Pipe ea Tšepe e se nang Seamless ea API 5L Kereiti ea B X52

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 X52

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 5L Kereiti B, X42, X52, X56, X60, X65, X70, X80API 5L Kereiti B, X42, X52, X56, X60, X65, X70, X80
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): Boemo ba boleng bo tloaelehileng bakeng sa liphaephe.

PSL 2 (Tlhaloso ea Sehlahisoa Boemo ba 2): Tlhaloso e thata haholoanyane e nang le thepa e phahameng ea mechini, taolo ea lik'hemik'hale le NDT.

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	Liphaephe tsa khase tse nang le khatello e tlase Amerika Leboea, libaka tse nyane tsa oli lia bokana Amerika Bohareng
X42/X46	>290/317 MPa	Ho nosetsa temo Midwest ea Amerika, marangrang a eneji a masepala Amerika Boroa
X52 (E ka Sehloohong)	>359 MPa	Liphaephe tsa oli ea shale Texas, pokello ea oli le khase lebōpong la leoatle Brazil, phetiso ea khase ho tšela moeli Panama
X60/X65	>414/448 MPa	Lipalangoang tsa lehlabathe la oli Canada, liphaephe tsa khatello e mahareng ho isa ho e phahameng Koung ea Mexico
X70/X80	>483/552 MPa	Liphaephe tsa oli tse tsamaeang sebaka se selelele US, liforomo tsa oli le khase metsing a tebileng 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

Tšehetso ea Lekala la Lehae le Sepanishe:
Makala a rona a libaka a fana ka thuso e felletseng ka Sepanishe, a sebetsana le ho tlosoa ha thepa ea lekgetho le ho netefatsa ts'ebetso e se nang sekoli ea ho kenya thepa ho tloha qalong ho isa qetellong.

Ho fumaneha ha thepa ka mokhoa o tšepahalang:
Ka thepa e ngata e fumanehang, re hlomeletsoe ka botlalo ho fihlela litlhoko tsa projeke ea hau kapele le ntle le tieho.

Sephutheloana se Sireletsehileng:
Phaephe e 'ngoe le e 'ngoe e phuthetsoe ka hloko ka likarolo tse ngata tsa filimi ea bubble e sireletsang 'me e koetsoe ka moea ho thibela ho fetoha kapa ho senyeha, ho boloka botšepehi ba sehlahisoa nakong eohle ea lipalangoang.

Tlhahiso e Potlakileng le e Sebetsang:
Re netefatsa hore thepa e fihla ka nako le ka botšepehi sebakeng sefe kapa sefe lefatšeng ka bophara, re u thusa ho fihlela kemiso e thata ea projeke ka kholiseho.

Ho paka le ho tsamaisa

Sephutheloana:

Lintlha tsa ho paka:
Liphalete tsa lehong tse entsoeng ka mouoane oa IPPC tse nang le lera la ho thibela metsi la 3-ply le li-cap tsa polasetiki li sireletsa hantle lerōleng le mongobong. Mojaro o mong le o mong (2-3 t) o ikamahanya le likereine tse nyane tse sebelisoang libakeng tsa kaho Amerika Bohareng.
Ho iketsetsa:
Bolelele bo tloaelehileng ba limithara tse 12 bo loketse ho tsamaisoa ka lijana, bolelele ba limithara tse 8 le tse 10 bo loketse litsela tsa ho kena ka hare ho naha libakeng tse lithaba tse kang Guatemala le Honduras.
Litokomane:
E na le Setifikeiti sa Tšimoloho sa Spain (Foromo B), setifikeiti sa thepa ea MTC, tlaleho ea SGS, lethathamo la ho paka le invoice → tiisetso ea tokiso ea litokomane ea lihora tse 24.

Lipalangoang:

Linako tsa lipalangoang: Chaena–Panama (matsatsi a 30), Chaena–Mexico (matsatsi a 28), Chaena–Costa Rica (matsatsi a 35). Balekane ba lehae ba kang TMM ho Panama ba netefatsa hore thepa e romelwa ka tsela e boreleli ho tloha koung ho ya sebakeng se seng.

LBH

1. Na lihlahisoa tsa hau tsa phaephe ea mohala oa API 5L li latela maemo a morao-rao a tsoang Amerika?

E, phaephe ea rona ea mohala ea API 5L e lumellana ka botlalo le API 5L 45th Revision ea morao-rao, e leng mofuta o le mong bakeng sa Amerika eohle (US, Canada le Latin America). Lihlahisoa tsa rona li boetse li latela ASME B36.10M bakeng sa litekanyo le litlhaloso tse ling tsa lehae joalo ka NOM ea Mexico, molao oa Panama oa Libaka tsa Khoebo e sa Lefelloeng jj. Litifikeiti tsohle (API, NACE MR0175, ISO 9001) li ka netefatsoa inthaneteng.

2. Mokhoa oa ho khetha sehlopha se nepahetseng sa API 5L (X52 vs X65) joang?

Khetha ho latela khatello ea mosebetsi le ts'ebeliso:

Sehlopha sa B / X42: Sistimi ea khase, metsi le nosetso e nang le khatello e tlase (≤3 MPa).

X52: Liphaephe tsa oli le khase tse nang le khatello e mahareng (3–7 MPa) – tse feto-fetohang ka ho fetisisa.

X65 / X70 / X80: Kgatelelo e phahameng (≥7 MPa) kapa merero ya lewatle - chai e phahameng (448–552 MPa).

Baenjiniere ba rona ba ka khothaletsa sehlopha se setle ka ho fetisisa bakeng sa kopo ea hau - ntle le tefo ho uena.