API 5L Māhele B Seamless Steel Paipu

API 5L Grade B Seamless Steel Pipe Kiʻi ʻia

ʻO ka wehewehe pōkole:

API 5L Paipu kila(Grade B/X42-X80) – ʻOihana Hoʻonaʻauao no ʻAmelika Hui Pū ʻIa a me nā Pipelines

Kūlana:ASTM

Papa:Papa B

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:Nā koi ʻenehana maʻamau no nā paipu maʻamau.

PSL 2:ʻO nā paipu kūlana kiʻekiʻe me nā kūlana mechanical, kemikala, a me 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	E hoʻohana ʻia i nā paipu kinoea haʻahaʻa haʻahaʻa ma ʻAmelika ʻĀkau a me nā ʻōnaehana hōʻiliʻili ʻaila liʻiliʻi ma ʻAmelika Waena.
X42/X46	>290/317 MPa	ʻO ka irrigation mahiʻai ma waena o ke komohana a me ʻAmelika Hema
X52 (Pono)	>359 MPa	ʻO ka hoʻomohala ʻana o ka aila a me ke kinoea ma Texas, Brazil a me Panama.
X60/X65	>414/448 MPa	ʻO nā paipu puʻupuʻu liʻiliʻi a kiʻekiʻe ma ke Kaiwa o Mekiko
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 kūloko:Mālama nā lālā ʻōlelo Paniolo i nā hana kuʻuna a lawe mai.

Nui Loa:ʻIke lawa no ka hoʻokō ʻana i ke kauoha wikiwiki.

Puke palekana:ʻO nā paipu i ʻōwili ʻia a hoʻopaʻa ʻia i mea e pale ai i ka pōʻino.

Hoʻouna wikiwiki:ʻO ka hoʻouna ʻana i ka honua holoʻokoʻa e hoʻokō i nā lā palena o ka papahana.

Hoʻopili a me ka lawe ʻana

Packaging:

Hoʻopili:ʻO nā pallets IPPC-fumigated me 3-layer waterproof wrap and plastic caps e pale aku i ka lepo a me ka wai. Hiki ke mālama ʻia nā puʻupuʻu (2–3 t) e nā ʻeke liʻiliʻi ma ka pūnaewele.

Nui:ʻO 12 m maʻamau (aloha i ka pahu pahu) a me 8 m a i ʻole 10 m no ka halihali mauna i uka (e laʻa, Guatemala, Honduras).

Palapala:Spanish CoO (Form B), MTC, hōʻike SGS, papa inoa hoʻopili, a me ka pepa pepa; hoʻoponopono ʻia i loko o 24 mau hola.

Kaʻahele:

Nā manawa kaʻahele:Kina → Panama 30 lā, Mekiko 28 lā, Costa Rica 35 lā. Hoʻohana maikaʻi nā hoa pili kūloko (e laʻa, TMM ma Panama).

FAQ

1. Ua kūpono anei kāu mau paipu laina API 5L me nā kūlana hou loa o ʻAmelika?
ʻAe. Hoʻokō piha kā mākou mau paipu API 5L me nā API 5L 45th Edition hou loa, nā ʻae ʻana o ASME B36.10M, a me nā hoʻoponopono kūloko e like me ka NOM o Mekiko a me nā lula ʻo Free Trade Zone o Panama. Hiki ke hōʻoia ʻia nā palapala hōʻoia āpau (API, NACE MR0175, ISO 9001, etc.) ma ka pūnaewele.

2. Pehea e koho ai i ka helu API 5L pono (X52 vs X65)?

Papa B / X42:ʻO ke kinoea haʻahaʻa haʻahaʻa, ka wai, a i ʻole ka irrigation (≤3 MPa)
X52:ʻO ka aila a me ke kinoea hoʻopaʻa haʻahaʻa (3-7 MPa) - maʻalahi a hoʻohana nui ʻia
X65 / X70 / X80:ʻO nā noi paʻi kiʻekiʻe a i ʻole waho (≥7 MPa, 448–552 MPa yield)

Hāʻawi kā mākou mau ʻenekini i ke alakaʻi manuahi e kōkua iā ʻoe e koho i ka māka maikaʻi loa no kāu papahana.