Ipayipi Lamafutha
Ucezu olude lwensimbi olunengxenye engenalutho futhi olungenazo izihlanganisi ezizungeze umngcele.
Isetshenziswa kabanzi ekwakhiweni kwezingxenye zesakhiwo kanye nezingxenye zemishini, njenge-oamapayipi okubhoboza, imiphini yokushayela imoto, ozimele bamabhayisikili, kanyeisikafula sensimbiesetshenziswa ezithombeni zeselula zokwakha izakhiwo, njll. Ukusebenzisa amapayipi okuqhekeka kwe-petroleum ukukhiqiza izingxenye zendandatho kungathuthukisa ukusetshenziswa kwezinto, kube lula izinqubo zokukhiqiza, konge izinto kanye nokucubungula amahora okusebenza, njengezintambo zokuthwala ezigoqekayo, amasethi e-jack, njll., kuye kwasetshenziswa kabanzi emapayipini ensimbi.Amapayipi okuqhekeka kwamafuthaFuthi ziyizinto ezibalulekile ezikhalini ezahlukene ezivamile, futhi imiphongolo, imiphongolo, njll. kumele yenziwe ngamapayipi okuqhekeka uwoyela. Amapayipi okuqhekeka uwoyela angahlukaniswa ngamapayipi ayindilinga kanye namapayipi anomumo okhethekile ngokuya ngesimo sendawo enqamulayo. Ngenxa yesimo sokuthi umjikelezo ulingana, ipayipi lokuqhekeka uwoyela linendawo enkulu kunazo zonke, futhi uketshezi oluningi lungathuthwa ngamapayipi ayindilinga.
Sisakhiwo
I-PI: Yisifinyezo se-American Petroleum Institute ngesiNgisi, futhi sisho i-American Petroleum Institute ngesiShayina.
I-OCTG: Yisifinyezo se-Oil Country Tubular Goods ngesiNgisi, futhi sisho ipayipi ekhethekile kawoyela ngesiShayina, okuhlanganisa i-casing kawoyela eqediwe, ipayipi lokubhoboza, ikhola lokubhoboza, ukuxhuma, uxhumano olufushane, njll.
Amapayipi: Amapayipi asetshenziswa emithonjeni kawoyela ukuze kutholakale uwoyela, kutholakale igesi, kufakwe amanzi kanye nokuqhekeka kwe-asidi.
Ikheyisi: Ipayipi eliqhutshwa lisuka phezulu liye emgodini obhoboziwe njengothango ukuze udonga lungawi.
Ipayipi Lokubhoboza: Ipayipi elisetshenziselwa ukubhoboza umthombo womthombo.
Ipayipi lomugqa: ipayipi elisetshenziselwa ukuthutha uwoyela negesi.
Ukuxhumanisa: Umzimba oyisilinda osetshenziselwa ukuxhuma amapayipi amabili anezintambo nezintambo zangaphakathi.
Izinto zokuhlanganisa: ipayipi elisetshenziselwa ukwenza ukuhlanganisa.
Intambo ye-API: intambo yepayipi echazwe ku-API 5B standard, kufaka phakathi intambo eyindilinga yepayipi kawoyela, intambo eyindilinga emfushane, intambo eyindilinga ende, intambo yetrapezoidal engaphelele, intambo yepayipi yepayipi, njll.
Ibhakede elikhethekile: Ibhakede elinochungechunge olungeyona i-API elinokusebenza okukhethekile kokuvala, ukusebenza kokuxhumeka nezinye izakhiwo.
Ukwehluleka: Isenzakalo sokuguquguquka, ukuphuka, ukulimala kobuso kanye nokulahlekelwa umsebenzi wokuqala ngaphansi kwezimo ezithile zesevisi. Izindlela eziyinhloko zokwehluleka kwekhava likawoyela yilezi: ukudilika, ukushelela, ukuqhekeka, ukuvuza, ukugqwala, ukunamathela, ukuguguleka njalo njalo.
Izinga Lobuchwepheshe
I-API 5CT: Imininingwane Yesitsha Nesithubhu
I-API 5D: Imininingwane yepayipi lokubhoboza
I-API 5L: Imininingwane yepayipi lensimbi yomugqa
I-API 5B: Imininingwane Yokwenziwa, Ukulinganisa, kanye Nokuhlolwa Kwemicu Yesicabha, Ipayipi, kanye Nepayipi Lomugqa
GB/T 9711.1: Izimo zobuchwepheshe zokulethwa kwamapayipi ensimbi embonini kawoyela negesi - Ingxenye 1: Amapayipi ensimbi ebanga A
GB/T 9711.2: Izimo zobuchwepheshe zokulethwa kwamapayipi ensimbi embonini kawoyela negesi - Ingxenye 2: Amapayipi ensimbi ebanga B
I-GB/T 9711.3: Izimo Zokulethwa Kobuchwepheshe Kwamapayipi Ensimbi Embonini Kawoyela Negesi Ingxenye 3: Amapayipi Ensimbi Ebanga C
Amanani Okuguqulwa Kwama-Imperial Kuya Ku-Metric
I-intshi eli-1 (ngaphakathi) = amamilimitha angu-25.4 (mm)
Ifithi eli-1 (ft) = amamitha angu-0.3048 (m)
Iphawundi eli-1 (lb) = 0.45359 kg (kg)
Iphawundi eli-1 ngefithi (lb/ft) = 1.4882 amakhilogremu ngemitha (kg/m)
Iphawundi eli-1 nge-intshi yesikwele (psi) = 6.895 kilopascals (kPa) = 0.006895 megapascals (Mpa)
Iphawundi elilodwa lenyawo (ft-lb) = 1.3558 Joule (J)
Isikhathi sokuthunyelwe: Julayi-03-2023