Pipe ea Tšepe e se nang Seamless ea API 5L Kereiti ea B X65

Tlhaloso e Khutšoanyane:

Liphaephe tsa Tšepe tsa API 5L (Kereiti ea B/X42-X80) – Tharollo ea Setsebi bakeng sa Liphaephe tsa Oli le Khase tsa Amerika Bohareng

Maemo a Tloaelehileng:ASTM

Sehlopha:Sehlopha sa B X65

Bokaholimo::Pente e Ntšo, FBE, 3PE (3LPE), 3PP

Bophelo ba Tšebeletso:Matsatsi a 7-15

Maemo a Sehlahisoa:PSL 1 (Tlhaloso ea Sehlahisoa Boemo ba 1), PSL 2 (Tlhaloso ea Sehlahisoa Boemo ba 2)

Likopo:lipalangoang tsa oli, khase le metsi

Setifikeiti:API 5L (ea bo45) + Setifikeiti sa ISO 9001 | Tlaleho ea MTC ea Sepanishe + Setifikeiti sa Tšimoloho Foromo ea B

Nako ea thomello:Matsatsi a 20-25 a mosebetsi

Nako ea Tefo:T/T, Western Union

Romella imeile ho rona WhatsApp

Qaqiso ea Sehlahisoa

Li-tag tsa Sehlahisoa

Qaqiso ea Sehlahisoa

Mekhahlelo	API 5LSehlopha sa B, X65
Boemo ba Tlhaloso	PSL1, PSL2
Bophara ba Bophara ba Kantle	1/2” ho isa ho 2”, 3”, 4”, 6”, 8”, 10”, 12”, 16 inches, 18 inches, 20 inches, 24 inches ho fihlela ho 40 inches.
Kemiso ea Botenya	SCH 10. SCH 20, SCH 40, SCH STD, SCH 80, SCH XS, ho isa ho SCH 160
Mefuta ea Tlhahiso	Ha e na seamless (E phutholohile ka ho Chesa le e Batang), ERW e Welded (e phutholohileng ka ho hanyetsa motlakase), SAW (E qoelitsoeng ka Arc Welded) ho LSAW, DSAW, SSAW, HSAW
Mofuta oa Lipheletso	Lipheletso tse betliloeng, Lipheletso tse se nang letho
Bolelele ba Nako	SRL (Bolelele bo le Bong bo sa Ratehang), DRL (Bolelele bo habeli bo sa Ratehang), 20 FT (limithara tse 6), 40FT (limithara tse 12) kapa, e etselitsoeng motho ka mong
Li-cap tsa Tšireletso	polasetiki kapa tšepe
Phekolo ea Bokaholimo	Pente ea tlhaho, e nang le varnish, e ntšo, FBE, 3PE (3LPE), 3PP, CWC (E koahetsoeng ka boima ba konkreite) CRA e koahetsoeng kapa e nang le mela

Pontšo ea Bokaholimo

Setšoantšo se Setšo

FBE

3PE (3LPE)

3PP

Chate ea Boholo

Bophara ba Kantle (OD)	Botenya ba Lebota (WT)	Boholo ba Phaephe bo Ikhethileng (NPS)	Bolelele	Kereiti ea Tšepe e Fumaneha	Mofuta
21.3 mm (0.84 in)	2.77 – 3.73 mm	½″	5.8 m / 6 m / 12 m	Sehlopha sa B – X56	E se nang seamless / ERW
33.4 mm (1.315 in)	2.77 – 4.55 mm	1″	5.8 m / 6 m / 12 m	Sehlopha sa B – X56	E se nang seamless / ERW
60.3 mm (2.375 in)	3.91 – 7.11 mm	2″	5.8 m / 6 m / 12 m	Sehlopha sa B – X60	E se nang seamless / ERW
88.9 mm (3.5 in)	4.78 – 9.27 mm	3″	5.8 m / 6 m / 12 m	Sehlopha sa B – X60	E se nang seamless / ERW
114.3 mm (4.5 in)	5.21 – 11.13 mm	4″	6 m / 12 m / 18 m	Sehlopha sa B – X65	E se nang seamless / ERW / SAW
168.3 mm (6.625 in)	5.56 – 14.27 mm	6″	6 m / 12 m / 18 m	Sehlopha sa B – X70	E se nang seamless / 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 in)	7.92 – 22.23 mm	16″	6 m / 12 m / 18 m	X56 – X80	SAW
508.0 mm (20 in)	7.92 – 25.4 mm	20″	6 m / 12 m / 18 m	X60 – X80	SAW
610.0 mm (24 in)	9.53 – 25.4 mm	24″	6 m / 12 m / 18 m	X60 – X80	SAW

BOEMO BA SEHLAHISOA

PSL 1 (Tlhaloso ea Sehlahisoa Boemo ba 1): E emela boleng bo tloaelehileng bakeng sa liphaephe lephala ea tšepe e se nang sekolibakeng sa tšebeliso lits'ebetsong tse akaretsang.

PSL 2 (Tlhaloso ea Sehlahisoa Boemo ba 2): Tlhaloso ea boemo bo holimo e nang le litšobotsi tse ntlafalitsoeng tsa mechini le taolo e matla ea metsoako ea lik'hemik'hale e nang le NDT e felletseng.

Tshebetso le Tshebediso

Kereiti ea API 5L	Matlotlo a Bohlokoa a Mekaniki (Matla a ho Hlahisa)	Maemo a Sebetsang Amerika
Sehlopha sa B	≥245 MPa	Re sebeletsa indasteri ea kaho ea lipeipi tsa khase tse nang le khatello e tlase Amerika Leboea le projeke e nyane ea ho bokella libaka tsa oli Amerika Bohareng.
X42/X46	>290/317 MPa	Mekhoa ea ho pompa metsi Midwest ea Amerika le li-grid tsa matla metseng ea Amerika Boroa.
X52 (E ka Sehloohong)	>359 MPa	Ho sebeletsa liphaephe tsa oli ea shale Texas, ho bokella oli le khase lebōpong la leoatle Brazil, le merero ea phetisetso ea khase ho tšela meeli Panama.
X60/X65	>414/448 MPa	Ho tsamaisoa ha lehlabathe la oli Canada le liphaephe tsa oli tse nang le khatello e mahareng ho isa ho e phahameng Koung ea Mexico
X70/X80	>483/552 MPa	Liphaephe tsa oli tsa Amerika tse tšelang naha, liforomo tsa oli le khase metsing a tebileng a Brazil.

Mokhoa oa Theknoloji

Tlhahlobo ea Lisebelisoa tse Tala– Khetha le ho hlahloba di-billet kapa di-coil tsa tshepe tsa boleng bo hodimo.

Ho theha– Mena kapa o phunye thepa hore e be sebopeho sa phaephe (E se nang seamless / ERW / SAW).

Ho tjheseletsa– Kopanya mathoko a liphaephe ka ho hanyetsa motlakase kapa ho tjheseletsa arc e ka tlas'a metsi.

Kalafo ea Mocheso– Ntlafatsa matla le ho tiea ka ho futhumatsa ka taolo.

Ho lekanya le ho otlolla– Fetola bophara ba phaephe mme o netefatse ho nepahala ha boholo.

Teko e sa Senyeheng (NDT)– Hlahloba diphoso tsa ka hare le tsa bokaholimo.

Teko ea Hydrostatic– Leka phaephe ka 'ngoe bakeng sa ho hanyetsa khatello le ho lutla.

Ho Koahela Bokaholimo– Tlotsa seaparo se thibelang ho bola (Varnish e ntšo, FBE, 3LPE, jj.).

Ho tšoaea le ho hlahloba– Tšoaea litlhaloso 'me u etse liteko tsa boleng ba ho qetela.

Sephutheloana le Phano– Sephutheloana, sekoahelo, le thomello ka Litifikeiti tsa Teko ea Mill.

Melemo ea Rona

Makala a Lehae le Tšehetso ea SpainMakala a rona a fana ka thuso ea Sepanishe 'me a sebetsana le ho tlosoa ha thepa ea lekgetho bakeng sa ho reka thepa e tsoang kantle ho naha ka mokhoa o bonolo.

Setoko se Tšepahalang: Thepa e lekaneng e netefatsa hore liodara tsa hau li phethahala ntle le tieho.

Sephutheloana se Sireletsehileng: Liphaephe li phuthetsoe ka thata 'me li koetsoe ka moea ho thibela tšenyo le ho boloka botsitso nakong ea ho tsamaea.

Phano e Potlakileng le e Sebetsang Hantle: Thomello ea lefats'e ka bophara ho fihlela linako tsa hau tsa ho qetela tsa projeke.

Ho paka le ho tsamaisa

Sephutheloana:

Litlhaloso tsa Sephutheloana: Phaephe ea APIe romelloa ka diphalete tsa lehong tse fumisitsoeng ka IPPC (e fihlelang maemo a ho ikarola Amerika Bohareng), e phuthetswe ka lera le sa keneleng metsi la mekhahlelo e 3, mme e kentswe dikoahelo tse sireletsang tsa polasetiki. Sephutheloana se seng le se seng se boima ba ditone tse 2-3, se loketse dikereine tse nyane dibakeng tsa kaho tsa lehae.

Ho iketsetsa:Bolelele bo tloaelehileng ke 12 m bakeng sa ho romela dikhonteinara; dikgetho tse kgutshwane tsa 8 m kapa 10 m di fumaneha bakeng sa dipalangwang tse ka hare ho naha tse dithabeng Guatemala, Honduras le dibakeng tse haufi.

Litokomane tse Akaretsang:E kenyelletsa Setifikeiti sa Tšimoloho sa Sepanishe (Foromo ea B), setifikeiti sa thepa ea MTC, tlaleho ea teko ea SGS, lethathamo la liphutheloana, le invoice ea khoebo. Liphoso life kapa life tsa tokomane li ntšoa hape nakong ea lihora tse 24.

Lipalangoang:

Bakeng sa linako tsa ho tsamaea tsa "China → Colon Port, Panama (matsatsi a 30), Manzanillo Port, Mexico (matsatsi a 28), Limon Port, Costa Rica (matsatsi a 35)," re fana ka tlhahisoleseling mabapi le balekane ba ho isa thepa libakeng tse khutšoane (joalo ka TMM, k'hamphani ea thepa ea lehae Panama) bakeng sa "kou ea ho ea tšimong ea oli/sebaka sa kaho".

LBH

P1: Na liphaephe tsa tšepe tsa API 5L li fihlela maemo a Amerika?
A:E. E lumellana ka botlalo leTlhahlobo ea API 5L ea bo45, ASME B36.10M, le melaoana ea lehae (Mexico NOM, sebaka sa khoebo sa mahala sa Panama). Litifikeiti tsohle (API, NACE MR0175, ISO 9001) li ka netefatsoa inthaneteng.

P2: Ke sehlopha sefe sa tšepe se loketseng projeke ea ka?

Khatello e tlase (≤3 MPa):B kapa X42 - khase ea masepala, nosetso.
Khatello e mahareng (3–7 MPa):X52 – oli le khase tse lebōpong la leoatle (mohlala, Texas shale).
Kgatelelo e phahameng (≥7 MPa) / lebopong la lewatle:X65/X70/X80 – litlhoko tsa metsi a tebileng kapa tse matla haholo.

Keletso:Sehlopha sa rona sa botekgeniki se fana kalikhothaletso tsa mahala tsa kereitie etselitsoe projeke ea hau.