Isingeniso somkhiqizo
Ipayipi le-API casing likhiqizwa ngokwezinga le-API 5CT. Isetshenziswa kakhulu kumaphrojekthi wokwakha angaphansi komhlaba
ukuvala noma ukuvikela izintambo zezinsiza ukuthi zingalimali.
Imininingwane:
Okujwayelekile: API 5CT.
i-casing yensimbi engenamthungo namapayipi amashubhu: 114.3-406.4mm
isikhwama sensimbi esishiselwe kanye namapayipi amashubhu: 88.9-660.4mm
Ubukhulu bangaphandle: 6.0mm-219.0mm
Ubukhulu Bodonga: 1.0mm-30 mm
Ubude: max 12m
Impahla: J55, K55, N80-1, N80-Q, L80-1, P110, njll.
Uxhumano lochungechunge: STC, LTC, BTC, XC kanye nokuxhumeka kwePremium
Isetshenziswa kabanzi kumaphrojekthi kasimende ukuze isebenze njengesigcini sesakhiwo sodonga lwemithombo kawoyela negesi noma umthombo. Ikona
kufakwe emgodini futhi kufakwe usimende ukuze kuvikelwe kokubili ukwakheka komhlaba kanye nomthombo ekubhidlikeni futhi
vumela uketshezi lokumba lujikeleze futhi lukhiphe kwenzeke.
Ibanga lensimbi eliyinhloko le-API 5CT: API 5CT J55, API 5CT K55, API 5CT N80, API 5CT L80, API 5CT P110. Leli Zinga lamazwe ngamazwe
iyasebenza kulokhu kuxhumana okulandelayo ngokuhambisana ne-ISO 10422 noma i-API Spec 5B:
isikhwama sentambo eyindilinga emfushane (STC);
isikhwama sentambo eyindilinga ende (LC);
i-buttress thread casing (BC);
i-extreme-line casing (XC);
amashubhu angaguquki (NU);
ishubhu elicasulayo langaphandle (EU);
ishubhu ehlangene ehlangene (IJ).
Ngoxhumano olunjalo, leli Zinga Lamazwe Ngamazwe licacisa izimo zokulethwa kwezobuchwepheshe zokuhlanganisa nokuvikela intambo.
Kumapayipi ambozwe yileli Zinga Lamazwe Ngamazwe, amasayizi, ubukhulu, ubukhulu bezindonga, amamaki kanye neziphetho ezisebenzayo ziyachazwa.
Leli Zinga lamazwe ngamazwe lingase lisetshenziswe kumashubhu anoxhumo olungamboziwe amazinga e-ISO/API.
