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Tsebo ea Motheo ea Pipe ea OCTG – Sehlopha sa Tšepe sa Royal

Phaephe ea Octgske thepa ea bohlokoa ea oli e nang le li-tube, ka ts'ebeliso e sa fetoheng ho chekeng liliba tsa oli le khase, ho phetheng liliba tsa oli le khase le tlhokomelong ea liliba tsa oli le khase. Mefuta e meholo e kenyelletsa liphaephe tsa ho phunya, likhechana le liphaephe tsa tlhahiso. Liphaephe tsa ho phunya li etsa phetisetso ea motlakase ho ea ho chekeng 'me li hokahantsoe le likhoele tsa ho phunya le likotoana tsa ho phunya. Likhechana li netefatsa botsitso ba lebota la seliba nakong ea ho phunya hammoho le kamora ho phethoa le ho sebetsa ho lumella ts'ebetso e tloaelehileng ea seliba. Liphaephe tsa tlhahiso li bapala karolo ea bohlokoa joalo ka mokero oa mantlha oo mehloli ea oli le khase e phallang ka oona ho ea holimo.

Jwalo ka senotlolo sa ho netefatsa tshebetso ya seliba sa oli nako e telele, dikheishene di tlasa kgatello e rarahaneng ya ka tlasa lefatshe e kenyeletsang kgatello, kgatello, ho kobeha, ho torsion, jj, kahoo boleng ba tshepe bo batlwa ka tekanyo e hodimo. Ho theoha ha tlhahiso kapa esita le ho lahlwa ha dikheishene tsa oli ka ho sa feleng ho ka bakwa ka ho toba ke tshenyo ya kheishene. Dikereiti tsa tshepe ya kheishene e tlwaelehileng ke J55, K55, N80, L80, C90, T95, P110, Q125 le V150 ho itshetlehile ka matla a tshepe. Kgetho ya kereiti ya tshepe e laolwa ke botebo ba kheishene le maemo a ho theoha ha kheishene. Ho feta moo, kheishene e pepeseditsweng tikolohong e senyang e tlameha ho ba le kganyetso e ntle ya mafome mme kheishene e sebediswang sebopehong se rarahaneng sa jeoloji e lokela ho ba le kganyetso e ntle ya ho putlama.

Mantswe a Motheo a Setsebi

Liphaephe tsa API:Khutsufatso bakeng sa American Petroleum Institute, e thehang maemo a indasteri a mantlha bakeng sa lihlahisoa tsa peterole tse nang le li-tube tsa peterole.

Ho kenya liphaephe tsa OCTG: Khutsufatso ya Thepa ya Tubular ya Naha ya Oli, e bolelang dihlahiswa tse ikgethileng tsa peterole, tse kwahelang dikheishene tse fedisitsweng, diphaephe tsa ho tjheka, dikholara tsa ho tjheka, dikgokelo le manonyeletso a makgutshwane.

Liphaephe tsa oli:Ho kenya liphaephe tse khethehileng bakeng sa ts'ebetso ea likoti tse ka tlase ho kenyeletsoa tlhahiso ea oli/khase, ho enta ka metsi, ho etsa hore metsi a be le asiti le ho pshatla.

Sekotjana:Liphaephe tsa tšepe tse bophara bo boholo li kena ka har'a likoti tse chekiloeng ho koahela mabota a liliba le ho thibela ho putlama.

Phaephe ea ho phunya:Sesebelisoa sa bohlokoa sa ho cheka likoti tsa metsi le phetiso ea motlakase.

Phaephe ea Mohala:Liphaephe tse khethehileng tsa tšepe bakeng sa ho tsamaisa oli le khase libakeng tse telele.

Ho kopanya:Li-fittings tse entsoeng ka hare tse nang le khoele ea cylindrical bakeng sa ho hokahanya liphaephe tse peli tse nang le khoele.

Lisebelisoa tsa ho kopanya:Lisebelisoa tse khethehileng tsa tšepe bakeng sa ho etsa likhokahano tsa liphaephe.

Likhoele tsa API:Likhoele tse tloaelehileng tse boletsoeng ke API 5B, ho kenyeletsoa khoele e chitja ea tube, khoele e chitja e khutšoane/e telele, khoele ea casing le khoele ea phaephe ea mola.

Khokahano ea Premium:Likhoele tse khethehileng tse seng tsa API tse nang le ts'ebetso e ntle ea ho tiisa le ho hokahanya.

Ho hloleha:Tahlehelo ea ts'ebetso ea pele ea liphaephe tlas'a maemo a ts'ebetso, haholo-holo e bonahatsoang e le ho tsoa, ​​ho thella, ho phatloha, ho lutla, ho bola, ho tlamahana le ho tsofala.

Maemo a Sebetsang a Indasteri

Maemo a API:API 5CT (Khatiso ea bo8) – Tlhaloso ea Sekoti le Liphaephe; API 5D (Khatiso ea bo5) – Tlhaloso ea Phaephe ea ho Cheka; API 5L (Khatiso ea bo44) – Tlhaloso ea Phaephe ea Mohala; API 5B – Tlhaloso ea Machining ea Khoele, Tekanyo le Tlhahlobo.

Maemo a Naha a Chaena:GB/T 9711.1-1997 (Maemo a tekheniki a phaephe ya mohala wa Sehlopha sa A); GB/T 9711.2-1999 (Maemo a tekheniki a phaephe ya mohala wa Sehlopha sa B); GB/T 9711.3-2005 (Maemo a tekheniki a phaephe ya mohala wa Sehlopha sa C).

Liphaephe tsa Oli

Tlhophiso ea 1

Ho kenya oli ka hara diphaephe ho arotsoe ka mefuta e meraro: Ho kenya oli ka hara diphaephe tse sa senyeheng (NU) (dipheletso tsa phaephe e nang le khoele ntle le ho teteana ha lebota, tse tsamaellanang le di-coupling), ho kenya oli ka hara diphaephe tse nang le khoele (EU) (dipheletso tsa phaephe e nang le khoele ntle le ho kopanya), le ho kenya oli ka hara diphaephe tse kopaneng (kgokelo e kopaneng ya khoele ntle le di-coupling, ka dikgwele tse teteaneng tsa kahare le kantle tse tsamaellanang dipheletsong ka bobedi).

Mesebetsi ea Bohlokoa e 2

Tlhahiso ea oli le khase: E isa oli le khase tse ka tlas'a metsi ka mor'a ho cheka liliba le ho li tiisa;

Ente ea metsi:E eketsa khatello ea mokoti ka ente ea metsi bakeng sa khatello e sa lekaneng ea ho thehoa;

Ente ea mouoane:E kenya tube e nang le insulation ho kenya mouoane bakeng sa ho hlaphoheloa ha oli e ngata mochesong;

Ho etsa hore eiee e be le asiti le ho robeha:E fetisetsa mecha ea litaba e sebetsang ho likarolo tsa oli le khase ho ntlafatsa tlhahiso ea liliba mehatong ea nts'etsopele ea morao.

Likereiti tse 3 tsa Tšepe le Liphapang tsa Tshebetso

Mekhahlelo ea tšepe ea liphaephe tse tloaelehileng e kenyelletsa H40, J55, N80, L80, C90, T95 le P110.

N80:Aroloa ka N80-1 le N80Q ka thepa e tšoanang ea ho tensile. N80-1 e amohela ho rota kapa ho etsa hore ho be le maemo a tloaelehileng, e sa amehe ka ho tetebela le ho se senyehe; N80Q e hloka kalafo ea mocheso ea ho tima le ho futhumatsa, ka teko ea tšusumetso e tlamang le liteko tse sa senyeheng tse lumellanang le API 5CT.

L80:E kenyeletsa L80-1, L80-9Cr le L80-13Cr. Kaofela li na le thepa e tšoanang ea mechini le boemo ba ho tlisoa. L80-1 ke ea liliba tse tloaelehileng; Mefuta ea 9Cr le 13Cr e na le khanyetso e phahameng ea mafome, bothata bo phahameng ba tlhahiso le litšenyehelo, e sebelisoang ka ho khetheha lilibeng tse senyang haholo.

C90 le T95:Ka bobedi di na le mefuta e mmedi ya dikokoana-hloko (Mofuta wa 1 le Mofuta wa 2), e leng C90-1, C90-2, T95-1 le T95-2.

4 Boemo ba Tšepe e Tloaelehileng le Boemo ba ho Romela

J55 (37Mn5):Ho phunya phaephe e bataletseng – ho phunya ho chesang (ho nkela ho normalizing sebaka); ho phunya phaephe e ferekantsoeng – ho normalizing bolelele bohle ka mor'a ho teteana

N80-1 (36Mn2V):Ho phunya phaephe e bataletseng – ho phunya ho chesang (ho nkela ho normalizing sebaka); ho phunya phaephe e ferekantsoeng – ho normalizing bolelele bohle ka mor'a ho teteana

N80Q (30Mn5):Ho tima le ho futhumatsa ka bolelele bo felletseng

L80-1 (30Mn5):Ho tima le ho futhumatsa ka bolelele bo felletseng

P110 (25CrMnMo):Ho tima le ho futhumatsa ka bolelele bo felletseng

Likopano:J55 (37Mn5, ho lokisa ho chesang ha inthanete); N80/L80-1 (28MnTiB, ho lokisa bolelele bo felletseng); P110 (25CrMnMo, ho lokisa bolelele bo felletseng)

Sekotjana

Sekotjana ke phaephe ea tšepe e ka sebelisoang habonolo bakeng sa tšehetso ea seliba, e ikarabellang bakeng sa tšebeliso ea li-tube tsa oli ka kakaretso. Mealo e mengata ea sekotjana e sebelisoa ho latela botebo ba seliba le maemo a jeoloji, e lokisoang ka samente ka mor'a ho theoha le e sa sebelisoeng hape. E arotsoe ka sekotjana sa conductor, sekotjana sa bokaholimo, sekotjana sa tekheniki le sekotjana sa tlhahiso.

1 Sekotjana sa mokhanni

E sebelisoa haholo-holo bakeng sa ho cheka lebōpong la leoatle le lehoatateng ho arola metsi a leoatle le lehlabathe, ho netefatsa hore ho cheka ho tsoela pele. Litlhaloso tse tloaelehileng: Φ762mm (30in) × 25.4mm, Φ762mm (30in) × 19.06mm.

2 Sekoahelo sa Bokaholimo

E sebelisoa ho chekeng ha mantlha ho koala strata ea bokaholimo bo hlephileng le ho thibela ho putlama ha lebota la seliba. Botebo ba ho matha bo pakeng tsa 80–1500m ho latela maemo a stratum. Ka mojaro o tlase oa khatello ea ka hare le ea kantle, e sebelisa haholo-holo limaraka tsa tšepe tsa K55 le N80. Litlhaloso tse tloaelehileng: 508mm (20in), 406.4mm (16in), 339.73mm (13-3/8in), 273.05mm (10-3/4in), 244.48mm (9-5/9in).

3 Sekotjana sa Tekheniki

E sebelisoa bakeng sa ho koala mekhahlelo e rarahaneng ea jeoloji (mekhahlelo e helehang, mekhahlelo ea oli/khase/metsi, mekhahlelo e lutlang, libethe tsa letsoai) ho netefatsa ho cheka ha liliba tse tebileng le tse rarahaneng. E hloka matla a phahameng a mechini le ts'ebetso ea ho koala, ka mekhahlelo ea tšepe e tloaelehileng ea N80 le P110; liliba tse tebileng haholo li amohela mekhahlelo ea tšepe ea Q125 le ea maemo a holimo e seng ea API V150. Litlhaloso tse tloaelehileng: 339.73mm, 273.05mm, 244.48mm, 219.08mm, 193.68mm, 177.8mm.

4 Sekotjana sa Tlhahiso

Lera le tebileng ka ho fetisisa la sekoahelo, le sebelisetsoang ho koala matamo a oli le khase a reretsoeng le likarolo tse ka holimo tse pepesitsoeng. Le jara maemo a thata ka ho fetisisa a ho sebetsa ka lesoba le ka tlase ka litlhoko tse phahameng ka ho fetisisa bakeng sa thepa ea mechini le ho tiea. Mekhahlelo ea tšepe e sebetsang e kenyelletsa K55, N80, P110, Q125 le V150. Litlhaloso tse tloaelehileng: 177.8mm, 168.28mm, 139.7mm, 127mm, 114.3mm.a

Letoto la Liphaephe tsa ho Cheka

Liphaephe tsa lisebelisoa tsa ho cheka li entsoe ka liphaephe tsa ho cheka tse sekwere, liphaephe tse tloaelehileng tsa ho cheka, liphaephe tsa ho cheka tse boima le likhoele tsa ho cheka, tse sebetsang e le motlakase oa ho theola le mokero oa potoloho. Li jara khatello e fapanyetsanang, khatello, ho torsion le meroalo e kobehileng, hammoho le ho seha seretse se nang le khatello e phahameng le ho bola nakong ea ts'ebetso.

Phaephe e le 'ngoe ea Sekwere ea ho Cheka

Haholo-holo ke mahlakore a mane (mofuta wa mahlakore a tsheletseng o ikgethela), ka bolelele bo tlwaelehileng ba 12–14.5m. Ditlhaloso tse tlwaelehileng: 63.5mm, 88.9mm, 107.95mm, 133.35mm, 152.4mm.

Phaephe e 2 e Tloaelehileng ea ho Cheka

Karolo e ka sehloohong ea ho tjheka, e lelefatswa ka ho tswela pele ka botebo ba ho tjheka. Litlhaloso tse tloaelehileng: 60.3mm, 73.03mm, 88.9mm, 114.3mm, 127mm, 139.7mm.

Phaephe ea ho phunya e boima ba 3

Karolo ea phetoho pakeng tsa phaephe e tloaelehileng ea ho phunya le khola ea ho phunya, e ntlafatsa boemo ba khatello ea phaephe le ho eketsa khatello ea bit. Litlhaloso tse ka sehloohong: 88.9mm, 127mm.

Kholara ea ho Sebetsa e 4

Phaephe e teteaneng e tiileng e nang le mabota a mangata botlaaseng ba likhoele tsa drill, e fanang ka khatello e pshatlang mafika le tataiso ea lesoba le otlolohileng. Litlhaloso tse tloaelehileng: 158.75mm, 177.85mm, 203.2mm, 228.6mm.

ts'ebeliso ea phala ea tšepe e se nang sekoli

Phaephe ea Mohala

Liphaephe tsa mohala ke liphaephe tse khethehileng tsa tšepe bakeng sa ho tsamaisa oli e tala, oli e hloekisitsoeng, khase ea tlhaho le metsi, ho kenyeletsoa le mefuta e phuthetsoeng le e se nang moqhaka (liphaephe tse phuthetsoeng li sebelisoa haholo).

1 Tlhophiso le Litlhaloso

Li arotsoe ka liphaephe tse kholo, liphaephe tsa makala le marangrang a liphaephe tsa litoropo. Liphaephe tse kholo: bophara ba 406–1219mm, botenya ba lebota 10–25mm, likereiti tsa tšepe X42–X80; liphaephe tsa makala le tsa litoropo: bophara ba 114–700mm, botenya ba lebota 6–20mm, likereiti tsa tšepe X42–X80.

2 Maemo le Maemo a Sehlahisoa

E lumellana le maemo a naha a API 5L le Chinese GB/T 9711 letoto. Maemo a Tlhaloso ea Sehlahisoa a arotsoe ka PSL1 le PSL2. PSL2 e na le litlhoko tse thata mabapi le sebopeho sa lik'hemik'hale, ts'ebetso ea ho thaepa, matla a tšusumetso le liteko tse sa senyeheng ho feta PSL1.

Litlhokahalo tse 3 tsa Likereiti tsa Tšepe le Liteko

Mekgahlelo ya tshepe (ho tloha tlase ho isa ho hodimo): A25, A, B, X42, X46, X52, X60, X65, X70, X80. Diphaephe tsohle tsa mela di hloka teko ya haeteroliki e feletseng (teko e sa senyeheng e ke ke ya nkela teko ya haeteroliki sebaka). PSL1 e lokollwa tekong e sa senyeheng, ha PSL2 e hloka teko e sa senyeheng ka seng.

Phaephe ea Mohala

Liphaephe tsa mohala ke liphaephe tse khethehileng tsa tšepe bakeng sa ho tsamaisa oli e tala, oli e hloekisitsoeng, khase ea tlhaho le metsi, ho kenyeletsoa le mefuta e phuthetsoeng le e se nang moqhaka (liphaephe tse phuthetsoeng li sebelisoa haholo).

1 Tlhophiso le Litlhaloso

Li arotsoe ka liphaephe tse kholo, liphaephe tsa makala le marangrang a liphaephe tsa litoropo. Liphaephe tse kholo: bophara ba 406–1219mm, botenya ba lebota 10–25mm, likereiti tsa tšepe X42–X80; liphaephe tsa makala le tsa litoropo: bophara ba 114–700mm, botenya ba lebota 6–20mm, likereiti tsa tšepe X42–X80.

2 Maemo le Maemo a Sehlahisoa

E lumellana le maemo a naha a API 5L le Chinese GB/T 9711 letoto. Maemo a Tlhaloso ea Sehlahisoa a arotsoe ka PSL1 le PSL2. PSL2 e na le litlhoko tse thata mabapi le sebopeho sa lik'hemik'hale, ts'ebetso ea ho thaepa, matla a tšusumetso le liteko tse sa senyeheng ho feta PSL1.

Litlhokahalo tse 3 tsa Likereiti tsa Tšepe le Liteko

Mekgahlelo ya tshepe (ho tloha tlase ho isa ho hodimo): A25, A, B, X42, X46, X52, X60, X65, X70, X80. Diphaephe tsohle tsa mela di hloka teko ya haeteroliki e feletseng (teko e sa senyeheng e ke ke ya nkela teko ya haeteroliki sebaka). PSL1 e lokollwa tekong e sa senyeheng, ha PSL2 e hloka teko e sa senyeheng ka seng.

Khokahano ea Premium

Likhoele tsa API tse tloaelehileng li na le mefokolo e totobetseng maemong a thata a ho sebetsa: Likhoele tse chitja tsa API li na le ho koala hantle empa matla a ho hula a 60%–80% feela, 'me tšebeletso ea seliba se tebileng e hloleha; Likhoele tsa API li na le matla a ho hula a phahameng empa ho koala ha hoa loka, ha li khone ho ikamahanya le liliba tsa khase tse nang le khatello e phahameng. Ho sa le joalo, grisi e tloaelehileng ea khoele e sebetsa feela ka tlase ho 95℃, e thibelang ts'ebeliso ea seliba se nang le mocheso o phahameng.
Kgokelo ya Premium (kgwele e ikgethang ya premium) ke sebopeho se ntlafaditsweng se seng sa API se nang le tshebetso e felletseng
melemo:

1. Tshebetso e ntle ya ho tiisa ka elastic ya tshepe, bokgoni ba ho tiisa manonyeletso bo tsamaellana le moedi wa kgatello ya tlhahiso ya mmele wa phaephe;

2. Matla a kgokelo a fihla kapa a feta matla a mmele wa phaephe, a rarolla mathata a ho thella ha khoele ka botlalo;

3. Lisebelisoa tse ntlafalitsoeng le kalafo ea bokaholimo li qoba ho hloleha ho khomarela khoele;

4. Moralo o utloahalang oa sebopeho o ntlafatsa kabo ea khatello ea manonyeletso le ho hanyetsa ho bola ha khatello;

5. Sebopeho se ntlafaditsweng sa mahetla se nolofatsa tshebetso ya ho kenya khoele sebakeng seo.

Hona jwale, mefuta e fetang 100 ya Premium Connection e nang le patente e se e ntshetsitswe lefatshe ka bophara bakeng sa didiba tse tebileng tsa maemo a hodimo, didiba tsa kgase tse nang le kgatello e hodimo le didiba tse senyang tse nang le mocheso o hodimo.

Melemo ea Sehlopha sa Tšepe sa Royal

Royal Steel Group ke moetsi oa liphaephe tsa oli ea libaka tsa oli ea profeshenale le mofani oa lefats'e ka bophara, ea fanang ka mefuta e felletseng ea liphaephe tsa ho kenya, liphaephe tsa ho phunya, liphaephe tsa ho phunya le liphaephe tsa mohala. Matla a rona a mantlha a kenyelletsa:

Mefuta e Felletseng ea Lihlahisoa le Mekhahlelo

Royal Group e fana ka liphaephe tsohle tse lumellanang le API, tse akaretsang mefuta eohle ea limaraka tsa tšepe ho tloha ho J55 ho isa ho V150, hammoho le liphaephe tse sa senyeheng tsa 9Cr/13Cr. Re fana ka likhoele tse tloaelehileng tsa API le lisebelisoa tse entsoeng ka mokhoa o ikhethileng tse loketseng liliba tse tebileng, liliba tse nang le khatello e phahameng, le liliba tse senyang, 'me re tšehetsa botenya ba mabota a ikhethileng, liphaephe le lisebelisoa.

Taolo e tiileng ea Boleng ho tloha qetellong ho isa qetellong

Mehato eohle ea tlhahiso e laoloa ke sistimi e netefalitsoeng ea ISO 9001. Chupu e 'ngoe le e 'ngoe e hlahlojoa ka boholo, tlhahlobo ea hydrostatic, tlhahlobo ea thepa ea mechini, tlhahlobo ea bolelele bo felletseng e sa senyeheng, le tlhahlobo ea ho nepahala ha khoele, ho fihlela litekanyetso tsa API le PSL1/PSL2 ho fokotsa likotsi tsa ts'ebetso ea lesoba le ka tlase.

Tlhahiso e Tsitsitseng le Thepa e Ngata

Mela ea tlhahiso ea Royal Group ea ho phutholla, ho qapa le ho kopanya khoele e netefatsa hore ho tlisoa ha thepa ka bongata ho tsitsitse le hore ho na le linako tse khutšoane tsa ho etella pele. Setoko se lekaneng sa litlhaloso tse tloaelehileng se netefatsa hore re ka fihlela litlhoko tsa litaelo tse potlakileng le merero e meholo ea matla, le ho fana ka lits'ebeletso tsa kalafo ea mocheso tse tšoanelehang ka linako tsohle.

Litšebeletso tsa tekheniki le tsa ho iketsetsa tse fumanehang hang feela

Sehlopha sa boenjiniere sa Royal Group se ka fana ka keletso mabapi le dikereiti le ho bapisa dikhoele ho latela maemo a seliba. Ditshebeletso tse ekeditsweng boleng di kenyeletsa dikoahelo tse thibelang tshenyo, matshwao a ikgethang, dikoahelo tse tshwanang, le ditokomane tse felletseng tsa setifikeiti sa ho romela kantle ho naha.

Ketane ea phepelo ea lefats'e e sebetsang hantle

Royal Group e sebelisana 'moho le lik'hamphani tse kholo tsa lefats'e ho sebeletsa bareki ba Asia Boroa-bochabela, Bochabela bo Hare, Amerika Leboea le libaka tse ling tse hlahisang oli. Thekiso e tobileng ea fektheri e fokotsa litšenyehelo tsa mokena-lipakeng, e leng se fellang ka litheko tse hlōlisanang le ho tlisoa ka nako.

Phihlelo e pharaletseng ea projeke le tšehetso ea kamora thekiso

Royal Group e fane ka lihlahisoa masimong a mangata a oli a lebōpong la leoatle, masimong a ho tsosolosa mocheso, le mererong e rarahaneng ea liliba tse tebileng. Sehlopha sa rona sa litsebi sa machaba se fana ka karabelo e potlakileng ea botekgeniki le tšehetso ea nako e telele kamora thekiso ho borakonteraka ba masimo a oli lefatšeng ka bophara.

Sehlopha sa Borena

Aterese

Sebaka sa indasteri ea nts'etsopele ea Kangsheng,
Setereke sa Wuqing, toropo ea Tianjin, China.

Imeile

admin@royalsteelgroup.com

Mohala

Cherry Yang -CEO: +8613652091506
Wendy Wu - Motsamaisi oa Khoebo: +8615222747108

Lihora

Mantaha-Sontaha: Tšebeletso ea lihora tse 24

Nako ea poso: Phupu-13-2026
Ngola molaetsa oa hau mona 'me u o romelle ho rona