Paipa Rino
-
Ngongo koranu tui pai kua unuhia, ngongo porowhita tuwhera kua unuhia
Kua wehea te ngongo koranu ki te hanganga ngongo kore hononga me te ngongo koranu ātete wera pēhanga teitei. He rerekē te nuinga i te paerewa whakaputa o te ngongo koranu me tana umanga. Ka whakamahanahia te ngongo koranu, ā, ka whakaritea kia rerekē ōna āhuatanga miihini. Ko tōna mahi i te uara whakamahinga rerekē o te paipa maitai kore hononga whānui he teitei ake, he ātete pāmahana teitei, he ātete pāmahana iti, he ātete waikura.
-
He pai te hanga i te ngongo whakamārama tika i roto, i waho hoki
Ko te ngongo kanapa tōtika he momo rauemi ngongo maitai tino tika i muri i te tuhi, te hurihuri makariri rānei. Nā te mea kāore he paparanga waikura i ngā pakitara o roto, o waho hoki o te ngongo kanapa tōtika, kāore he turuturu i raro i te pēhanga teitei, te tino tika, te mutunga teitei, te piko makariri me te kore he whakarerekētanga, te mura, te papatahi me te kore he kapiti, koia te nuinga o te wā e whakamahia ana mō te hanga i ngā wāhanga hau, waipēhi rānei.
-
Ngongo porowhita papatahi he kowiri tira me te awaawa āhua pā
He whānuitia te whakamahinga o ngā ngongo āhua i roto i ngā wāhanga hanganga, taputapu me ngā wāhanga miihini. Ki te whakatauritea ki te ngongo porowhita, he nui ake te nekehanga o te inertia me te modulus wāhanga o te ngongo āhua motuhake, he nui ake te ātete piko me te torsional, ā, ka taea te whakaiti i te taumaha o te hanganga, me te penapena i te maitai.
-
Paipa maitai oro waro 304 he kowiri tira, he mea whakarewa
He ātete te paipa kowiri tira ki te hau, te mamaoa, te wai me ētahi atu mea waikura ngoikore, me te waikawa, te kawakore, te tote me ētahi atu mea waikura matū o te paipa maitai. Mēnā he matotoru te pakitara, he iti ake te ōhanga me te whai hua, ka nui ake te utu tukatuka mēnā he angiangi te matotoru o te pakitara. He rite tonu te kaha o te piko, he māmā hoki, nō reira he whānuitia te whakamahinga i roto i te hanga i ngā wāhanga miihini me ngā hanganga hangarau.
-
Paipa maitai whakarewa, he maitai pakitara matotoru te whānui
Ka hangaia mā te huri i te rino hanganga waro-iti, te rino hanganga koranu-iti rānei, kia rite ki tētahi koki porowhita (e kiia nei ko te koki hanga) ki roto i tētahi ngongo kore, kātahi ka honoa te hononga ngongo. Ka taea te hanga mā te whakamahi i tētahi rino whaiti, ka puta he paipa rino whānui nui. Ko ōna whakatakotoranga e whakaatuhia ana e te whānui o waho * te matotoru o te pakitara, ā, me whakarite kia tutuki i te paipa whakarewa ngā whakaritenga o te whakamātautau waipēhi, te kaha kume o te whakarewa me te mahi piko makariri.
-
Paipa maitai kirihou pania ā-roto, ā-waho hoki, he whānui nui te diameter, he mea hanga ki te hiato ....
He pai mō ngā taiao tanumia me te haumākū, ā, ka taea te tu atu i ngā pāmahana teitei me ngā pāmahana tino iti. He kaha te ātete-pōrearea, he kaha pai i raro i te pēhanga, he pai te mahi whakamarumaru.
He pai ngā painga o te paipa maitai, arā, he kaha teitei, he ngāwari te hono, he ātete ki te pānga wai, engari he pai anō hoki te pakaru o te wai, te parahanga, te tauine, me te kore e teitei te kaha o te paipa kirihou, te mahi ahi ngoikore me ētahi atu ngoikoretanga.
-
Paipa hanga tapawhā tapawhā i whakarewaina paipa maitai pango
He rīpene maitai tuwhera te ngongo tapawhā maitai kore waikura, nā te mea he tapawhā te wāhanga, ka kiia he ngongo tapawhā. He maha ngā paipa e whakamahia ana mō te kawe wai, pērā i te hinu, te hau māori, te wai, te hau, te mamaoa, me ētahi atu, hei tāpiritanga, he piko, he kaha hurihuri i te wā kotahi, he mama hoki, nō reira he whānuitia te whakamahinga i roto i te hanga wāhanga miihini me ngā hanganga hangarau.
-
Paipa maitai piauau DN20 25 50 100 150
Paipa piauau, e mōhiotia ana ko te paipa maitai piauau, e wehea ana ki te paipa piauau wera me te paipa hiko piauau e rua, ko te paparanga piauau wera he matotoru, he paninga ōrite, he piri kaha, he roa te ora ratonga me ētahi atu painga.He iti te utu mō te whakapūkara, kāore i te tino maeneene te mata, ā, he kino rawa atu tōna ātete ki te waikura i ērā o ngā paipa whakapūkara wera-tuku. E whakamahia ana mō te kawe hau me te whakamahana.
-
Paipa maitai oro waro 304 he kowiri tira, he mea whakarewa
Whakaotinga: kowiri tira kua orohia
Rauemi: 304 316L 310S
Ngā mahi matua: ngā rauemi hanga paipa whakamahana awaawa, me ētahi atu
Rahi: Diameter 0.3-600mm
Ngā āhuatanga matua: Te pakari, te ātete ki te waikura, te ātete ki te waikura me te ātete ki te pāmahana
Kia mōhio: He iti noa te rerekētanga o te kaha o te kowiri tira 304, 316L, 310S, ko te rerekētanga matua ko te ātete ki te waikura me te ātete ki te pāmahana teitei. Ko te kowiri tira 316L te mea e hangaia ana i tēnei wā mō te kowiri tira ātete pāmahana teitei, ātete pāmahana roa ki te 1050 nekehanga mō ngā poihau pāmahana teitei me ētahi atu tono ahumahi. He iti te ōhanga o te kowiri tira 304, kāore te ātete ki te waikura e kaha ki te 316L, kāore te ātete pāmahana teitei e kaha ki te 310S, he iti te utu. -
Ngongo porowhita papatahi he kowiri tira me te awaawa āhua pā
Ingoa Hua: Ngongo āhua-motuhake
Rauemi hua: 10#, 20#, 45#, 16MN, Q235, Q345, 20CR, 40CR, me ētahi atu
Ngā whakatakotoranga hua: Ka taea e ngā whakatakotoranga katoa te kōrero ki te whakaritenga ratonga kiritaki
Momo hoko: Wāhi hokohoko
Ratonga tukatuka: ka taea te tapahi me te whakarite
Taupānga Hua: Whakamahia i roto i te miihini, te wheketere kohua, te hanganga hangarau, te hinu matū, te hanga kaipuke, te motuka, te miihini hanga me ētahi atu ahumahi -
Paipa Pirau
Ko te paipa piauau, e mōhiotia ana ko te paipa maitai piauau, ka hangaia mā te pani i te paipa maitai waro noa ki te paparanga konutea mā te tukanga motuhake.
Ko tāna mahi matua he whakapakari i te ātete o te paipa maitai ki te waikura, me te whakaroa i tōna roanga mahi.
-
Ngā Paipa Whakarewa
Ko ngā paipa whakarewa, e mōhiotia ana ko ngā paipa maitai whakarewa, ka hangaia mā te hurihuri i ngā pereti maitai, i ngā rīpene rānei kia rite ki te āhua ngongo, kātahi ka whakarewahia ngā hononga. Haunga ngā paipa kore hononga, ko tētahi o ngā momo matua e rua o ngā paipa maitai. Ko ō rātou āhuatanga matua ko te ngāwari o te hanga, te iti o te utu, me te whānuitanga o ngā whakaritenga.