API 5L Papa B X42 X46 X52 X60 X65 X70 X80 Paipu kila ʻole

ʻO ka wehewehe pōkole:

API 5L Pipes Steel (Grade B/X42-X80) – ʻOihana Hoʻonaʻauao no ʻAmelika Hui Pū ʻIa a me nā Pipeline.

Kūlana:ASTM

Papa:Papa B X42 X46 X52 X60 X65 X70 X80

Ili::Pena ʻEleʻele, FBE, 3PE (3LPE), 3PP

Ke ola lawelawe:7-15 lā

Nā pae huahana:PSL 1 (Papa Kūlana Huahana 1) ,PSL 2 (Papa Kūlana Huahana 2)

Nā noi:aila, kinoea, a me ka lawe wai

palapala hōʻoia:API 5L (45th) + ISO 9001 palapala hōʻoia | Hōʻike MTC ma ka ʻōlelo Paniolo + Pepa B

Ka manawa hoʻouna:20-25 mau lā hana

Uku Uku:T/T, Hui Komohana

E hoʻouna i ka leka uila iā mākou WhatsApp

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

Nānā Mea Maka- E koho a nānā i nā pila kila kiʻekiʻe a i ʻole nā coils.

Hoʻokumu- E ʻōwili a hou i ka mea i loko o ke ʻano paipu (Seamless / ERW / SAW).

wiliwili– Hoʻohui i nā ʻaoʻao paipu me ke kūpale uila a i ʻole ka hoʻoheheʻe ʻia ʻana o ke arc submerged.

Hoʻomaʻamaʻa Wela- Hoʻonui i ka ikaika a me ka paʻakikī ma o ka hoʻomehana ʻana.

Ka nui a me ka hoʻopololei- Hoʻoponopono i ke anawaena paipu a hōʻoia i ka pololei o ke ana.

ʻO ka hoʻāʻo ʻaʻole luku ʻia (NDT)- E nānā i nā hemahema o loko a me ka ʻili.

Hoʻāʻo Hydrostatic- E hoʻāʻo i kēlā me kēia paipu no ka pale ʻana i ke kaomi a me ka leak.

Kaʻili ʻili- E hoʻopili i ka uhi anti-corrosion (ʻeleʻele varnish, FBE, 3LPE, etc.).

Hoailona & Nānā- E hōʻailona i nā kikoʻī a hana i nā loiloi maikaʻi hope loa.

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 ma ka ʻōlelo Sepania; e hoʻopaʻa i kāu hoʻomaʻemaʻe dute a hōʻoia i ka hana maʻalahi o ka lawe ʻana mai.

Loaʻa ka waiwai kūʻai hilinaʻi:Me ka loaʻa ʻana o ka waiwai kūpono, hiki iā mākou ke hoʻokō i kāu mau koi me ka ʻole o ka lohi.

Puke paʻa:Hoʻopili paʻa ʻia nā paipu i loko o kekahi mau ʻāpana o nā ʻeke pahu a hoʻopaʻa ʻia i ka ea no ka pale ʻana i nā paipu mai ka deformation a me ka pōʻino, e hōʻoiaʻiʻo ana i ka pono o ka huahana i ka wā e hele ai.

Hoʻouna wikiwiki a maikaʻi:I nā wahi ʻē aʻe o ka honua e hoʻokō i kāu mau palena manawa papahana.

Hoʻopili a me ka lawe ʻana

Packaging:

Hōʻikeʻike Packaging: IPPC fumigated laau pallets (kūpono me Central American quarantine koi) + 3-layer waterproof membrane (pale aku i ka ua nahele moisture) + plastic pale pale ma ka paipu wehe (e pale i ka lepo mai ke komo ana), hookahi puolo kaumaha 2-3 tona (kūpono no na liʻiliʻi cranes ma Central American kahua kūkulu).

Hoʻopilikino: 12m maʻamau (kūpono no nā pahu), 8m/10m nā mana pōkole lōʻihi i loaʻa (kūpono no nā palena o ke ala mauna mauna i Guatemala, Honduras, etc.).

Loaʻa nā mea a pau: Hāʻawi manuahi i ka palapala Paniolo o ka Palapala Hoʻokumu (Form B), palapala palapala MTC, hōʻike hoʻāʻo SGS, papa inoa hoʻopili, a me ka pepa kūʻai; ka hoʻohiki e "hoʻopuka hou i nā palapala hewa i loko o 24 mau hola".

Kaʻahele:

No nā manawa transit o "China → Colon Port, Panama (30 mau lā), Manzanillo Port, Mexico (28 lā), Limon Port, Costa Rica (35 mau lā)," hāʻawi mākou i ka ʻike e pili ana i nā hoa lawe manawa pōkole (e like me TMM, kahi hui logistics kūloko ma Panama) no ka "port to oil field / construction site".

FAQ

1. Ke hoʻokō nei kāu mau paipu kila API 5L i nā kūlana hou loa no ka mākeke ʻAmelika?

ʻAe, ua hoʻokō piha kā mākou mau paipu kila API 5L i ka API 5L 45th Revision hou loa, ʻo ia wale nō ka mana i ʻike ʻia e nā mana hoʻoponopono ma ʻAmelika (me ka US, Canada, a me Latin America). Hoʻokō pū lākou me ASME B36.10M no nā kūlana dimensional a kūpono me nā kikoʻī kūloko e like me ka NOM o Mexico a me nā koi ʻoihana kūʻai manuahi o Panama. Hiki ke hōʻoia ʻia nā palapala hōʻoia āpau (API, NACE MR0175, ISO 9001) ma nā pūnaewele kūhelu.

2.Pehea wau e koho ai i ka papa kila API 5L kūpono (e laʻa, X52 vs X65) no kaʻu papahana?

Aia ke koho i ke kaomi o kāu papahana, waena, a me ke kaiapuni:
No nā noi haʻahaʻa haʻahaʻa (≤3MPa) e like me ke kinoea municipal a i ʻole irrigation mahiʻai, ʻoi aku ka maikaʻi o ka pae B a i ʻole X42.
No ka hoʻouna ʻana i ka ʻaila/gas (3-7MPa) ma ka ʻāina uka (e laʻa, Texas shale), ʻo X52 ka koho nui loa.
No nā paipu paʻa kiʻekiʻe (≥7MPa) a i ʻole nā papahana o waho (e laʻa, nā māla wai hohonu o Brazil), ua ʻōlelo ʻia ʻo X65/X70/X80 no ko lākou ikaika hua kiʻekiʻe (448–552MPa).
Hiki i kā mākou hui ʻenehana ke hāʻawi i kahi ʻōlelo paipai manuahi e pili ana i nā kikoʻī o kāu papahana.