API 5CT N80 P110 Q125 J55 Seamless octg 24 inch oli casing phaephe ea tšepe le tube peterole A53 A106 theko ea tube ea tšepe ea carbon steel
Qaqiso ea Sehlahisoa
Liphaephe tsa tšepe tse koahelang oli hangata ha li na moqhaka kapa li tjheselletsoa 'me li tla ka boholo le bolelele bo fapaneng ho lekana le litlhoko tse fapaneng tsa ho cheka. Li etselitsoe ho etsa mokoallo o sireletsang ho potoloha seliba, ho netefatsa botsitso le botšepehi ba seliba nakong ea ho cheka, ho phethoa le mekhahlelo ea tlhahiso.
Morero o ka sehloohong oa liphaephe tsa sekoahelo sa oli ke ho thibela hore seliba se se ke sa putlama, ho arola libopeho tse fapaneng, le ho laola phallo ea oli kapa khase ho ea holimo. Liphaephe tsena li boetse li fana ka tšehetso bakeng sa lisebelisoa tsa ho cheka le ho nolofatsa ho kenngoa ha likarolo tse ling tsa ho phethela tse kang likheo, liphaephe le lipakete.
| Lihlahisoa | Phaephe/phaephe ea tšepe | ||
| E tloaelehileng | API 5CT PSL1/PSL2 J55,K55,N80-1,N80-Q，L245，L360，X42，X52，X60，X70. API 5CT PSL1/PSL2 L80-1, L80-9Cr,L80-13Cr,C90, C95, P110, Q125 | ||
| Thepa | ST37/ST45/ST52/25Mn/27SiMn/E355/SAE1026/STKM13C | ||
| Bophara ba kantle | 114.3mm-508mm kapa e etselitsoeng motho ka mong | ||
| Botenya ba lebota | 5-16mm kapa e etselitsoeng motho ka mong | ||
| Bolelele | 5.8m, 6-12m kapa ho ya ka moo ho hlokahalang | ||
| Kalafo ea holim'a metsi | Ntšo/E petsohang/E bentšitsoeng/E entsoeng ka mechini | ||
| Kalafo ea mocheso | E annealed; E timme; E halefile | ||
Likaroloana
Matla le ho tšoarella: Liphaephe tsa tšepe tse koahelang oli li entsoe ka tšepe ea boleng bo holimo, e fanang ka matla le ho tšoarella ho hoholo. Sena se li lumella ho mamella khatello e phahameng, libaka tse senyang, le maemo a mang a thata a kopanang le 'ona mesebetsing ea ho cheka oli le khase.
Kaho e se nang mohele kapa e tjheseletsang: Liphaephe tsa sekoahelo sa oli ea tšepe lia fumaneha ka meaho e se nang mohele le e tjheseletsang. Liphaephe tse se nang mohele li etsoa ntle le li-seam tsa ho tjheseletsa, e leng se felisang bofokoli bo ka bang teng. Liphaephe tse tjheseletsang li etsoa ka ho kopanya likarolo tsa tšepe ho sebelisoa mekhoa ea ho tjheseletsa, e leng se fanang ka khetho e theko e tlaase.
Boholo le bolelele bo fapaneng: Liphaephe tsa tšepe tse koahelang oli li tla ka boholo le bolelele bo fapaneng ho fihlela litlhoko tse fapaneng tsa ho cheka. Boholo le bolelele ba liphaephe li khethoa ho latela lintlha tse kang botebo ba seliba, litšobotsi tsa sebopeho, le mekhoa ea ho cheka.
Ho hanyetsa mafome: Liphaephe tse koahelang oli ea tšepe hangata li koahetsoe kapa li pentiloe ka thepa e thibelang mafome ho li sireletsa linthong tse senyang tse kopanang le tsona nakong ea ts'ebetso ea ho cheka. Sena se thusa ho lelefatsa nako ea bophelo ba liphaephe le ho boloka botsitso ba sebopeho sa tsona.
Tlhahiso e tloaelehileng: Liphaephe tsa tšepe tse koahelang oli li etsoa ho latela maemo a indasteri le litlhaloso tse kang maemo a API (American Petroleum Institute). Sena se netefatsa hore liphaephe li fihlela litlhoko tse itseng tsa boleng le ts'ebetso.
Dikgokelo tse nang le khoele kapa tse kopantsweng: Diphaephe tsa sekoahelo sa oli ya tshepe di entswe ka dikgokelo tse nang le khoele kapa tse kopantsweng tse dumellang ho kenngwa le ho qhaqhwa ha bonolo. Dikgokelo tsena di fana ka tiiso e sireletsehileng le e sa dutleng, e netefatsang botshepehi ba lesoba la metsi.
Ho tsamaellana le likarolo tse ling: Liphaephe tsa ho kenya oli ka tšepe li etselitsoe ho tsamaellana le likarolo tse ling tsa ho tlatsa tse kang likheo, liphaephe le lipakete. Sena se lumella kopanyo e sebetsang hantle le e se nang sekoli ea likarolo tsena, e leng se nolofalletsang ho cheka liliba le ts'ebetso ea tlhahiso.
Kopo
Liphaephe tsa tšepe tse koahelang oli li sebelisoa haholo indastering ea oli le khase bakeng sa lits'ebetso tse fapaneng, ho kenyeletsoa:
Ho tsitsa ha lebota la metsi: Liphaephe tsa casing li kenngoa nakong ea ts'ebetso ea ho cheka ho fana ka botsitso ba sebopeho sa lebota la metsi. Li sebetsa e le tšehetso 'me li thibela ho putlama ha mabota a liliba, li netefatsa botsitso le polokeho ea ts'ebetso ea ho cheka.
Ho thibela maro a ho tjheka: Liphaephe tsa ho kenya dikheishene di thusa ho laola phallo ya maro a ho tjheka (jwalo ka seretse le samente) nakong ya tshebetso ya ho tjheka. Di thibela maro a ho tjheka ho kena kapa ho silafatsa dibopeho tse potileng kapa metsi a lewatle.
Ho Thibela ho phatloha ha liliba: Liphaephe tsa sekoting li bapala karolo ea bohlokoa ho thibeleng ho phatloha ha liliba, e leng se ka bang kotsi le se bitsang chelete e ngata. Sekoting se fana ka tšitiso pakeng tsa sekoting le libopeho tse potolohileng, se thibelang ho lokolloa ho sa laoleheng ha oli, khase, kapa maro a ho cheka.
Tlhahiso le ho ntša mokelikeli: Liphaephe tsa casing li sebelisoa ho ntša oli, khase le maro a mang ho tsoa matamong. Li na le likarolo tse nang le masoba kapa tse nang le masoba tse lumellang maro ho phalla ho tsoa matamong ho ea selibeng.
Tšireletso ea mafome: Liphaephe tsa casing li etselitsoe ho mamella tikoloho e senyang e kopanang le ts'ebetso ea ho cheka oli le khase. Li koahetsoe kapa li pentiloe ka thepa e thibelang mafome ho sireletsa khahlanong le litlamorao tse senyang tsa maro a ho cheka le tikoloho e potolohileng.
Ho Thibela Khatello: Liphaephe tsa casing li entsoe ho mamella maemo a khatello e phahameng a kopanang le tsona nakong ea ts'ebetso ea ho cheka le tlhahiso. Li fana ka tšitiso khahlanong le khatello e phahameng e hlahisoang ke maro a letamo, ho netefatsa polokeho le botsitso ba seliba.
Ho samente le ho aroloa ha libaka: Liphaephe tsa ho kenya li sebelisoa ts'ebetsong ea ho samente ho etsa tiiso pakeng tsa seliba le libopeho tse potolohileng, ho thibela ho falla ha mokelikeli lipakeng tsa libaka tse fapaneng. Sena se thusa ho boloka botsitso ba seliba le ho thibela tšilafalo ea metsi a tšelang metsi.
Ho phethela seliba: Liphaephe tsa casing li sebetsa e le mokero oa likarolo tse ling tsa ho phethela, tse kang liphaephe, lipakete le lisebelisoa tsa tlhahiso. Li nolofatsa ho kenngoa le ho sebelisoa ha likarolo tsena, li lumella mesebetsi e sebetsang hantle ea ho phethela seliba le tlhahiso.
Tshebetso ea Tlhahiso
Ts'ebetso ea tlhahiso ea sekoahelo sa oli e kenyelletsa mekhahlelo e 'maloa. Kakaretso e akaretsang ea ts'ebetso ea tlhahiso ea sekoahelo sa oli ke ena:
Tlhahiso ea tšepe: Mohato oa pele ke tlhahiso ea tšepe ea boleng bo holimo e sebelisoang ho etsa liphaephe tsa casing. Tšepe e hlahisoa merafong ea tšepe ka mekhoa e kang ho qhibilihisa, ho hloekisa le ho tiisa.
Tlhahiso ea liphaephe: Mohatong ona, tšepe e etsoa liphaephe ka mekhoa e fapaneng, ho kenyeletsoa tlhahiso ea liphaephe tse se nang moedi kapa mekhoa ea ho tjheseletsa ea longitudinal le spiral. Liphaephe tse se nang moedi li etsoa ka ho phunya billet ea tšepe e tiileng, ha liphaephe tse tjheselitsoeng li etsoa ka ho kopanya likhoele tsa tšepe ho sebelisoa mekhoa ea ho tjheseletsa.
Kalafo ea mocheso: Kamora hore liphaephe li etsoe, li feta ts'ebetsong ea kalafo ea mocheso ho ntlafatsa thepa ea tsona ea mechini. Kalafo ea mocheso e kenyelletsa ho futhumatsa liphaephe mochesong o itseng ebe lia li pholisa ka potlako ho ntlafatsa matla a tsona, ho thatafala le ho hanyetsa mafome.
Ho kenya khoele ka phaepheng: Ho kenya khoele ke mohato oa bohlokoa tlhahisong ea sekoaelo sa oli. Lipheletso tsa liphaephe tsa sekoaelo li kenngoa khoeleng ho nolofalletsa likhokahano lipakeng tsa tsona nakong ea kaho ea seliba. Ho kenya khoele ho ka etsoa ka ho sebelisa mekhoa e fapaneng ea ho kenya khoele, ho kenyeletsoa likhokahano tsa mahetla a potolohang kapa likhokahano tsa khoele tse tenyetsehang.
Taolo le tlhahlobo ea boleng: Liphaephe tsa casing li feta lits'ebetsong tse matla tsa taolo le tlhahlobo ea boleng. Sena se kenyelletsa liteko tsa boholo, tlhahlobo ea pono, liteko tsa ultrasound kapa tsa makenete, le mekhoa e meng ea liteko e sa senyeheng ho netefatsa hore liphaephe li fihlela litlhaloso tse hlokahalang le maemo a boleng.
Ho koahela le ho qeta: Liphaephe tsa casing hangata li koahetsoe ho li sireletsa khahlanong le mafome le ho ntlafatsa nako ea tsona ea bophelo bo bolelele. Lisebelisoa tsa ho koahela tse kang epoxy, polyethylene, kapa zinki li sebelisoa holim'a bokaholimo ba liphaephe ka mekhoa e kang ho kenya galvanizing ka ho chesa kapa ho sebelisa ho koahela. Ts'ebetso ena ea ho koahela e fana ka khanyetso e eketsehileng ea mafome 'me e netefatsa hore liphaephe li se li loketse ho kenngoa lilibeng tsa oli le khase.
Ho paka le ho romela thepa: Hang ha liphaephe li fetile mekhoa ea taolo ea boleng le ho koahela, lia pakoa 'me li lokisetsoa ho romelloa ho bareki. Hangata liphaephe lia kopanngoa, lia tlangoa le ho sireletsoa ho thibela tšenyo nakong ea lipalangoang.
Ho paka le ho Romela
LBH
1. Re bo-mang?
Ntlo-kholo ea rona e Tianjin, Chaena, 'me re ikhethile indastering ea ho romela tšepe kantle ho naha ka lilemo tse fetang 10, re na le makala United States, Ecuador, Guatemala le linaheng tse ling.
2. Re netefatsa boleng joang?
Kamehla ho na le disampole tsa pele ho tlhahiso pele ho tlhahiso e kgolo;
Kamehla etsa tlhahlobo ea ho qetela pele ho thomello;
3. O ka reka eng ho rona?
Masakaneng a photovoltaic, liqubu tsa tšepe, tšepe ea silicon, liphaephe tsa tšepe tse ductile, li-grating tsa tšepe, le lisebelisoa tse ling tse makholo tsa tšepe.
4. Ke hobane'ng ha u lokela ho reka ho rona ho e-na le ho reka ho bafepedi ba bang?
Kopanya mehloli e phahameng ea indasteri ea tšepe ea Chaena ho fa bareki lihlahisoa tsa tšepe tsa boleng bo holimo
Theko e ntle 'me thepa e ka isoa ho bareki ka nako.
5. Re ka fana ka lits'ebeletso life?
Melao ea ho fana e amohelehang: FOB, CFR, CIF, EXW, FCA, DDP, DDU, Express;
Lichelete tsa tefo tse amohetsoeng: USD, Euro, RMB;
Mekhoa ea ho lefa e amohelehang: T/T, L/C, Karete ea Mokitlane, Western Union, Chelete;
Lipuo tse buuoang: Senyesemane, Sechaena, Searabia, Serussia, Sekorea
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