E leka uila iā mākou no ka ʻike hou aku e pili ana i ka nui
Paipu kila API 5L GR.B X42 X46 X52 X60 X65 X70 X80
| Paipu kila API 5LNā kikoʻī huahana | |
| Nā Papa | API 5L Papa B, X42, X52, X56, X60, X65, X70, X80 |
| Pae Kikoʻī | PSL1, PSL2 |
| Ka laulā o ke anawaena waho | 1/2” a i 2”, 3”, 4”, 6”, 8”, 10”, 12”, 16 ʻīniha, 18 ʻīniha, 20 ʻīniha, 24 ʻīniha a hiki i 40 ʻīniha. |
| Papa Kuhikuhi Mānoanoa | SCH 10. SCH 20, SCH 40, SCH STD, SCH 80, SCH XS, a i SCH 160 |
| Nā ʻAno Hana Hana | ʻAʻohe ʻōwili (ʻōwili wela a ʻōwili anu), Welded ERW (welded pale uila), SAW (Welded Arc Submerged) ma LSAW, DSAW, SSAW, HSAW |
| ʻAno Hoʻopau | Nā wēlau Beveled, Nā wēlau Plain |
| Ka laulā lōʻihi | SRL (Lōʻihi Random Hoʻokahi), DRL (Lōʻihi Random Pālua), 20 FT (6 mika), 40FT (12 mika) a i ʻole, i hoʻopilikino ʻia |
| Nā pāpale palekana | palaki a hao paha |
| Ka mālama ʻana i ka ʻili | ʻAno maoli, Varnished, Pena ʻEleʻele, FBE, 3PE (3LPE), 3PP, CWC (Uhi ʻia me ke Kaumaha Konikete) CRA Clad a i ʻole Lined |
Palapala Nui o ka Paipu Kila API 5L Papa B
| Anawaena o waho (OD) | Mānoanoa o ka paia (WT) | Ka Nui o ka Paipu Maʻamau (NPS) | Ka lōʻihi | Loaʻa ka Papa Kila | ʻAno |
| 21.3 mm (0.84 ʻīniha) | 2.77 – 3.73 mm | ½″ | 5.8 mika / 6 mika / 12 mika | Papa B - X56 | ʻAʻohe pono / ERW |
| 33.4 mm (1.315 ʻīniha) | 2.77 – 4.55 mm | 1″ | 5.8 mika / 6 mika / 12 mika | Papa B - X56 | ʻAʻohe pono / ERW |
| 60.3 mm (2.375 ʻīniha) | 3.91 – 7.11 mm | 2″ | 5.8 mika / 6 mika / 12 mika | Papa B - X60 | ʻAʻohe pono / ERW |
| 88.9 mm (3.5 ʻīniha) | 4.78 – 9.27 mm | 3″ | 5.8 mika / 6 mika / 12 mika | Papa B - X60 | ʻAʻohe pono / ERW |
| 114.3 mm (4.5 ʻīniha) | 5.21 – 11.13 mm | 4″ | 6 mika / 12 mika / 18 mika | Papa B - X65 | ʻAʻohe pono / ERW / SAW |
| 168.3 mm (6.625 ʻīniha) | 5.56 – 14.27 mm | 6″ | 6 mika / 12 mika / 18 mika | Papa B - X70 | ʻAʻohe pono / ERW / SAW |
| 219.1 mm (8.625 ʻīniha) | 6.35 – 15.09 mm | 8″ | 6 mika / 12 mika / 18 mika | X42 – X70 | ERW / SAW |
| 273.1 mm (10.75 ʻīniha) | 6.35 – 19.05 mm | 10″ | 6 mika / 12 mika / 18 mika | X42 – X70 | ʻIKE |
| 323.9 mm (12.75 ʻīniha) | 6.35 – 19.05 mm | 12″ | 6 mika / 12 mika / 18 mika | X52 – X80 | ʻIKE |
| 406.4 mm (16 ʻīniha) | 7.92 – 22.23 mm | 16″ | 6 mika / 12 mika / 18 mika | X56 – X80 | ʻIKE |
| 508.0 mm (20 ʻīniha) | 7.92 – 25.4 mm | 20″ | 6 mika / 12 mika / 18 mika | X60 – X80 | ʻIKE |
| 610.0 mm (24 ʻīniha) | 9.53 – 25.4 mm | 24″ | 6 mika / 12 mika / 18 mika | X60 – X80 | ʻIKE |
Kaomi i ka pihi ma ka ʻākau
PSL 1 (Pae Kikoʻī Huahana 1)He pae maikaʻi maʻamau i manaʻo ʻia no nā paipu.
PSL 2 (Pae Kikoʻī Huahana 2)ʻOi aku ka kiʻekiʻe o nā waiwai mechanical, ka mana kemika koʻikoʻi a me ka NDT, ʻoi aku ka koʻikoʻi o nā kikoʻī.
| Papa API 5L | Nā Waiwai Mekanika Koʻikoʻi (Ka Ikaika Hua) | Nā Hiʻohiʻona Pili ma ʻAmelika |
| Papa B | ≥245 MPa | Nā paipu kinoea haʻahaʻa haʻahaʻa ma ʻAmelika ʻĀkau, nā kahua aila liʻiliʻi e hōʻiliʻili ana ma ʻAmelika Waena |
| X42/X46 | >290/317 MPa | ʻO ka hoʻoinu wai mahiʻai ma ka US Midwest, nā pūnaewele ikehu kūlanakauhale ma ʻAmelika Hema |
| X52 (Nui) | >359 MPa | Nā paipu ʻaila shale ma Texas, ka hōʻiliʻili ʻana o ka ʻaila a me ke kinoea ma uka ma Brazil, ka hoʻoili ʻana o ke kinoea ma waena o nā palena ma Panama |
| X60/X65 | >414/448 MPa | Ka halihali ʻana i ke one ʻaila ma Kanada, nā paipu kaomi waena a kiʻekiʻe ma ke Kai Kūʻono o Mekiko |
| X70/X80 | >483/552 MPa | Nā paipu aila mamao loa ma ʻAmelika Hui Pū ʻIa, nā kahua aila a me ke kinoea wai hohonu ma Brazil |
Nānā ʻana i nā mea maka– E koho a nānā i nā bila kila a i ʻole nā ʻōwili kila kiʻekiʻe.
Ke hoʻokumu nei– E ʻōwili a hou paha i ka mea i ke ʻano o ka paipu (Seamless / ERW / SAW).
Kuʻihao– E hoʻohui i nā lihi o ka paipu ma o ke kū'ē uila a i ʻole ka kuʻi ʻana i lalo o ka wai.
Ka Lapaʻau Wela– Hoʻomaikaʻi i ka ikaika a me ke kūpaʻa ma o ka hoʻomehana i kāohi ʻia.
Ka nui a me ka hoʻopololei ʻana– E hoʻoponopono i ke anawaena o ka paipu a e hōʻoia i ka pololei o ke ana.
Hoʻāʻo ʻAʻole Luku (NDT)– E nānā i nā hemahema o loko a me ka ʻili.
Hoʻāʻo Hydrostatic– E hoʻāʻo i kēlā me kēia paipu no ke kūpaʻa ʻana i ke kaomi a me nā leaka.
Uhi ʻili– E hoʻopili i ka uhi anti-corrosion (varnish ʻeleʻele, FBE, 3LPE, a pēlā aku).
Ka Māka ʻana a me ka Nānā ʻana- E kaha i nā kikoʻī a hana i nā hōʻoia maikaʻi hope loa.
Hoʻopili a me ka lawe ʻana– E hoʻopaʻa, e pāpale, a hoʻouna me nā Palapala Hōʻoia Hoʻāʻo Mill.
Lālā Kūloko a me ke Kākoʻo SepaniaHāʻawi kā mākou mau lālā kūloko i ke kōkua ma ka ʻōlelo Sepania; e mālama i kāu ʻae ʻana i nā dute a hōʻoia i ke ala maikaʻi loa o ka lawe ʻana mai.
Loaʻa ʻana o ka waihona hilinaʻiLoaʻa iā mākou ka waiwai kūpono e hoʻokō koke i kāu kauoha.
Ka hoʻopili palekana:Ua ʻōwili paʻa ʻia nā paipu i loko o nā papa he nui o nā ʻeke pehu a ua sila ʻia a paʻa i ka ea e pale aku ai i ka deformation a me ka hōʻino ʻana, ka mea e mālama ai i ka pono o ka huahana i ka wā o ka lawe ʻana.
Hoʻouna wikiwiki a kūpono hoʻiI nā wahi a pau o ka honua e hoʻokō ai i nā lā palena o kāu papahana.
Nā kikoʻī o ka ʻōpalaNā paleta lāʻau IPPC i hoʻomāhuʻi ʻia (ʻO ka dunnage maʻamau no ʻAmelika Waena), membrane pale wai 3-papa (e pale aku i ka makū o ka nahele ua), nā pāpale pale plastik ma nā wēlau ʻelua o ka paipu (e paʻakikī ai ke komo ʻana o ka lepo a i ʻole nā ʻōpala), ke kaumaha o ka pūʻolo hoʻokahi 2 - 3 tons (he mau crane liʻiliʻi nā kahua kūkulu ʻAmelika Waena, ʻo ia ke kumu he maikaʻi kēia kaumaha no lākou).
Hoʻopilikino ʻana: Maʻamau 12m (kūpono i ka ipu), loaʻa nā mana liʻiliʻi 8m/10m (kūpono no nā kapu halihali o ke ala ʻāina wela ma Guatemala, Honduras, a pēlā aku).
Loaʻa āpau: Ke hāʻawi ʻana me ke kumu kūʻai ʻole o ka mana ʻōlelo Sepania o ka Palapala Hoʻomaka (Form B), ka palapala hōʻoia mea MTC, ka hōʻike hoʻāʻo SGS, ka papa inoa hoʻopili a me ka invoice kalepa; ka hōʻoia e "hoʻopuka hou i nā palapala hewa i loko o 24 mau hola".
Ka halihaliKe hoʻouna ʻia nā waiwai, hāʻawi ʻia lākou ma ka ʻāina a me ke kai i nā mea lawe kūlike ʻole. No nā manawa transit kū "Kina → Colon Port, Panama (30 lā), Manzanillo Port, Mekiko (28 lā), Limon Port, Costa Rica (35 lā)," ke kaʻana like nei mākou i nā hoa lawe mamao pōkole (e laʻa, TMM, kahi hui logistic kūloko ma Panama) no "awa i ke kahua aila/kahua".
1. Ua kūlike anei kāu mau paipu kila API 5L i nā kūlana o kēia wā no ka mākeke ʻAmelika?
ʻOiaʻiʻo kā mākouAPI 5LUa kūlike piha nā paipu kila me ka API 5L 45th Revision hou loa ʻo ia wale nō ka paʻi i ʻae ʻia e nā luna ma ʻAmelika (ʻAmelika Hui Pū ʻIa, Kanada a me ʻAmelika Latina)? Ua kūlike pū lākou me nā kūlana dimensional o ASME B36.10M a me nā kūlana kūloko e like me NOM ma Mekiko a me nā lula kālepa kūʻokoʻa ma Panama. Hiki ke nānā ʻia nā palapala hōʻoia āpau (API, NACE MR0175, ISO 9001) ma nā pūnaewele kūhelu.
2. Pehea e koho ai i ka nui kūpono oAPI 5L kilaMāka no kaʻu Papahana (no ka laʻana: X52 vs X65)?
Koho i kou kaomi, waena a me ke kaiapuni o ka papahana: No ka noi haʻahaʻa haʻahaʻa (≤3MPa) e like me ke kinoea kūlanakauhale a me ka mahiʻai irrigation, ʻo ka Papa B a i ʻole X42 ka mea waiwai. No ka hoʻoili ʻaila/kinoea waena-kaomi (3-7MPa) ma nā kahua uka (Texas shale, no ka laʻana), ʻo X52 ka koho maʻalahi loa. No nā paipu kaomi kiʻekiʻe (≥7MPa) a i ʻole nā papahana ma waho (nā kahua wai hohonu o Brazil, no ka laʻana), ua ʻōlelo ʻia ʻo X65/X70/X80 no ka ikaika hua kiʻekiʻe (448-552MPa). E hāʻawi kā mākou hui ʻenekinia iā ʻoe i kahi ʻōlelo aʻoaʻo papa manuahi e like me nā kikoʻī o kāu papahana.
Nā kikoʻī pili
Wahi noho
ʻĀpana ʻoihana hoʻomohala ʻo Kangsheng,
ʻO ka moku ʻo Wuqing, ke kūlanakauhale ʻo Tianjin, Kina.
Leka uila
Kelepona
Nā hola
Pōʻakahi-Lāpule: Hana lawelawe 24 hola
