"Ko te kounga pai te tīmatanga; ko te ratonga te mea nui; ko te whakahaere te mahi tahi" koinei tā mātou rapunga whakaaro hinonga e whaihia ana, e whaia ana hoki e tā mātou kamupene mō ngā Taputapu Paipa PPR Hangaia i Haina, "Ko te kounga i te tīmatanga, ko te utu hoko te utu tika, ko te kamupene pai rawa atu" koinei te wairua o tā mātou whakahaere. He mihi nui ki a koe kia tirohia tā mātou pakihi me te whiriwhiri pakihi tahi!
"Ko te kounga pai te tīmatanga; ko te ratonga te mea nui; ko te whakaritenga te mahi tahi" koinei tā mātou rapunga whakaaro hinonga e puritia ana, e whaia ana hoki e tā mātou kamupene mō ngā rā katoa.Te Whakaurunga PPR o Haina, Te Whakauru Kirihou, he ingoa pai ā mātou hua me ngā otinga whai mana mai i te ao katoa hei utu whakataetae rawa atu, me te painga nui o tā mātou ratonga muri-hoko ki ngā kiritaki. Ko te tumanako ka taea e mātou te tuku i tētahi taonga haumaru, taiao me te ratonga tino pai ki ā mātou kiritaki mai i te ao katoa, me te whakatū hononga rautaki ki a rātou mā roto i ā mātou paerewa pūkenga me ngā mahi pumau.

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

"Ko te kounga pai te tīmatanga; ko te ratonga te mea nui; ko te whakahaere te mahi tahi" koinei tā mātou rapunga whakaaro hinonga e whaihia ana, e whaia ana hoki e tā mātou kamupene mō ngā Taputapu Paipa PPR Hangaia i Haina, "Ko te kounga i te tīmatanga, ko te utu hoko te utu tika, ko te kamupene pai rawa atu" koinei te wairua o tā mātou whakahaere. He mihi nui ki a koe kia tirohia tā mātou pakihi me te whiriwhiri pakihi tahi!
He mea hanga ki te wheketere, he mea hanga ki te wheketere, he mea hanga ki te kirihou, ā, he ingoa pai ā mātou hua me ngā otinga whai mana mai i te ao katoa hei utu whakataetae me te painga nui ki te ratonga muri-hoko ki ngā kiritaki. Ko te tumanako ka taea e mātou te tuku i tētahi taonga haumaru, taiao me te ratonga tino pai ki ā mātou kiritaki mai i te ao katoa, me te whakatū hononga rautaki ki a rātou mā roto i ā mātou paerewa pūkenga me ngā mahi pumau.