoikoretanga o te PPR?

Kei te whakaarohia e koe te PPR hei otinga tino pai mō āu kaupapa katoa? I mua i tō whakaae, me mōhio koe ki ōna herenga hei karo i ngā raruraru whakarihariha me ngā raruraru utu nui i te wā tāutanga.

Ko ngā ngoikoretanga matua o te PPR ko tōna pakari, e hiahia ana kia nui ake ngā hononga mō ngā hurihanga, te hiahia mō tētahi taputapu whakakotahi wera motuhake, me tōna whānuitanga rārangi ina kawe wai wera. Kāore hoki e ātete ki ngā hihi UV, ā, me tiaki mai i te rā.

Ko te mārama ki ngā herenga o tētahi hua te mea nui ki te hanga whakawhirinaki. Ka whakarite tonu ahau kia tino mōhio ngā hoa mahi pērā i a Carlos ki ēnei āhuatanga. He māmā noa te whakahaere i ēnei ngoikoretanga mā te whakamahere tika, ā, e whakaatu ana he tino tohunga te kaiwhakauru. Hei tauira, ko te mōhio ki te whakauru i tētahi koropiko whakawhanui ki tētahi raina wai wera roa he tohu o te tāutanga kounga.

Ngā Utauta me ngā Whakangungu Motuhake

Kāore e taea te hono i te PPR ki te kāpia, ki ngā taputapu ringaringa rānei. Me whakamahi herino whakarewa weraAhakoa ehara i te mea tino nui, he utu ā-mua tēnei mō tētahi kaiwhakatū e tīmata ana ki te PPR. Hei tāpiri, me whai whakangungu taketake te kaiwhakahaere kia mōhio ai ia ki te roa o te whakamahana i te paipa me te whakaurunga kia pai ai te whakarewa. Ka taea e te "whakarewa makariri" kāore i tino honoa te pakaru.

Te Pakari me te Whanuitanga Wera

Ahakoa he painga te pakari mō ngā oma tika, he ngoikoretanga ia ina whakatere ana i ngā wāhi kuiti. Me whai hononga tuke ia huringa ahunga. He mea nui ake, pērā i ngā kirihou katoa, ka whakawhanuitia te PPR me te wera. Mō ngā oma roa o ngā paipa wai wera, me hoahoa he "koropiko whakawhanui" ki roto i te pūnaha hei mimiti i tēnei nekehanga me te ārai i te taumahatanga ki runga i te paipa me ngā hononga.

Te aro ki te UV

Kāore te PPR i hangaia mō te whiti tika ki te rā. Ka pakaru te rauemi i ngā hihi ultraviolet i roto i te wā, ka pakarukaru. Me peita tetahi whakaurunga paipa PPR ki waho ki te tae mārama,Peita ārai-UVhe mea hipoki rānei ki tētahi ringaringa tiaki. He taahiraa māmā engari he mea nui tēnei e kore e taea te wareware.

He pai ake ngā hononga PPR i te PVC?

Kei te hiahia koe ki te whakamahi i te PVC paerewa mō te raina wai wera hei penapena moni? He hapa morearea tēnei ka arahi pea ki te pakaru o ngā paipa, te kino o ngā rawa, me ngā take nama.

Mō ngā whakamahinga wai wera, he pai ake te PPR i te PVC. He mea hanga te PPR kia taea te tu atu ki ngā pāmahana tae atu ki te 95°C (203°F), engari ka taea e te PVC paerewa te tīmata ki te whakangawari me te huri i te āhua tata ki te 60°C (140°F), ā, kāore e tino pai, e kore hoki e haumaru mō te wai wera.

Hei kaiārahi mō Pntek, he kamupene rongonui mō āna hua PVC kounga teitei, ko au te tuatahi ki te kī: whakamahia te taputapu tika mō te mahi tika. Ka hokona e mātou te PVC mō āna mahi tino pai—ngā paipa wai matao, te whakamakuku, me te rerenga wai. Ko te ngana ki te mahi i tētahi mahi kāore i hangaia mōna he tunu mō te kore angitu. Mō tāna pakihi, ko Carlos te mea pai rawa atu hei mahi mā āna kiritaki mā te penapena PVC mō ngā tono wai matao me te PPR mō ngā paipa wai wera.

Te Whakataurite i te Hiranga

Ehara te whiriwhiri i waenga i te PPR me te PVC i te mea ko tēhea te mea "pai ake" whānui, engari ko tēhea te mea e tika ana mō te tono motuhake. Ko te pāmahana te mea e pā ana ki te nuinga o te wā.

Āhuatanga	Te Whakaurunga PPR	Te Whakauru PVC
Te Whakamahinga Wai Wera	Tino pai.I hangaia mōna.	Kāore i te tika.Ka rahua.
Te Whakamahinga o te Wai Matao	Tino pai	Tino pai.Te paerewa.
Tikanga Hononga	Te Whakakotahitanga Wera (Te Whakarewa)	Sima Whakarewa (Pīpiri)
Utu	Teitei ake	I raro
Taupānga Matua	Ngā Paipa Wai Wera me te Matao	Wai Matao, Whakamakuku, DWV

Koia te take he wāhanga kei roto i te whare putunga o te kaituku angitu mō ngā rauemi e rua. Me whakamahi te kaimahi kirimana i te PVC mō te paipa wai matua e tomo ana ki te whare, me te pūnaha pupuhi wai hoki. Engari mō te tohatoha wai wera me te wai matao i roto i taua whare anō, me whakamahi i te PPR. Ko te tuku i te otinga katoa, tika hoki te mea e hanga ana i te kaiwhakarato hei hoa pono.

Whakamutunga

Ngā taputapu PPRhe otinga pai rawa atu, ātete turuturu mō ngā paipa wai wera me te wai matao mā te whakamahi i te hanumi wera. Ahakoa he iti ake te ngāwari o te PEX, ā, kāore hoki mō te wai wera pērā i te PVC, kāore he rite o tōna pono.