Paipa Rino Tuitui API 5L Wāhanga B X42 X46 X52 X60 X65 X70 X80
Taipitopito Hua
| Ngā māka | API 5L Taumata B, X42, X52, X56, X60, X65, X70, X80 API 5L Taumata B, X42, X52, X56, X60, X65, X70, X80 |
| Taumata Whakatakotoranga | PSL1, PSL2 |
| Awhe Diameter o Waho | 1/2” ki te 2”, 3”, 4”, 6”, 8”, 10”, 12”, 16 inihi, 18 inihi, 20 inihi, 24 inihi tae atu ki te 40 inihi. |
| Kaupapa Matotoru | SCH 10. SCH 20, SCH 40, SCH STD, SCH 80, SCH XS, ki te SCH 160 |
| Ngā Momo Hanga | Kore-tuitui (Werahia me te Mataohia), Whakarewahia ERW (Whakarewahia ātete hiko), SAW (Whakarewahia Pewa Rukuhia) i roto i te LSAW, DSAW, SSAW, HSAW |
| Momo Mutunga | Ngā pito piko, Ngā pito papatahi |
| Awhe Roa | SRL (Roa Matapōkere Takitahi), DRL (Roa Matapōkere Takirua), 20 FT (6 mita), 40FT (12 mita) rānei, kua whakaritea |
| Ngā Taupoki Tiaki | kirihou, rino rānei |
| Te Maimoatanga Mata | Taiao, Pania, Peita Mangu, FBE, 3PE (3LPE), 3PP, CWC (Panitia Taumaha Konukuraiti) Kua Whakakikoruatia, Kua Raina rānei ki te CRA |
Whakaaturanga Mata
Peita Pango
FBE
3PE (3LPE)
3PP
Tūtohi Rahi
| Diameter o Waho (OD) | Matotoru o te Pakitara (WT) | Rahi Paipa Ingoa (NPS) | Roa | Kei te wātea te karaehe maitai | Momo |
| 21.3 mm (0.84 inihi) | 2.77 – 3.73 mm | ½ inihi | 5.8 mita / 6 mita / 12 mita | Tau B – X56 | Kore-tūhono / ERW |
| 33.4 mm (1.315 inihi) | 2.77 – 4.55 mm | 1 inihi | 5.8 mita / 6 mita / 12 mita | Tau B – X56 | Kore-tūhono / ERW |
| 60.3 mm (2.375 inihi) | 3.91 – 7.11 mm | 2 inihi | 5.8 mita / 6 mita / 12 mita | Tau B – X60 | Kore-tūhono / ERW |
| 88.9 mm (3.5 inihi) | 4.78 – 9.27 mm | 3 inihi | 5.8 mita / 6 mita / 12 mita | Tau B – X60 | Kore-tūhono / ERW |
| 114.3 mm (4.5 inihi) | 5.21 – 11.13 mm | 4 inihi | 6 mita / 12 mita / 18 mita | Tau B – X65 | Kore-tuitui / ERW / SAW |
| 168.3 mm (6.625 inihi) | 5.56 – 14.27 mm | 6 inihi | 6 mita / 12 mita / 18 mita | Tau B – X70 | Kore-tuitui / ERW / SAW |
| 219.1 mm (8.625 inihi) | 6.35 – 15.09 mm | 8 inihi | 6 mita / 12 mita / 18 mita | X42 – X70 | ERW / SAW |
| 273.1 mm (10.75 inihi) | 6.35 – 19.05 mm | 10 inihi | 6 mita / 12 mita / 18 mita | X42 – X70 | KĪHI |
| 323.9 mm (12.75 inihi) | 6.35 – 19.05 mm | 12 inihi | 6 mita / 12 mita / 18 mita | X52 – X80 | KĪHI |
| 406.4 mm (16 inihi) | 7.92 – 22.23 mm | 16 inihi | 6 mita / 12 mita / 18 mita | X56 – X80 | KĪHI |
| 508.0 mm (20 inihi) | 7.92 – 25.4 mm | 20 inihi | 6 mita / 12 mita / 18 mita | X60 – X80 | KĪHI |
| 610.0 mm (24 inihi) | 9.53 – 25.4 mm | 24 inihi | 6 mita / 12 mita / 18 mita | X60 – X80 | KĪHI |
TAUMATA HUA
PSL 1 (Taumata Whakatakotoranga Hua 1): He taumata kounga paerewa whānui mō ngā paipa.
PSL 2 (Taumata Whakatakotoranga Hua 2): Ngā whakaritenga tino pakari ake me ngā āhuatanga miihini teitei ake, te whakahaere matū me te NDT.
TE WHAKAMAHI ME TE WHAKAMAHI
| API 5L Grade | Ngā Āhuatanga Mīhini Matua (Kaha Putanga) | Ngā horopaki e tika ana mō ngā whenua o Amerika |
| Taumata B | ≥245 MPa | Ngā paipa hau pēhanga iti i Amerika Te Raki, ngā mara hinu iti e huihui ana i Amerika Waenganui |
| X42/X46 | >290/317 MPa | Te whakamakuku ahuwhenua i te US Midwest, ngā whatunga hiko ā-tāone i Amerika ki te Tonga |
| X52 (Matua) | >359 MPa | Ngā paipa hinu kirikiri i Texas, te kohikohinga hinu me te hau i uta i Brazil, te tuku hau whakawhiti-rohe i Panama |
| X60/X65 | >414/448 MPa | Te kawe i ngā onepū hinu i Kanata, ngā paipa pēhanga waenga-ki-teitei i te Moana-a-Kiwa o Mehiko |
| X70/X80 | >483/552 MPa | Ngā paipa hinu tawhiti i te US, ngā papa hinu me te hau wai hohonu i Brazil |
Tukanga Hangarau
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Tirotiro Rauemi Mata– Tīpakohia, ka tirotirohia hoki ngā pereki maitai, ngā koiri rānei o te kounga teitei.
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Te hanga– Hurihia, pokaia rānei te rauemi kia rite ki te āhua o te paipa (Tuitui kore / ERW / SAW).
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Whakarewa– Honoa ngā taha o te paipa mā te ātete hiko, mā te whakarewa pewa ruku rānei.
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Te Maimoatanga Wera– Whakapai ake i te kaha me te pakari mā te whakamahana whakahaere.
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Te Rahi me te Whakatikatika– Whakatikatikahia te diameter o te paipa, kia tika ai hoki ngā āhuatanga.
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Whakamātautau Kore-Whakangaro (NDT)– Tirohia mēnā he hapa o roto, o te mata hoki.
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Whakamātautau Waipūmau– Whakamātauria ia paipa mō te ātete ki te pēhanga me ngā turuturu.
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Paninga Mata– Tāpirihia he paninga ārai-waikura (he wanihi pango, he FBE, he 3LPE, me ētahi atu).
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Te Tohu me te Tirotiro– Tohua ngā whakaritenga me te whakahaere i ngā arowhai kounga whakamutunga.
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Tākai me te Tukunga– Paiherea, taupokina, ka tukuna me ngā Tiwhikete Whakamātautau Mira.
Ā Mātou Painga
Te Peka ā-Rohe me te Tautoko PānioraKa tukuna e ō mātou peka ā-rohe he āwhina i roto i te reo Pāniora; tukatukahia tō whakawātea tikanga me te whakarite kia maeneene te tukanga kawemai.
Te Wātea Pono o ngā Taonga:Mena he nui ngā taonga e wātea ana, ka taea e mātou te whakatutuki i ō hiahia me te kore e whakaroa.
Te takai haumaru:He maha ngā paparanga o ngā mirumiru e takaihia ana ngā paipa, ā, he hiri ā-hau hei tiaki i ngā paipa mai i te rerekētanga me te pakaru, kia mau ai te kounga o te hua i te wā e kawe ana.
Tukunga Tere me te Whai Hua:Ki ngā wāhi katoa o te ao hei whakatutuki i ngā rā kati mō tō kaupapa.
Te Tākai me te Kawe
Tākai:
Ngā Whakatakotoranga mō te Tākai: Ngā papa rakau kua whakamakukuhia e te IPPC (e tutuki ana i ngā whakaritenga karantini o Amerika Waenganui) + kiriuhi ātete wai paparanga-toru (e ārai ana i te makuku o te ngahere ua) + taupoki tiaki kirihou i ngā whakatuwheratanga o ngā paipa (hei ārai i te urunga mai o ngā paru), te taumaha o te paihere kotahi he 2-3 tana (e tika ana mō ngā kerēne iti i ngā papa hanga o Amerika Waenganui).
Whakaritenga: Paerewa 12m (e tika ana mō ngā ipu), e wātea ana ngā putanga poto 8m/10m (e tika ana mō ngā herenga kawe waka rori maunga o uta i Guatemala, Honduras, me ētahi atu).
Ngā mea katoaTe whakarato kore utu i te putanga Pāniora o te Tiwhikete Taketake (Puka B), te tiwhikete rauemi MTC, te pūrongo whakamātautau SGS, te rārangi tākai, me te nama arumoni; te whakapau kaha ki te "tuku anō i ngā tuhinga hē i roto i ngā haora 24".
Te kawe waka:
Mō ngā wā whakawhiti o "China → Colon Port, Panama (30 rā), Manzanillo Port, Mexico (28 rā), Limon Port, Costa Rica (35 rā)," ka whakaratohia e mātou he mōhiohio mō ngā hoa tuku tawhiti poto (pērā i a TMM, he kamupene kawe waka ā-rohe i Panama) mō "tauranga ki te mara hinu/wāhi hanga".
Ngā Pātai Auau
1. Kei te tutuki ā koutou paipa maitai API 5L i ngā paerewa hou mō te mākete o Amerika?
Āe, e tutuki katoa ana ā mātou paipa maitai API 5L i te API 5L Whakahoutanga 45 hou, koinei anake te putanga e whakaaetia ana e ngā mana whakahaere i ngā whenua o Amerika (tae atu ki te US, Canada, me Amerika Latina). Ka tutuki hoki i a rātou ngā paerewa ASME B36.10M mō ngā paerewa ā-ahu, ā, he hototahi ki ngā whakaritenga ā-rohe pērā i te NOM o Mexico me ngā whakaritenga rohe hokohoko kore utu o Panama. Ka taea te manatoko i ngā tiwhikete katoa (API, NACE MR0175, ISO 9001) i runga i ngā paetukutuku mana.
2. Me pēhea taku whiriwhiri i te kounga maitai API 5L e tika ana (hei tauira, X52 me X65) mō taku kaupapa?
Ko te kōwhiringa ka whakawhirinaki ki te pēhanga, te reo, me te taiao o tō kaupapa:
Mō ngā tono pēhanga iti (≤3MPa) pērā i te hau ā-tāone, te whakamakuku ahuwhenua rānei, he iti te utu o te Wāhanga B, te Wāhanga X42 rānei.
Mō te tuku hinu/hau pēhanga-waenga (3–7MPa) i ngā mara o uta (hei tauira, te kirikiri o Texas), ko X52 te kōwhiringa tino whaihua.
Mō ngā paipa pēhanga teitei (≥7MPa) me ngā kaupapa taiwhenua (hei tauira, ngā mara wai hohonu o Brazil), e taunakihia ana te X65/X70/X80 nā te mea he kaha ake te whakaputa (448–552MPa).
Ka taea e tā mātou tīma hangarau te tuku taunakitanga māka kore utu i runga i ngā taipitopito o tō kaupapa.
Wāhitau
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Ī-mēra
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