Lihlahisoa tsa Pipe ea Tšepe ea API | Sehlopha sa Borena

Liphaephe tsa Tšepe tsa API | API 5L & API 5CT | Lisebelisoa tsa Oli, Khase le Liindasteri

Liprofaele tsa Tšepe e Tloaelehileng ea Japane tse Tšepahalang, tse Tenyetsehang, le tse Tsebahalang Lefatšeng ka Bophara.

Sehlopha sa Tšepe sa Borenae fana ka lits'ebeletso tsa tšepe tsa profeshenale, tse etselitsoeng uena ho fihlela thepa ea projeke ea hau, boholo le litlhoko tse ling tse qaqileng.

Re na le mangolo a mangata a tumello indastering, ho kenyeletsoaISOleCE, mme e ka fana ka litlaleho tsa tlhahlobo ho tsoa mekhatlong ea liteko ea motho oa boraro joalo kaSGSleBV.

E lemorekisi ea nang le boiphihlelo lefatšeng ka bophara, re tloaelane le melao ea khoebo ea machaba, litlhoko tsa lekhetho, le mekhoa ea ho romela thepa, e leng se re nolofalletsang ho fana ka litšebeletso tse tšepahalang tsa phepelo ea tšepe ho bareki lefatšeng ka bophara.

Liphaephe tsa tšepe tsa API 5L le API 5CT bakeng sa tšebeliso ea oli, khase le indasteri

Liphaephe tsa rona tsa tšepe tsa API lia latelwaAPI 5L, API 5CTmaemo a tloaelehileng, a fanang ka matla a matle, ho hanyetsa mafome haholo le bophelo bo bolelele ba tšebeletso bakeng sa ts'ebeliso ea oli le khase le indasteri. Li sebelisoa haholo bakeng sa liphaephe, ho cheka, ho kenya likheo, ho kenya liphaephe le kaho ea boenjiniere.

Litlhaloso

E tloaelehileng	Sehlopha	Mofuta	Bophara ba Kantle (mm)	Botenya ba lebota (mm)	Bolelele (m)	Boima (kg/m2)
API 5L	X42, X46, X52, X56, X60, X65, X70	E se nang seamless / ERW	21.3–660	2.3–25.4	6–12	E fapana ho ea ka boholo
API 5CT	J55, K55, N80, L80, P110	Ha e na seamless / e tjheselleditsweng	88.9–244.5	6.0–17.0	4–12	E fapana ho ea ka boholo

Sebopeho sa Lik'hemik'hale

Sebopeho se fapana ho ya ka sehlopha. Meedi e tlwaelehileng:

Sehlopha	C (%)	Mn (%)	Si (%)	P (%)	S (%)
X52 / N80	0.18–0.25	1.0–1.6	0.20–0.35	≤0.025	≤0.015
X65 / L80	0.20–0.28	1.2–1.7	0.20–0.35	≤0.025	≤0.015

Matlotlo a Mekaniki

Sehlopha	Matla a Tlhahiso (MPa)	Matla a ho Tenyetseha (MPa)	Ho lelefatsa (%)	Boima (HB)
X52 / J55	360–380	460–580	20–25	180–220
X65 / N80	450–480	550–700	18–22	220–260
X70 / P110	490–520	620–760	15–20	250–300

Tobetsa konopo e ka lehlakoreng le letona ho hlahloba lintlha tse felletseng tsa sehlahisoa le litheko.

LIHLAHISOA TSE EKETSEHILENG

Liphaephe tsa tšepe tsa k'habone tsa API 5L

Pipe ea Tšepe e se nang Seamless ea API 5L Kereiti ea B (1)

LIPHAEPHE TSA TŠEPE TSE SE NANG MOUOA TSA API 5CT TSA ROYAL GROUP (2)

LIPHAEPHE TSA TŠEPE EA KHABONONE EA API 5CT

API 5CT J55 K55 N80 L80 C90 P110 Liphaephe tsa Sekoti sa Oli Sehlopha sa Tšepe sa Royal (2)

Phaephe ea tšepe ea API 5CT N80 e tsoang ho Royal Steel Group

Tobetsa konopo e ka lehlakoreng le letona ho hlahloba lintlha tse felletseng tsa sehlahisoa le litheko.

Fumana Khoteshene

Setšoantšo se Setšo

FPE

3PE / 3LPE

3PP

Qetello ea Bokaholimo

Liphaephe tsa rona tsa API 5L le API 5CT li ka fanoa ka mekhoa e fapaneng e tsoetseng pele ea ho phekola holim'a metsi ho ntlafatsa ho hanyetsa mafome le ho fana ka bophelo bo bolelele ba ts'ebeletso, ho kenyeletsoa:
Setšoantšo se Setšo– tšireletso e theko e tlaase ea mafome bakeng sa polokelo le lipalangoang.
FBE (Fusion Bonded Epoxy)– sekoahelo se matla sa ho thibela mafome bakeng sa tšireletso ea liphaephe.
3PE / 3LPE (Polyethylene ea Mela e Tharo)– sistimi e nang le mekhahlelo e mengata ea tšireletso khahlanong le mafome le tšusumetso ea mechini e tšoarellang nako e telele.
3PP (Polypropylene ea Mela e Meraro)– Sekoahelo se setle bakeng sa tikoloho e thata.
Mekhoa ena e lumella ts'ebetso e sireletsehileng, ho tšoarella nako e telele, le ts'ebetso e tšepahalang liphaepheng tsa oli, khase le indasteri.

Tobetsa konopo e ka lehlakoreng le letona ho hlahloba lintlha tse felletseng tsa sehlahisoa le litheko.

Fumana Khoteshene

Likopo

Bohlokoa kapa ho khoneha ha liphaephe tsa rona tsa API 5L le API 5CT lits'ebetsong tse fapaneng ke E lumella hore lits'ebetso tse joalo li kenyeletse:

Lipalangoang tsa Oli le Peterole– E loketse hantle bakeng sa lipalangoang tsa oli tse ngata libakeng tse telele 'me e fana ka lipente bakeng sa tšireletso ea mafome le ntlafatso ea bophelo ba tšebeletso.

Ho Cheka Oli le Sekoti sa Liliba le ho Sebetsa ka Liphaephe– Phaephe e matla haholo ea ho phunya oli, sekotjana sa liliba le liphaephe bakeng sa ho phunya oli, likotjana tsa liliba le liphaephe tse loketseng maemo a boima a ka tlas'a lefatše.

Liphaephe tsa Ts'ebetso le Khatello– Metsi, lik'hemik'hale le liphaephe tse ling tsa mokelikeli tse nang le khatello tikolohong ea indasteri moo polokeho ea lifeme tsa indasteri le ts'ebetso e sa lutleng e leng ea bohlokoa.

Lisebelisoa tsa Tšepe ea Meaho le Meaho– Phaephe ea tšepe ea mohaho e ka boela ea sebelisoa bakeng sa kaho, mosebetsi oa mohaho kapa lits'ebetso life kapa life tsa meralo tseo matla le ho tšoarella li leng bohlokoa ho tsona.

Litšebeliso tse fapaneng joalo ke lebaka leo ka lona liphaephe tsa tšepe tsa API e leng tharollo e ratoang esita le mererong e hlokang boiteko bo bongata ka har'a sebaka sa matla, boenjiniere le indasteri.

Tšebeliso ea tube ea tšepe e se nang seamless ea api 5ct t95 (1)

Likarolo tsa Bohlokoa le Melemo

Matla a Phahameng, Khanyetso ea Ts'enyeho le Bophelo bo Bolelele ba Tšebeletso- Liphaephe tsa rona tsa tšepe li ka fihlela litlhoko tsa khatello e phahameng, mocheso o phahameng le mafome a matla, tse ka sebelisoang liphaepheng le liindastering tse ling nako e telele.

E entsoe ho latela maemo a API 5L/API 5CT- E latela maemo a machaba, e loketse merero ea lefats'e ka bophara e nang le boleng bo ts'oanang, thepa ea mechini le polokeho.

Ha e na seamless / e tjheselleditsweng- Re fana ka liphaephe tse se nang moedi le tse tjheseditsweng bakeng sa ditlhoko tse fapaneng tsa projeke le ditshebediso tsa indasteri tse kang tlhahiso ya oli e nang le kgatello e hodimo kapa ditharollo tse kgolo tsa peterole.

E Loketse Merero ea Oli, Khase le Liindasteri Lefatšeng ka Bophara– E sebelisoa le ho tšepahala liphaepheng tsa oli le khase, sekoting sa liliba, tsamaiso ea lik'hemik'hale le litsamaiso tsa mokelikeli oa indasteri, e ntle haholo bakeng sa merero ea lefats'e ea matla le meralo ea motheo.

Bolelele le Bophara ba Mokhoa o Ikhethileng lia Fumaneha Ha ho Kopuoa– Dikgetho tsa rona tsa bolelele le bophara tse ikgethileng di fana ka ditharollo tse ikgethileng tse thusang ho fokotsa ho tjheseletsa le ho kenya sebakeng sa mosebetsi, ho ntlafatsa bokgoni ba projeke.