Ngā Hua
Takirere Pōro Cryogenic Pōtae Whakaroa mō te -196 ℃
✧ Whakaahuatanga
Ko ngā takirere pōro cryogenic me ngā potae roa e tika ana mō te mahi i ngā pāmahana iti iho i te -196°C, he mea hanga motuhake hei whakahaere i ngā āhuatanga tino kino o ngā tono cryogenic. He mea noa te whakamahi i ēnei takirere i roto i ngā ahumahi pēnei i te tukatuka LNG (hau māori wai), te hanga hau ahumahi, me ētahi atu tono whakahaere wai cryogenic. Ko ngā āhuatanga matua o ngā takirere pōro cryogenic me ngā potae roa mō te -196°C ko: Ngā Rauemi Pāmahana Iti: Ko ngā takirere he mea hanga mai i ngā rauemi motuhake pēnei i te maitai kore waikura, te maitai waro, ētahi atu koranu rānei me ngā āhuatanga pāmahana iti hei whakarite i te mahi me te pono i roto i ngā taiao cryogenic. Hoahoa Takirere Whanui: Ka whakaratohia e te takirere whanui he whakamarumaru me te tiaki taapiri mō te kakau takirere me te takai kia mau tonu te mahi tika i ngā pāmahana tino iti. Hiri me te Takai: Ko ngā wāhanga hiri me te takai o te takirere he mea hanga motuhake kia noho whai hua me te ngāwari i ngā pāmahana cryogenic, kia taea ai te kati pūmau me te aukati i te turuturu. Whakamātautau me te Whakatutuki: Ka whakamatautauria ēnei takirere kia tino pai te mahi me te tutuki i ngā paerewa ahumahi mō te ratonga cryogenic. Haumaru Whakahaere: He mea nui ngā takirere pōro cryogenic me ngā potae roa mō te pupuri i te whakahaere haumaru me te pono o ngā rere wai cryogenic, e whai wāhi ana ki te haumaru whakahaere i roto i ngā pūnaha cryogenic. I te wā e whiriwhiri ana i ngā takirere pōro cryogenic mō ngā tono -196°C, he mea nui kia whai whakaaro ki ngā āhuatanga pēnei i te hototahitanga o ngā rauemi, ngā whakatauranga pēhanga me te pāmahana, me te tutuki i ngā paerewa me ngā ture ahumahi e tika ana.
✧ Ngā Āhuatanga o te Takirere Pōro Cryogenic, te Pōtae Whakaroa mō te -196℃
Ko te takirere pōro API 6D he hua takirere pōro e tutuki ana i ngā whakaritenga o te paerewa API 6D o te American Petroleum Institute. E whakamārama ana tēnei paerewa i ngā whakaritenga hoahoa, rauemi, hanga, tirotiro, tāutanga me te tiaki o ngā takirere pōro API 6D hei whakarite i te kounga me te pono o ngā takirere pōro, ā, he pai mō ngā momo mara ahumahi pēnei i te hinu me te hau. Ko ngā āhuatanga o te takirere pōro API 6D ko:
1. Ka whakamahia te pōro pūnga katoa hei whakaiti i te maturuturunga pēhanga o te takirere me te whakapai ake i te kaha rere.
2. He hanganga hiri rua-ara te takirere, ā, he pai te mahi hiri.
3. He ngāwari te whakahaere i te takirere, ā, he maeneene hoki, ā, kua tohua te kakau kia māmā ai te tautuhi a te kaiwhakahaere.
4. He mea hanga te nohoanga takirere me te mowhiti hiri ki ngā rauemi ātete-pāmahana, ātete-pēhanga me te ātete-waikura, e tika ana mō ngā momo wai rerekē.
5. He pai te wehewehe i ngā wāhanga o te takirere pōro, he ngāwari ki te tāuta me te tiaki. He pai ngā takirere pōro API 6D mō ngā wā i roto i te ao ahumahi e hiahia ana ki te whakahaere i te rere o te wai, te tapahi i te wai, me te pupuri i te pumau o te pēhanga, pērā i ngā pūnaha paipa wai i roto i te hinu, te matū, te hau māori, te maimoatanga wai me ētahi atu mara.
✧ Ngā Tawhā o te Pōtae Poro Cryogenic mō te -196℃
| Hua | Takirere Pōro Cryogenic Pōtae Whakaroa mō te -196 ℃ |
| Diameter ingoa | NPS 2”, 3”, 4”, 6”, 8”, 10”, 12”, 14”, 16”, 18”, 20”, 24”, 28”, 32”, 36”, 40”, 48” |
| Diameter ingoa | Akomanga 150, 300, 600, 900, 1500, 2500. |
| Whakamutua te Hononga | He Flanged (RF, RTJ), BW, PE |
| Te mahi | Wira Kakau, Pūwhakaoho Hau, Pūwhakaoho Hiko, Kakau Tahanga |
| Ngā Rauemi | Hangaia: A105, A182 F304, F3304L, F316, F316L, A182 F51, F53, A350 LF2, LF3, LF5 |
| Maka: A216 WCB, A351 CF3, CF8, CF3M, CF8M, A352 LCB, LCC, LC2, A995 4A. 5A, Inconel, Hastelloy, Monel | |
| Hanganga | Poka Katoa, Poka Whakaiti rānei, |
| RF, RTJ, BW, PE rānei, | |
| Te hoahoa o te tomokanga taha, te tomokanga o runga, te tinana whakarewa rānei | |
| Poraka Takirua me te Toto (DBB), Wehewehe Takirua me te Toto (DIB) | |
| Werohanga nohoanga ohorere me te kakau | |
| Pūrere Ārai-Patū | |
| Hoahoa me te Kaihanga | API 6D, API 608, ISO 17292 |
| Kanohi ki te Kanohi | API 6D, ASME B16.10 |
| Whakamutua te Hononga | BW (ASME B16.25) |
| MSS SP-44 | |
| RF, RTJ (ASME B16.5, ASME B16.47) | |
| Whakamātautau me te Tirotiro | API 6D, API 598 |
| Ētahi atu | NACE MR-0175, NACE MR-0103, ISO 15848 |
| Kei te wātea hoki mō ia | PT, UT, RT, MT. |
| Hoahoa haumaru ahi | API 6FA, API 607 |
✧ Ratonga Whai Muri i te Hoko
He mea tino nui te ratonga muri-hoko o te takirere pōro mānu, nā te mea ko te ratonga muri-hoko wā-tūturu me te whai hua anake ka taea te whakarite kia roa te mahi me te pumau. Ko ngā mea e whai ake nei ko ngā ihirangi ratonga muri-hoko o ētahi takirere pōro mānu:
1. Tāutanga me te whakatūnga: Ka haere ngā kaimahi ratonga muri-hoko ki te pae ki te tāuta me te patuiro i te takirere pōro mānu hei whakarite kia pumau, kia noa hoki tana mahi.
2. Tiaki: Me tiaki tonu te takirere pōro mānu kia pai ai te mahi, kia iti ai hoki te tere o te rahunga.
3. Te Whakatau Rapanga: Mena ka rahua te takirere pōro mānu, ka whakahaerehia e ngā kaimahi ratonga muri-hoko te whakatau raruraru i runga i te papaanga i roto i te wa poto rawa atu hei whakarite kia mahi noa.
4. Whakahoutanga me te whakapai ake i te hua: Hei whakautu ki ngā rauemi hou me ngā hangarau hou e puta ake ana i te mākete, ka tūtohu wawe ngā kaimahi ratonga muri-hoko i ngā otinga whakahou me te whakapai ake ki ngā kiritaki kia pai ake ai ngā hua takirere.
5. Whakangungu Mātauranga: Ka whakaratohia e ngā kaimahi ratonga muri-hoko he whakangungu mātauranga takirere ki ngā kaiwhakamahi hei whakapai ake i te taumata whakahaere me te tiaki o ngā kaiwhakamahi e whakamahi ana i ngā takirere pōro mānu. I roto i te poto, me whakamana te ratonga muri-hoko o te takirere pōro mānu i ngā taha katoa. Mā tēnei anake ka taea ai e ngā kaiwhakamahi te kawe mai i tētahi wheako pai ake me te haumaru hoko.
