Ka tohe mātou ki te tuku i te whakaputanga kounga teitei me te ariā pakihi pai, te hoko pono me te ratonga pai me te tere. Ehara i te mea ka kawea mai e ia he hua kounga teitei me te moni nui ki a koe, engari ko te mea nui ko te noho i te mākete mutunga kore mō te 2019 Haina Hoahoa Hou Ifan Kounga Teitei PPR Paipa PPR Tuke mō te Wai me te Whare Paipa, Ka whakatakotoria e mātou te pono me te hauora hei kawenga matua. He rōpū hokohoko ao mātau tā mātou i puta mai i Amerika. Ko mātou tō hoa pakihi e whai ake nei.
Ka tohe mātou kia tukuna he whakaputanga kounga teitei me te ariā pakihi pai, te hoko pono me te ratonga pai me te tere. Ehara i te mea ka kawea mai e ia he hua kounga teitei me te moni nui ki a koe, engari ko te mea nui ko te noho i te mākete mutunga kore mōpūwero whakauru parahi pprAhakoa te whiriwhiri i tētahi hua o nāianei mai i tā mātou rarangi taonga, te rapu āwhina hangarau rānei mō tāu tono, ka taea e koe te kōrero ki tā mātou pokapū ratonga kiritaki mō ō hiahia hoko. Ka taea e mātou te whakarato i te kounga pai me te utu whakataetae māu.

Ngā paipa PPR

Ki te whakaritea ki ngā paipa whakarewa, he pai ake ngā painga o ngā paipa PPR, arā, he māmā ake te tāutanga, he pai ake te whakamahana, ā, he ātete ki te waikura. He rauemi wai hauora, he pai hoki mō te taiao, ā, koinei hoki te hua wai matua kei te mākete. Ko ngā tae e wātea ana mō ngā paipa PPR ko te mā, te hina, te kakariki me te kari, ko te take o tēnei rerekētanga ko ngā tae rerekē kua tāpirihia.

Haunga ngā āhuatanga o ngā paipa kirihou whānui pērā i te mama, te ātete ki te waikura, te kore e memeha, me te roa o te ora mahi, kei ngā paipa PP-R anō hoki ēnei āhuatanga matua:

1 Kāore he paitini, ā, he akuaku hoki.
Ko ngā rauemi mata o te PP-R he waro me te hauwai anake, ā, kāore he mea kino, he mea paitini rānei. He akuaku, he pono hoki. Ehara i te mea ka whakamahia anake mō ngā paipa wai matao me te wai wera, engari mō ngā pūnaha wai inu parakore anō hoki.

2 Te tiaki wera me te penapena pūngao.
Ko te kawe wera o te paipa PP-R he 0.21w/mk, he 1/200 noa iho tēnei o te paipa maitai.

3 He ātete wera pai ake.
Ko te pūwāhi whakangawari Vicat o te paipa PP-R he 131.5℃. Ka taea e te pāmahana mahi mōrahi te eke ki te 95℃, ka taea te whakatutuki i ngā whakaritenga o te pūnaha wai wera i roto i te ture tuku wai me te rerenga wai o te whare.

4. Roa te ora ratonga.
I raro i ngā āhuatanga o te pāmahana mahi o te 70℃ me te pēhanga mahi (PN) o te 1.0MPa, ka taea e te roanga mahi o te paipa PP-R te neke atu i te 50 tau (mehemea me hanga te rauemi paipa ki te raupapa S3.2 me te S2.5, neke atu rānei); i raro i te pāmahana noa (20℃) ka taea e te roanga mahi te neke atu i te 100 tau.

5 He ngāwari te tāutanga me te hononga pono.
He pai te mahi whakarewa o te PP-R. Ka taea te hono i ngā paipa me ngā hononga mā te whakarewa wera me te whakakotahitanga hiko. He watea te tāutanga, ā, he pono ngā hononga. He nui ake te kaha o te hononga i te kaha o te paipa tonu.

6 Ka taea te hangarua i ngā rauemi.
Ka horoia, ka pakaruhia, ka hangaruatia ngā para PP-R hei whakamahi mā te hanga paipa me ngā taputapu. Kāore te nui o ngā rauemi hangarua e neke ake i te 10% o te tapeke, ā, kāore hoki e pā ki te kounga o te hua.

tāutanga

Ka tohe mātou ki te tuku i te whakaputanga kounga teitei me te ariā pakihi pai, te hoko pono me te ratonga pai me te tere. Ehara i te mea ka kawea mai e ia he hua kounga teitei me te moni nui ki a koe, engari ko te mea nui ko te noho i te mākete mutunga kore mō te 2019 Haina Hoahoa Hou Ifan Kounga Teitei PPR Paipa PPR Tuke mō te Wai me te Whare Paipa, Ka whakatakotoria e mātou te pono me te hauora hei kawenga matua. He rōpū hokohoko ao mātau tā mātou i puta mai i Amerika. Ko mātou tō hoa pakihi e whai ake nei.
Ngā Hononga Paipa PPR me ngā Hononga PPR Hoahoa Hou o Haina 2019, Ahakoa e whiriwhiri ana koe i tētahi hua o nāianei mai i tā mātou rarangi taonga, e rapu āwhina hangarau rānei mō tō tono, ka taea e koe te kōrero ki tā mātou pokapū ratonga kiritaki mō ō hiahia hoko. Ka taea e mātou te whakarato i te kounga pai me te utu whakataetae māu.