API 7K UC-3 CASING SLIPS Qalabka gacanta ee tuubooyinka
Nooca Slips-ka ee UC-3 waa silbashooyin badan oo qaybo badan leh oo leh 3 in/ft oo ku yaala dhexroorka dhexroorka (marka laga reebo cabbirka 8 5/8").Qayb kasta oo ka mid ah hal warqadood ayaa si isku mid ah loo qasbay marka la shaqeynayo.Sidaa darteed, daboolku wuxuu hayn karaa qaab ka wanaagsan.Waa inay la shaqeeyaan caaro-caaro oo ay geliyaan maddiibado leh taper isku mid ah.Warqadda waxaa loo qaabeeyey oo loo soo saaray si waafaqsan API Spec 7K
Qiyaasaha Farsamada
Casing OD | Cadaynta jirka | Totirada qaybaha | Lambarber ee Gelida | Taper | Koofida la qiimeeyay (Tan gaaban) | |
in | mm | |||||
7 | 177.8 | 8 5/8 | 10 | 10 | 1:3 | 250 |
7 5/8 | 193.7 | |||||
8 5/8 | 219.1 | |||||
9 | 228.6 | 10 3/4 | 10 | 10 | 1:4 | |
9 5/8 | 244.5 | |||||
10 3/4 | 273.1 | |||||
11 3/4 | 298.5 | 13 3/8 | 10 | 12 | ||
12 3/4 | 323.9 | |||||
13 3/8 | 339.7 | |||||
16 | 406.4 | Si la mid ah 13 3/8 | 14 | 14 | ||
18 5/8 | 273.1 | 17 | 17 | |||
20 | 508 | 17 | 17 | |||
22 1/2 | 571.5 | 19 | 19 | |||
24 | 609.6 | 19 | 19 | |||
26 | 660.4 | 21 | 21 | |||
30 | 762 | 24 | 24 | |||
36 | 914.4 | 28 | 28 | |||
42 | 1066.8 | 32 | 32 |
Halkan ku qor fariintaada oo noo soo dir