Pipe ea oli
Mohatla o molelele oa tšepe o nang le karolo e sekoti mme o se na manonyeletso ho pota-pota.
E sebelisoa haholo ha ho etsoa likarolo tsa sebopeho le likarolo tsa mochini, joalo ka oke phunya lipeipi, litšepe tsa ho khanna likoloi, liforeimi tsa libaesekele, lescaffolding ea tšepee sebelisoang ho haha litšoantšo tsa mehala ea mehala, joalo-joalo Ho sebelisa liphaephe tse petsohang tsa petroleum ho etsa likarolo tsa selikalikoe ho ka ntlafatsa ts'ebeliso ea thepa, ho nolofatsa lits'ebetso tsa tlhahiso, ho boloka lisebelisoa le ho sebetsa lihora tsa motho, joalo ka mehele ea ho roala, li-jack sets, joalo-joalo. liphaepheng tsa tšepe.Li-tubes tse senyang olihape ke lisebelisoa tsa bohlokoa bakeng sa libetsa tse fapaneng tse tloaelehileng, 'me libarele, libarele, joalo-joalo li tlameha ho etsoa ka li-tubes tse petsolang oli.Liphaephe tse phunyeletsang peterole li ka aroloa ka liphaephe tse chitja le liphaephe tse nang le sebōpeho se khethehileng ho ea ka sebōpeho sa sebaka sa sefapano.Ka lebaka la boemo ba hore selikalikoe se lekana, tube ea ho phunyeha ha oli e na le sebaka se seholo ka ho fetisisa, 'me metsi a mangata a ka tsamaisoa ka li-tubes tse chitja.
Ssebopeho
PI: Ke khutsufatso ea American Petroleum Institute ka Senyesemane, ’me e bolela American Petroleum Institute ka Sechaena.
OCTG: Ke khutsufatso ea Oil Country Tubular Goods ka Senyesemane, 'me e bolela phala e khethehileng ea oli ka Sechaena, ho kenyeletsoa casing ea oli e felileng, phala ea ho cheka, molala oa ho cheka, ho kopanya, khokahano e khuts'oane, jj.
Liphaephe: Lipeipi tse sebelisoang lilibeng tsa oli bakeng sa ho khutlisa oli, ho hlaphoheloa ha khase, ente ea metsi le ho pshatla asiti.
Casing: Peipi e tsamaisoang ho tloha ka holim'a metsi ho ea selibeng se chekiloeng e le lesela ho thibela lerako hore le se ke la putlama.
Drillpipe: Peipi e sebedisoang ho cheka seliba.
Pipe ea mola: phala e sebedisoang ho tsamaisa oli le khase.
Coupling: 'mele oa cylindrical o sebelisetsoang ho hokahanya liphaephe tse peli tse nang le likhoele tse ka hare.
Coupling material/ Ketso ya ho kopanya: peipi e sebedisoang ho etsa maqhama.
Khoele ea API: khoele ea phala e boletsoeng ka mokhoa oa API 5B, ho kenyeletsoa khoele e chitja ea peipi ea oli, khoele e chitja e khuts'oane, khoele e telele e chitja, khoele ea trapezoidal e sa fellang, khoele ea liphaephe, joalo-joalo.
Buckle e khethehileng: Letlapa le se nang API le nang le ts'ebetso e khethehileng ea ho tiisa, ts'ebetso ea khokahano le thepa e 'ngoe.
Ho hloleha: Ketsahalo ea ho senyeha, ho robeha, ho senyeha ha holim'a metsi le tahlehelo ea mosebetsi oa pele tlas'a maemo a khethehileng a tšebeletso.Mefuta e ka sehloohong ea ho hloleha ha khase ea oli ke: ho putlama, ho thella, ho phatloha, ho lutla, ho bola, ho khomarela, ho roala joalo-joalo.
Tekanyetso ea Tekheniki
API 5CT: Tlhaloso ea Casing le Tubing
API 5D: Tlhaloso ea phala ea ho phunya
API 5L: Tlhaloso bakeng sa Pipe ea Tšepe ea Line
API 5B: Litlhaloso tsa Boqapi, Tekanyo, le Tlhahlobo ea Casing, Tubing, le Line Pipe Threads
GB/T 9711.1: Ho fana ka maemo a tekheniki a lipeipi tsa tšepe bakeng sa indasteri ea oli le khase - Karolo ea 1: Lipeipi tsa tšepe tsa Sehlopha sa A
GB/T 9711.2: Ho fana ka maemo a tekheniki a lipeipi tsa tšepe bakeng sa indasteri ea oli le khase - Karolo ea 2: Lipeipi tsa tšepe tsa Sehlopha sa B
GB/T 9711.3: Maemo a Tlhahiso ea Tekheniki ea Lipeipi tsa Tšepe bakeng sa Indasteri ea Oli le Khase Karolo ea 3: Liphaephe tsa Tšepe tsa Kereiti ea C
Maemo a Phetoho ea Imperial ho Metric
1 inch (in) = 25.4 millimeters (mm)
Leoto le 1 (maft) = limithara tse 0.3048 (m)
1 ponto (lb) = 0.45359 lik'hilograma (kg)
1 ponto ka leoto (lb/ft) = 1.4882 lik'hilograma ka mithara (kg/m)
1 ponto ka lisekoere inch (psi) = 6.895 kilopascals (kPa) = 0.006895 megapascals (Mpa)
Ponto ya leoto (ft-lb) = 1.3558 Joule (J)
Nako ea poso: Jul-03-2023