Ngongo Papa Whakarewa Wera | OD 48.3mm x 3.2mm | Paerewa ASTM A53/EN 39
Paipa whakarewa wera-toiaHe mea hanga mā te tukanga whakarewa e tōia ai te maitai ki roto i te konutea rewa, ā, ki te tauhohe te konutea ki te maitai hei hanga i tētahi paparanga konutea-rino e piri ana ki te maitai. Ko te tukanga he whakapūkara hei tango i ngā poke o te rino me te waikura rino, he horoi maroke ki te konutea haukinia, te konutea haukinia, te tote rānei. Kātahi ka tōia te paipa maitai ki roto i te konutea rewa, ka karapotia e tētahi poro konutea, i tēnei wā ka puta ngā tauhohenga ā-tinana me te matū uaua ka hua ake he paparanga konutea piripono, ātete ki te waikura. Ka hangaia he paparanga konutea parakore e hanumi pai ana i waenga i te papa me te paparanga hikohiko, ka hoatu he kapi ōrite, he piri pai ake, he ātete waikura roa hoki, he mea tino pai mō ngā tono ahumahi, hanganga me ngā hanganga.
Ngā Āhuatanga
1. Ātete Pai ki te Waikura
Mā te whakawairakau wera ka hangaia he paparanga matotoru o te konutea-rino hei tiaki i te maitai mai i te waikura, ahakoa i roto i ngā taiao o waho, makuku hoki.
2. Kaha me te Pumautanga Teitei
He mea hanga ēnei paipa ki te maitai hanganga kounga teitei, ā, ka tu atu ki ngā kawenga taumaha me te whakamahinga anō hoki i roto i ngā mahi tūāpapa.
3. Paninga Konutea ōrite
Mā te tukanga whakapūmau ka rite te matotoru o te paninga, ka kapi katoa, ā, ka roa te tiakitanga.
4. Ngā Rahi Whakarite
E wātea ana i roto i ngā diameters rerekē, ngā matotoru o te pakitara, me ngā roa hei whakatutuki i ngā whakaritenga motuhake o te kaupapa.
5. He iti te tiaki me te roa o te ora ratonga
Mā te whakaiti i te mōrearea waikura ka whakaitihia ngā utu tiaki, ka roa ake hoki te ora o ngā hanganga tūāpapa.
Tono
1. Ngā Pūnaha Whakatakotoranga– Te papa hanga, te tiaki whare me te hanganga rangitahi.
2. Ngā Papaaho Ahumahi– Ngā tautoko mō ngā taputapu wheketere, whare putunga, me ngā taputapu ahumahi.
3. Te Hanga me te Whakapūmau– Hanganga raima mō te pumau o te hanganga.
4. Ngā Hanganga Rangitahi– Ngā atamira huihuinga, ngā tūnga whakaaturanga, me ngā tēneti rangitahi.
5. Hanganga o Waho– Ātete ki te waikura mō te whakamahi i roto i ngā piriti, ngā paipa me ngā kaupapa moana.
Ngā tawhā
| Ingoa hua | Paipa Pirau |
| Tau | Q235B, SS400, ST37, SS41, A36 me ētahi atu |
| Roa | Paerewa 6m me te 12m, kia rite rānei ki te hiahia o te kiritaki |
| Whānui | 600mm-1500mm, kia rite ki te hiahia o te kiritaki |
| Hangarau | Pirau wera-tōkiapaipa |
| Paninga Konutea | 30-275g/m2 |
| Tono | He whānuitia te whakamahinga i roto i ngā hanganga whare, piriti, waka, bracker, mīhini me ētahi atu. |
Ngā Taipitopito
Q1: He aha te matotoru me te whānui o te pakitara e wātea ana?
A: Kei a mātou he whānuitanga o ngā diameters mai i te 21.3mm ki te 89mm me te matotoru o te pakitara mai i te 2.0mm ki te 4.0mm, ka taea te whakarite kia rite ki ngā whakaritenga o te kaupapa.
Q2: He aha te momo maitai e whakamahia ana mō ēnei paipa?
A: Ka whakamahia e mātou te maitai hanganga kounga teitei hei whakarite i te kaha me te roa, he mea e tika ana mō ngā mahi tūāpapa me ngā mahi taumaha.
Q3: Me pēhea te paninga o te paninga piauau?
A: Ka pania ngā paipa ki te konukōre wera, ka hanga he paparanga konukōre konutea-rino kaha e whakarato ana i te hipoki ōrite me te ātete roa ki te waikura.
Q4: He aha te roanga o te ora ratonga?
A: Ki te whakamahia tika, ka roa ngā paipa tūāpapa whakarewa wera mō te 15–20 tau, ahakoa i roto i ngā taiao o waho me te makuku.
Q5: Ka taea e koe te whakarato i ngā roa me ngā whakaritenga kua whakaritea?
Āe, ka tukuna e mātou ngā roa, ngā diameter, me ngā matotoru o te pakitara kia rite ki ō hiahia kaupapa.











