1. Ko ngā paipa maitai kore hononga mō ngā kohua pēhanga teitei (GB5310-1995) he paipa maitai kore hononga i hangaia ki te maitai waro, te maitai koranu me te maitai kore kowiri tira ātete wera e whakamahia ana mō te mata whakamahana o ngā kohua ngongo wai me te pēhanga teitei me runga ake.
2. Ko te paipa maitai tui kore mō te kawe wai (GB/T8163-1999) he paipa maitai tui kore whānui e whakamahia ana hei kawe wai, hinu, hau me ētahi atu wai.
3. Ka whakamahia ngā paipa maitai kore hononga mō ngā poiha pēhanga iti me te reo (GB3087-1999) hei hanga i ngā paipa mamaoa wera rawa, ngā paipa wai kohua mō ngā poiha pēhanga iti me te reo o ngā hanganga rerekē me ngā paipa mamaoa wera rawa mō ngā poiha tereina, ngā paipa paowa iti me ngā paipa pereki kōpiko** Ngā paipa maitai kore hononga he maitai hanganga waro hurihuri wera me te makariri (hurihuri).
4. Ko ngā paipa maitai kore hononga mō ngā ringaringa toki waka (GB3088-82) he paipa maitai kore hononga i hurihia wera-hurihia, he mea hanga ki te maitai hanganga waro me te maitai hanganga koranu e whakamahia ana i roto i te hanga ringaringa toki waka me ngā ngongo toki o ngā whare toki taraiwa.
5. Ko te paipa maitai kore-pēhanga teitei mō ngā taputapu tongi (GB6479-2000) te paipa maitai kore-pēhanga waro me te maitai koranu pai rawa atu e tika ana mō ngā taputapu matū me ngā paipa me te pāmahana mahi o -40~400℃ me te pēhanga mahi o 10~30Ma.
6. Ko ngā paipa maitai kore hononga mō te pakaru hinu (GB9948-88) he paipa maitai kore hononga e tika ana mō ngā ngongo oumu, ngā whakawhiti wera me ngā paipa i roto i ngā whare hanga hinu.
7. Ko ngā paipa rino mō te keri whenua (YB235-70) he paipa rino e whakamahia ana mō te keri matua e ngā tari whenua. Ka taea te wehewehe i ēnei ki ngā paipa keri, ngā kara keri, ngā paipa matua, ngā paipa anga, me ngā paipa whakatō.
8. Ko te paipa maitai kore hononga mō te keri matua taimana (GB3423-82) he paipa maitai kore hononga e whakamahia ana mō te paipa keri, te tokotoko matua, me te anga mō te keri matua taimana.
9. Ko te paipa keri hinu (YB528-65) he paipa rino kore hononga e whakamātotoruhia ana i roto, i waho rānei i ngā pito e rua o te keri hinu. E rua ngā momo paipa rino: he waea me he kore-waea. Ka honoa ngā paipa waea mā te hononga, ā, ko ngā paipa kore-waea ka honoa ki ngā hononga taputapu mā te whakarewa tuara.
10. Ko ngā paipa maitai waro-kore mō ngā kaipuke (GB5213-85) he paipa maitai waro-kore e whakamahia ana i roto i te hanga i ngā pūnaha paipa pēhanga Akomanga I, ngā pūnaha paipa pēhanga Akomanga II, ngā kohua me ngā whakamahana nui. Kāore te pāmahana mahi o te pakitara paipa maitai waro-kore e neke ake i te 450℃, ā, ko te pāmahana mahi o te pakitara paipa maitai koranu he neke atu i te 450℃.
11. Ko te GB18248-2000 (paipa maitai kore-tuitui mō ngā rango hau) e whakamahia ana mō te hanga i ngā momo rango hau me te waipēhi. Ko ōna rauemi matua ko te 37Mn, 34Mn2V, 35CrMo, me ētahi atu.
12. Ko ngā paipa hinu pēhanga teitei mō ngā miihini tīhiera (GB3093-86) he paipa rino kore-hono e tōia ana i te matao e whakamahia ana i roto i te hanga paipa pēhanga teitei mō ngā pūnaha werohanga miihini tīhiera.
13. Ko ngā paipa maitai tuimotu diameter ā-roto tino tika mō ngā rango waipēhi me te hauhautanga (GB8713-88) he paipa maitai tuimotu tika, he mea kumea matao, he mea hurihuri matao rānei, he tino tika ngā diameter ā-roto mō te hanga i ngā rango waipēhi me te hauhautanga.
14. Ko te paipa maitai tui-matao, he paipa rino tui-kore tika, he paipa rino tui-kore tika, he paipa rino tui-kore tika, he paipa rino tui-kore tika, he paipa rino tui-kore tika, he paipa rino tui-kore tika mō ngā hanganga miihini me ngā taputapu waipēhi, he tino tika te āhua me te pai o te mata. Mā te whakamahi i ngā paipa rino tui-kore tika hei hanga hanganga miihini, taputapu waipēhi rānei, ka taea te penapena nui i ngā hāora mahi miihini, te whakanui ake i te whakamahinga rauemi, ā, i te wā kotahi ka āwhina ki te whakapai ake i te kounga o te hua.
15. Ko ngā paipa maitai kore waikura hanganga (GB/T14975-1994) he mea hurihuri wera (whakaputaina, whakawhanuitia) me ngā paipa maitai kore waikura kumea matao (hurihia).
16. Ko ngā paipa maitai kore-waikura mō te kawe wai (GB/T14976-1994) he paipa maitai kore-waikura kua hurihia wera (kua whakaputahia, kua whakawhanuitia) me ngā paipa maitai kumea matao (kua hurihia) kua hangaia ki te kowiri tira hei kawe wai.
Wā tuku: Whiringa-ā-rangi-08-2021