Kumenyekanisha ibicuruzwa
Umuyoboro wa Casing ni umuyoboro munini wa diameter ukora nk'ububiko bwubaka kurukuta rwamavuta ya gaze na gaze, cyangwa bore neza. Yinjizwa mu iriba kandi igashimangirwa ahantu kugirango irinde ibinyabuzima byo munsi y'ubutaka ndetse n'iriba ridasenyuka no kwemerera amazi yo gucukura kuzenguruka no kuyakuramo. Imiyoboro y'ibyuma ifite urukuta rworoshye & imbaraga ntoya ya 35.000 psi.
Isanduku ya peteroli ya API 5CT igira uruhare runini mukurinda amavuta kwangirika kurwego ruto rwa peteroli no gushyigikira ubwikorezi bwa peteroli na gaze. Ikirenzeho, umuyoboro wa kaseti urashobora gushyigikira uburemere bwurwego rwamazi kugirango wirinde gusenyuka. Umuyoboro wa API 5CT uremeza neza ko inzira yose yo gucukura igenda neza, nyuma yibyo, gutwara peteroli na gaze kuva gucukura kugeza hasi.
Ibikoresho: J55, K55, L80, N80, P110
Ingano: 2-1 / 2 ″, 4 1 / 2 ″, 5 1 / 2 ″, 6 5 / 8 ″, 7 ″, 9 5 / 8 ″ kugeza 20 ″ / / OD 60mm kugeza kuri 508 mm
Ubunini bw'urukuta: 4-16mm
Uburebure: R1 (4.88m-7,62m) / R2 (7.62m-10.36m) / R3 (10.36m-14.63)
guhuza: BTC (Guhuza Urudodo)
STC (Stub (Mugufi) Umuyoboro uhuza),
LTC (Umuyoboro muremure)
NUE / EUE / VAM cyangwa ntamutwe
Bisanzwe: API igaragara 5CT / ISO11960
Impamyabumenyi: API5L, ISO 9001: 2008, SGS, BV, CCIC
Kuvura Ubuso: Ububiko bwo hanze (busize irangi), ikimenyetso nka api 5ct stanard, varish, amavuta
Ubworoherane bw'igipimo:
| Ubwoko bw'icyuma |
Diameter yo hanze |
Uburebure bw'urukuta |
| Imiyoboro ikonje |
Ingano ya tube (mm) |
Ubworoherane (mm) |
Ubworoherane (mm) |
| ＜114.3 |
± 0.79 |
－12.5％ |
| ≥114.3 |
－0.5％，＋1％ |
