Ngā Paipa Koranu Nikara Mahi-Teiteimō ngā Āhuatanga Ratonga Tino Kino
Ka hangaia e mātou ngā paipa koranu nikara he mea hanga ki te tino tika, i hangaia mō ngā tono ahumahi tino uaua.
Kei roto i ā mātou hua motuhake ko ngā koranu Incoloy 800/800H/825 me Inconel 600/625/690, e tuku ana i te mahi tino pai i roto i ngā taiao pāmahana teitei, pēhanga teitei, me te waikura.
Kua hangaia ēnei rauemi kia tutuki ai ngā paerewa o te ao tino pakari, tae atu ki te ASTM B163, B167, me te B517.
Ngā tawhā hua
| Ingoa hua | ngā paipa tuitui, ngā paipa ERW, ngā paipa EFW, ngā paipa DSAW. |
| Paerewa | ASME B36.10M, API 5L, ASTM A312, ASTM A213. ASTM A269, etc |
| Rauemi | kowiri tira: 304, 316, 317, 904L, 321, 304h, 316ti, 321H, 316H, 347, 254Mo, 310s, me ētahi atu. |
| Rino takirua tino pai:s31803,s32205, s32750,s32760, 1.4462, 1.4410, 1.4501, me ētahi atu. | |
| Nikara koranu:inconel600, inconel 625, inconel 718, incoloy 800, incoloy 825, C276, koranu 20,Monel 400, koranu 28 me ētahi atu. | |
| OD | 1mm-2000mm, kua whakaritea. |
| Te matotoru o te pakitara | SCH5S SCH10S, SCH10, SCH20, SCH30, SCH40S, STD, SCH40, SCH80S, SCH80, XS, SCH60, SCH100,SCH120, SCH140,SCH160, XXS, kua whakaritea, me ētahi atu |
| Roa | 5.8m, 6m, 11.8m, 12m, SRL, DRL, me ērā atu rānei e hiahiatia ana |
| Mata | Te whakakoi, te whakamātao, te whakakanapa, te kanapa, te pupuhi onepū, te raina makawe, te paraihe, te satin, te onepū hukarere, te titanium, me ētahi atu |
| Tono | Paipa kowiri tira e whakamahia whānuitia ana i roto i te hinu, te ahumahi matū, te hiko, te kohua, te ātete ki te pāmahana teitei, ātete ki te pāmahana iti, ātete ki te waikura, ratonga kawa, me ētahi atu |
| Ka taea te hanga i te rahi o ngā paipa kia rite ki ngā hiahia o te kiritaki. | |
| Ngā Hoapā | Mena he pātai āu, tēnā whakapā mai ki ahau. E tino mohio ana mātou ka arohia wawetia tō patai, ō whakaritenga rānei. |
Ngā Whakatakotoranga Hangarau me te Hiranga o te Hanganga:
Mā tā mātou tukanga hanga ka whakarite kia tika te whakahaere i ngā āhuatanga me ngā āhuatanga rauemi ōrite:
Whānui te whānuitanga o ngā rahi me ngā āheinga whakaritenga katoa
He maha ngā rārangi matotoru o te pakitara tae atu ki te SCH XS, XXS, me ngā whakarōpūtanga paerewa
Ngā tukanga maimoatanga wera matatau mō te mahi pai rawa atu o ngā rauemi
Te whai i te katoa mai i te rauemi mata ki te hua kua oti
Te kaha ki te whakaputa i ngā whirihoranga kore-tuuturu me ngā whirihoranga whakarewa
Ngā Tikanga Whakapūmau Kounga me te Whakamātautau:
Ka whakatinanahia e mātou ngā tikanga whakahaere kounga pakari puta noa i te whakaputanga:
Te manatoko i te hanganga matū mā te ine irahiko
Te whakamātautau āhuatanga miihini tae atu ki ngā whakamātautau kume me te pakeke
Ngā tikanga whakamātautau kore-whakangaro (NDE)
Te whakamātautau wai me te pēhanga
Te tātaritanga hanganga moroiti me te rahi o te witi
Te kounga o te mata me te tirotiro i ngā āhuatanga
whakatakotoranga
Ngā paipa Incoloy 800/800H
Tākai me te Tukunga
Parenga Matua:
- Te takai paipa takitahi ki te pepa kirihou/pepa mahi toi
- Te tiaki miro me ngā taupoki kirihou
- Te tākai paihere me ngā rīpene maitai (te taumaha mōrahi o ngā kawenga 2-tana)
- Pepa takai waho ārai wai
Tākai Whakakaha:
- Ngā pouaka rakau me ngā roto kua whakakikoruatia ki te kirihou
- Ngā whakapakari anga maitai mō ngā uta taumaha
- Pouaka ritenga mō ngā paipa nunui
- Ngā parenga kokonga me ngā parenga taha
Tirotiro
Manatoko Rauemi:
- Whakamanatanga tiwhikete whakamātautau mira
- Tātari matū ine-ā-ira
- Te tautuhi i te taumata rauemi
- Te aroturuki i te tau wera
Ngā Tirotiro Ahu:
- Te ine i te diameter o waho (ngā pūwāhi maha)
- Manatoko matotoru o te pakitara (whakamātautau ultrasonic)
- Te tirotiro i te roa me te tika
- Te ine i te porowhita me te ine i te arotahi
Ka whakatinanahia e mātou ngā tikanga whakahaere kounga pakari puta noa i te whakaputanga:
- Te manatoko i te hanganga matū mā te ine irahiko
- Te whakamātautau āhuatanga miihini tae atu ki ngā whakamātautau kume me te pakeke
- Ngā tikanga whakamātautau kore-whakangaro (NDE)
- Te whakamātautau wai me te pēhanga
- Te tātaritanga hanganga moroiti me te rahi o te witi
- Te kounga o te mata me te tirotiro i ngā āhuatanga
Whakaahuatanga hua
He momo paipa rino kore-tuinga te ngongo koranu, ka wehea te ngongo koranu ki te ngongo kore-tuinga hanganga me te ngongo koranu ātete-wera pēhanga teitei. He rerekē te nuinga i te paerewa whakaputa o te ngongo koranu me tana umanga, ā, ka whakamahanahia te ngongo koranu me te whakamahana kia rerekē ai ōna āhuatanga miihini. Hei whakatutuki i ngā tikanga tukatuka e hiahiatia ana. He teitei ake tana mahi i te uara whakamahinga whānui o te paipa rino kore-tuinga, he nui ake te Cr, te ātete pāmahana teitei, te ātete pāmahana iti, te ātete waikura i roto i te hanganga matū o te paipa koranu. Kāore he hanganga koranu i roto i ngā paipa waro kore-tuinga whānui, he iti noa iho rānei te hanganga koranu, he whānui ake te whakamahinga o ngā paipa koranu i roto i te hinu, te rererangi, te matū, te hiko, te pōro, te ope taua me ētahi atu ahumahi nā te mea he pai ake te whakarerekētanga o ngā āhuatanga miihini o te ngongo koranu.
He porowhita kau te paipa koranu, ā, he whānuitia te whakamahinga hei paipa kawe wai, pērā i ngā paipa kawe hinu, hau māori, hau, wai, tukatuka mīhini, me ētahi rauemi totoka. Ki te whakatauritea ki te maitai totoka pērā i te maitai porowhita, he rite tonu te kaha piko me te kaha hurihuri, he mama ake te taumaha, he porowhita ōhanga te paipa maitai koranu, he whānuitia te whakamahinga i roto i te hanga i ngā wāhanga hanganga me ngā wāhanga mīhini, pērā i te paipa keri hinu, te pou tuku waka, te anga pahikara me te hanga i ngā tūāpapa maitai. Mā te hanga i ngā wāhanga mowhiti me ngā paipa maitai koranu ka taea te whakapai ake i te tere whakamahinga o ngā rauemi, te whakahaere i te tukanga hanga, te penapena rauemi me ngā hāora tukatuka, pērā i ngā mowhiti whīra hurihuri, ngā ringaringa tīki, me ētahi atu, kua whānuitia te whakamahinga hei hanga paipa maitai. He rauemi tino nui te paipa maitai koranu mō ngā momo patu tuku iho katoa, ā, me hanga te oko me te oko o te pū ki te paipa maitai. Ka taea te wehewehe i ngā paipa maitai koranu ki ngā ngongo porowhita me ngā ngongo āhua motuhake i runga i ngā āhua rerekē o te horahanga porowhita. Nā te mea ko te horahanga porowhita te mea nui rawa atu ina ōrite te porowhita, he nui ake te wai ka taea te kawe mā te ngongo porowhita. Hei tāpiritanga, ina pāngia te wāhanga porowhita e te pēhanga ā-roto, ā-waho rānei, ka ōrite ake te kaha, nō reira ko te nuinga o ngā paipa rino he paipa porowhita.
He paipa koranu whānui nui, he paipa koranu pakitara matotoru, he paipa koranu pēhanga teitei, he koranu flange, he koranu tuke, he paipa koranu P91 me he paipa maitai tui, hei tāpiri atu ki ngā paipa motuhake tongi he mea tino noa hoki.
Ngā tono
He mahi nui tā ēnei paipa nikara motuhake:
- Te tukatuka matū me te whakamahine hinu
- Te whakaputa hiko karihi me ngā tipu wera
- Ngā pūnaha whakahaere parahanga me te tukatuka para
- Ngā tono hangarau ā-rangi me te moana
- Ngā taputapu tukatuka wera me te tukatuka wera
- Ngā whare whakaputa me te whakahaere waikawa
Ngā Pātai Auau
1. He aha te paipa maitai kore waikura 304 porowhita, he paipa maitai ma te kore he tui?
Ko te paipa kowiri tira porowhita 304 he paipa maitai ma he tuitui, he mea hanga ki te kowiri tira kounga 304, he tuitui, he mata ma.
2. He aha te rerekētanga i waenga i te paipa maitai kore hononga me te paipa maitai whakarewa?
Ka hangaia ngā paipa maitai kore hononga, kāore he hononga whakarewa, ā, he maeneene ake, he ōrite ake te mata. Ka hangaia ngā paipa maitai kua whakapirihia mā te whakapiri i ngā wāhanga maitai e rua, neke atu rānei.
3. He aha ngā painga o te whakamahi i te maitai kore waikura kounga 304?
He tino ātete te maitai kore waikura karaehe 304 ki te waikura, ā, he pai mō ngā momo mahi maha. He tino kaha, he roa hoki tōna mau, he pai te ātete ki te wera, ā, he ngāwari ki te horoi me te tiaki.
4. He aha ngā whakamahinga noa o ngā paipa maitai kore waikura porowhita 304 me ngā paipa maitai ma kore hononga?
E whakamahia whānuitia ana ēnei paipa i roto i ngā ahumahi pēnei i te tukatuka kai, te rongoā, te matū, te hinu-matū, me te hanga whare. Ka taea te whakamahi hei kawe i ngā wai, ngā hau me ngā mea totoka, tae atu ki ngā mahi hanganga.
5. Ka taea te whakamahi i te paipa maitai kowiri tira porowhita 304, he paipa maitai ma, he kore hononga rānei, mō ngā mahi o waho?
Ae, he pai te maitai kore waikura kounga 304 mō ngā mahi o waho, nā te mea he ātete ki te waikura e puta mai ana i te makuku, ngā matū me ngā āhuatanga kino o te rangi.
6. He aha te pāmahana mōrahi ka taea e te paipa maitai kore waikura 304 te tu atu?
Ko te pāmahana mahi mōrahi o te maitai kore waikura karaehe 304 he tata ki te 870°C (1600°F), he mea e tika ana mō ngā mahi pāmahana teitei.
7. Me pēhea te whakarite i te kounga o te paipa maitai ma kore waikura 304 porowhita?
Ka whakapūmautia te kounga o ēnei paipa mā roto i ngā whakamātautau me ngā tirotiro maha, tae atu ki te tātari hanganga matū, te whakamātautau miihini, te tirotiro i ngā āhuatanga, me ngā tikanga whakamātautau kore-whakangaro pēnei i te whakamātautau ultrasonic.
8. Ka taea te whakarite i te rahi me te roa o te paipa maitai ma kore waikura 304 porowhita?
Ae, ka taea te whakarite i ēnei ngongo kia rite ki ngā whakaritenga motuhake e pā ana ki te rahi, te roa, tae atu ki te whakaotinga o te mata. Kei te wātea ngā kōwhiringa whakaritenga hei whakatutuki i ngā hiahia rerekē o ngā tono rerekē.
9. Me pēhea te penapena i ngā paipa maitai ma kore waikura porowhita 304?
Hei whakarite i te rokiroki tika, me pupuri ēnei ngongo ki tētahi wāhi maroke, ma, pai ake i roto i te whare. Me tiaki mai i te makuku, i ngā matū me ngā kino ā-tinana i te wā e rongoa ana.
10. He tiwhikete kei reira mō ngā paipa maitai ma kore waikura porowhita 304?
Ae, ka taea e ngā kaihanga rongonui te whakarato tiwhikete pēnei i ngā Pūrongo Whakamātautau Rauemi (MTR), ngā Tiwhikete Whakamātautau Wheketere (MTC) me ngā Tiwhikete Whakatutukitanga hei whakarite i te kounga me te whai i ngā hua.
He mea nui ngā hononga paipa i roto i te pūnaha paipa, e whakamahia ana mō te hononga, te huri i te taha, te huri i te taha, te whakarerekē i te rahi, te hiri, te whakahaere rānei i te rere o ngā wai. He whānuitia te whakamahinga o ēnei i roto i ngā mara pēnei i te hanga, te ahumahi, te pūngao me ngā ratonga ā-tāone.
Ngā Mahi Matua:Ka taea e ia te mahi i ngā mahi pēnei i te hono i ngā paipa, te whakarerekē i te ahunga rere, te wehewehe me te whakakotahi i ngā rere, te whakarerekē i te diameter o ngā paipa, te hiri i ngā paipa, te whakahaere me te whakatikatika.
Whānuitanga o te tono:
- Te tuku wai me te rerenga wai o te whare:E whakamahia ana ngā tuke PVC me ngā tuke PPR mō ngā whatunga paipa wai.
- Ngā paipa ahumahi:E whakamahia ana ngā flange kowiri tira me ngā tuke koranu hei kawe i ngā pāpāho matū.
- Te kawe pūngao:E whakamahia ana ngā paipa maitai pēhanga teitei i roto i ngā paipa hinu me te hau.
- HVAC (Whakamahana, Whakahauora, me te Āhuarangi):E whakamahia ana ngā hononga paipa parahi hei hono i ngā paipa whakamatao, ā, e whakamahia ana ngā hononga ngāwari hei whakaiti i te wiri.
- Te whakamakuku ahuwhenua:Mā ngā hononga tere ka taea te huihui me te wetewete i ngā pūnaha whakamakuku pīni.
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