API 5L Papa B X52 Paipu kila ʻole
Huahana Huahana
| Papa helu | API 5L Papa B, X42, X52, X56, X60, X65, X70, X80API 5L Papa B, X42, X52, X56, X60, X65, X70, X80 |
| Papa kuhikuhi | PSL1, PSL2 |
| Ke Anawaena Mawaho | 1/2" a 2", 3", 4", 6", 8", 10", 12", 16 iniha, 18 iniha, 20 iniha, 24 iniha a hiki i 40 iniha. |
| Ka Papahana Manoanoa | SCH 10. SCH 20, SCH 40, SCH STD, SCH 80, SCH XS, a i SCH 160 |
| Nā ʻano hana hana | ʻAʻohe (Hot Rolled and Cold Rolled), Welded ERW (Electric resistance welded), SAW (Submerged Arc Welded) ma LSAW, DSAW, SSAW, HSAW |
| ʻAno Hoʻopau | Na welau beveled, Wela laula |
| Ka lōʻihi | SRL (Single Random Length), DRL (Double Random Length), 20 FT (6 mika), 40FT (12 mika) a i ʻole, hana ʻia. |
| Palekana Palekana | ilikai a hao paha |
| Lapaʻau ʻili | Kūlohelohe, Lakini, Pena ʻEleʻele, FBE, 3PE (3LPE), 3PP, CWC (Ui Kaumaha Paʻa) CRA ʻAʻahu a Lined |
Hōʻike ʻili
Pena ʻeleʻele
FBE
3PE (3LPE)
3PP
Palapala Nui
| Anawaena waho (OD) | Mānoanoa Pā (WT) | Nui Paipu Nominal (NPS) | Ka lōʻihi | Hiki ke kila kila | ʻAno |
| 21.3 mm (0.84 iniha) | 2.77 – 3.73 mm | ½″ | 5.8 m / 6 m / 12 m | Papa B – X56 | Holoi ʻole / ERW |
| 33.4 mm (1.315 in) | 2.77 – 4.55 mm | 1″ | 5.8 m / 6 m / 12 m | Papa B – X56 | Holoi ʻole / ERW |
| 60.3 mm (2.375 in) | 3.91 – 7.11 mm | 2″ | 5.8 m / 6 m / 12 m | Papa B – X60 | Holoi ʻole / ERW |
| 88.9 mm (3.5 iniha) | 4.78 – 9.27 mm | 3″ | 5.8 m / 6 m / 12 m | Papa B – X60 | Holoi ʻole / ERW |
| 114.3 mm (4.5 iniha) | 5.21 – 11.13 mm | 4″ | 6 m / 12 m / 18 m | Papa B – X65 | Holoi ʻole / ERW / SAW |
| 168.3 mm (6.625 in) | 5.56 – 14.27 mm | 6″ | 6 m / 12 m / 18 m | Papa B – X70 | Holoi ʻole / ERW / SAW |
| 219.1 mm (8.625 in) | 6.35 – 15.09 mm | 8″ | 6 m / 12 m / 18 m | X42 – X70 | ERW / SAW |
| 273.1 mm (10.75 in) | 6.35 – 19.05 mm | 10″ | 6 m / 12 m / 18 m | X42 – X70 | SAW |
| 323.9 mm (12.75 in) | 6.35 – 19.05 mm | 12″ | 6 m / 12 m / 18 m | X52 – X80 | SAW |
| 406.4 mm (16 inika) | 7.92 – 22.23 mm | 16″ | 6 m / 12 m / 18 m | X56 – X80 | SAW |
| 508.0 mm (20 iniha) | 7.92 – 25.4 mm | 20″ | 6 m / 12 m / 18 m | X60 – X80 | SAW |
| 610.0 mm (24 iniha) | 9.53 – 25.4 mm | 24″ | 6 m / 12 m / 18 m | X60 – X80 | SAW |
LEVEL HUA
PSL 1 (Papa Kūlana Huahana 1): He pae kūlana maʻamau maʻamau no nā paipu.
PSL 2 (Ka Papa Hoʻohālikelike Huahana 2): ʻOi aku ka ʻoi aku o nā kikoʻī koʻikoʻi me nā waiwai mechanical kiʻekiʻe, ka mana kemika a me ka NDT.
HANA A ME KA PALAPALA
| API 5L Papa | Nā Pono Mechanical Koʻikoʻi (Ka ikaika hua) | Nā Kūlana kūpono ma ʻAmelika |
| Papa B | ≥245 MPa | ʻO nā paipu kinoea haʻahaʻa haʻahaʻa ma ʻAmelika ʻĀkau, ʻohi ʻaila liʻiliʻi ma ʻAmelika Waena |
| X42/X46 | >290/317 MPa | ʻO ka irrigation mahiʻai ma ka US Midwest, nā pūnaewele ikehu aupuni ma ʻAmelika Hema |
| X52 (Pono) | >359 MPa | ʻO nā paipu aila shale ma Texas, ka ʻaila aila a me ke kinoea i ka ʻāina ma Pasila, ka hoʻouna ʻana i ke kinoea cross-border ma Panama |
| X60/X65 | >414/448 MPa | ʻO ka lawe ʻana i ke one ʻaila ma Kanada, nā paipu kaomi waena a kiʻekiʻe ma ke kahawai ʻo Mexico |
| X70/X80 | >483/552 MPa | ʻO nā paipu aila lōʻihi ma US, nā ʻaila wai hohonu a me nā ʻea kinoea ma Brazil |
Kaʻina ʻenehana
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Nānā Mea Maka- E koho a nānā i nā pila kila kiʻekiʻe a i ʻole nā coils.
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Hoʻokumu- E ʻōwili a hou i ka mea i loko o ke ʻano paipu (Seamless / ERW / SAW).
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wiliwili– Hoʻohui i nā ʻaoʻao paipu me ke kūpale uila a i ʻole ka hoʻoheheʻe ʻia ʻana o ke arc submerged.
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Hoʻomaʻamaʻa Wela- Hoʻonui i ka ikaika a me ka paʻakikī ma o ka hoʻomehana ʻana.
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Ka nui a me ka hoʻopololei- Hoʻoponopono i ke anawaena paipu a hōʻoia i ka pololei o ke ana.
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ʻO ka hoʻāʻo ʻaʻole luku ʻia (NDT)- E nānā i nā hemahema o loko a me ka ʻili.
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Hoʻāʻo Hydrostatic- E hoʻāʻo i kēlā me kēia paipu no ka pale ʻana i ke kaomi a me ka leak.
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Kaʻili ʻili- E hoʻopili i ka uhi anti-corrosion (ʻeleʻele varnish, FBE, 3LPE, etc.).
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Hoailona & Nānā- E hōʻailona i nā kikoʻī a hana i nā loiloi maikaʻi hope loa.
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Puke a me ka lawe ʻana- Pūʻulu, pāpale, a me ka moku me nā palapala hōʻoia Mill.
ʻO kā mākou pono
Kākoʻo lālā kūloko & Paniolo:
Hāʻawi kā mākou mau lālā kūloko i ke kōkua piha ma ka ʻōlelo Paniolo, e lawelawe ana i ka ʻae ʻana i ka dute a me ka hōʻoia ʻana i kahi kaʻina hoʻopuka mai ka hoʻomaka a hiki i ka hopena.
Loaʻa ka waiwai kūʻai hilinaʻi:
Me ka nui o na waihona waiwai ma ka lima, ua lako pono makou no ka hooko koke ana aku i na koi o ka papahana.
Hoʻopili palekana:
Hoʻopili maikaʻi ʻia kēlā me kēia paipu i nā ʻāpana he nui o ke kiʻi ʻoniʻoni pale a hoʻopaʻa ʻia i ka ea e pale ai i ka deformation a i ʻole ka pōʻino, e mālama pono ana i ka huahana i ka holo ʻana.
Hoʻouna wikiwiki a maikaʻi:
Hoʻomaopopo mākou i ka hāʻawi ʻana i ka manawa kūpono a hilinaʻi hoʻi i kēlā me kēia wahi a puni ka honua, e kōkua ana iā ʻoe e hoʻokō i nā papa hana paʻa me ka hilinaʻi.
Hoʻopili a me ka lawe ʻana
Packaging:
Nā kikoʻī kikoʻī:
ʻO nā pallets lāʻau i hoʻoheheʻe ʻia IPPC me 3-ply waterproofing membrane a me nā pāpale plastik hope e pale maikaʻi mai ka lepo a me ka wai. Hoʻololi ʻia kēlā me kēia ukana (2-3 t) i nā pahu liʻiliʻi i hoʻohana ʻia ma nā kahua kūkulu hale ma ʻAmelika Waena.
Hoʻopilikino:
He 12m ka lōʻihi maʻamau no ka lawe pahu pahu, 8m a me 10m ka lōʻihi no nā ala i uka ma nā wahi mauna e like me Guatemala a me Honduras.
Palapala:
Loaʻa iā ia ka Spanish Certificate of Origin (Form B), ka palapala palapala MTC, ka hōʻike SGS, ka papa inoa packing a me ka invoice → 24-hour doc fix guarantee.
Kaʻahele:
Nā manawa kaʻa: Kina–Panama (30 lā), Kina–Mexico (28 lā), Kina–Costa Rica (35 lā). ʻO nā hoa kūloko e like me TMM ma Panama e hōʻoiaʻiʻo i ka lawe ʻana i ka port-to-site.
FAQ
1. Ua kūpono kāu mau huahana paipu laina API 5L me nā kūlana hou loa mai ʻAmelika?
ʻAe, ʻo kā mākou API 5L laina paipu e like me ka API 5L 45th Revision hou loa, ʻo ia ka mana hoʻokahi no ʻAmelika holoʻokoʻa (US, Kanada a me ʻAmelika Latin). Hoʻopili pū kā mākou huahana me ASME B36.10M no nā ana a me nā kikoʻī kūloko e like me Mexico's NOM, Panama's Free Trade Zone regulation etc. ʻO nā palapala hōʻoia āpau (API, NACE MR0175, ISO 9001) hiki ke hōʻoia ma ka pūnaewele.
2. Pehea e koho ai i ka papa 5L API kūpono (X52 vs X65)?
E koho e like me ke kaomi hana a me ka noi:
Papa B / X42: ʻO ke kinoea haʻahaʻa haʻahaʻa, ka wai a me nā ʻōnaehana irrigation (≤3 MPa).
X52 : Pumi haʻahaʻa (3–7 MPa) ʻaila a me nā paipu kinoea – ʻoi loa.
X65 / X70 / X80: ʻO ke kaomi kiʻekiʻe (≥7 MPa) a i ʻole nā papahana o waho - ʻoi aku ka kiʻekiʻe (448–552 MPa).
Hiki i kā mākou poʻe ʻenekinia ke ʻōlelo aku i ka māka maikaʻi loa no kāu noi - me ke kumu kūʻai ʻole iā ʻoe.
Heluhelu
Bl20, Shanhecheng, alanui Shuangjie, Apana Beichen, Tianjin, Kina
leka uila
Kelepona
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