Umuyoboro wa API 3.1 / 2 ”-5.7 / 8” yo gucukura peteroli / gazi
Kumenyekanisha ibicuruzwa:
Isosiyete yacu izobereye mu gukora no kugurisha imiyoboro isanzwe ya peteroli ya API hamwe na OD kuva 2 3/8 kugeza 5 1/2 hamwe nicyiciro kuva E75 kugeza S135. Kandi imiyoboro y'imyitozo ikoreshwa cyane cyane mukubaka iriba ryimbitse-hagati, iriba ritambitse, kandi ryagutse kugera neza mugikorwa cyo gushakisha peteroli na gaze no kwiteza imbere. Hamwe nibiranga muri rusange biranga ubuso bwiza, guhinduka neza, kwihanganira ingaruka zisumba izindi, kwizirika neza hamwe no kurwanya ruswa, imiyoboro y'imyitozo ifite toni ibihumbi 10 zubushobozi bwumwaka.
Ibipimo bya tekiniki:
Ingano y'izina
| Uburemere bw'izina | Umubiri | Igikoresho | |||
Icyiciro | Ubwoko bubi
| OD | Ubunini bw'urukuta | Ubwoko bw'insanganyamatsiko | ||
2 3/8 | 6.65 | EXG | EU | 60.32 | 7.11 | NC26 |
2 7/8 | 10.4 | EXGS | EU | 73.02 | 9.19 | NC31 |
3/2 | 13.3 | EXGS | EU | 88.9 | 9.35 | NC38 |
EXG | 11.4 | |||||
15.5 | S | NC40 | ||||
4 | 14 | EXGS | IU | 101.6 | 8.38 | |
EXGS | EU | NC46 | ||||
4 1/2 | 16.6 | EXGS | IEU | 114.3 | 8.56 | |
20 | EXGS | 10.92 | ||||
16.6 | EXGS | EU | 8.56 | NC50 | ||
20 | EXGS | 10.92 | ||||
5 | 19.5 | EXGS | IEU | 127 | 9.19 | |
25.6 | EXGS | 12.7 | ||||
19.5 | EXGS | 9.19 | 5 1 / 2FH | |||
25.6 | EXGS | 12.7 | ||||
1/2 | 21.9 | EXGS | 139.7 | 9.17 | ||
24.7 | EXGS | 10.54 | ||||
6 5/8 | 25.2 | EXGS | 168.28 | 8.38 | 6 5 / 8FH | |
27.7 | EXGS | 9.19 |