I-Pipe Base Screen
Igama lomkhiqizo: Isikrini se-Pipe Base
Izikrini zethu zesisekelo samapayipi zakhiwe ngezindinganiso eziqinile zekhwalithi ukuze zihambisane nezindinganiso zamazwe ngamazwe. Amajakhethi esikrini akhiqizwa yi-Vee-Wire ebhekene nokulimala okuncane ezungeze ikheji lezinduku zokusekela ubude. Iphoyinti ngalinye le-intersection lalezi zintambo li-fusion elishiselwe. Lawa majakhethi abe esegxunyekwa phezu kwepayipi elingenamthungo(I-API Casing, ishubhu) elinembobo ngokwezindinganiso zamazwe ngamazwe ukuqinisekisa ukusebenza kokugeleza, bese zombili iziphetho zejazi zishiselwa epayipini elingenamthungo.
Isici
1.Umthamo wokugeleza okuphezulu. Ibhantshi lenziwe ngesikrini somthombo we-vee wire, lokhu kuvumela amanzi amaningi noma uwoyela ukuthi angene ekulahlekelweni kwekhanda okungqubuzana okuncane futhi nokusebenza kahle komthombo kuba ngcono ngokuncomekayo.
I-2.Amandla aphelele aphelele kanye nekhono eliqinile lokulwa nokuguqulwa Ingxenye yangaphakathi yejacket yokuhlunga isekelwa ipayipi lesisekelo futhi indwangu yokuzivikela yangaphandle ingalungiswa ngaphandle kwejazi lokuhlunga uma kunesidingo. Amandla abalulekile wepayipi lesisekelo elinezimbobo ezibhoboziwe angaphansi ngo-2~3% kune-casing evamile noma ishubhu. Ngakho-ke ingakwazi ukumelana nokuguqulwa kokucindezelwa okuvela ku-stratum ngamandla anele abalulekile. Ngisho noma kwenzeka ukuguqulwa kwendawo, igebe lengxenye ecindezelwe ngeke likhuliswe. Kuye kwafakazelwa ukuthi kunokwethenjelwa kakhulu ekulawuleni isihlabathi.
3.Okunye ukukhetha: Izinto zejakhethi yesikrini zingaba insimbi engagqwali noma insimbi ye-carbon ephansi, kungenzeka ngokwesidingo sakho.
I-4.I-Slot enobuningi obukhulu, ukumelana nokugeleza okuphansi .I-Slot density yizikhathi ezingu-3 ~ 5 njengesikrini esifakiwe sendabuko, esinokumelana nokugeleza okuphansi. Kuyasiza ukwandisa ukukhiqizwa kawoyela noma igesi.
5.Ukwenziwa okuhle kwenza ukusebenza kahle okuphezulu, izindleko eziphansi, kanye nokukhiqizwa kwenani elikhulu kufezeke.
| BASE PIPE | SIPHIPHA ESIKINI IJAkhethi | |||||||||
| Ngokuzisholo Ububanzi | Ipayipi OD (mm) | Isisindo lb/ft WT［mm］ | Usayizi wembobo In | Izimbobo ngonyawo | Isamba Indawo yezimbobo ku2/ft | Isikrini OD (ku) | Vula indawo yesikrini ku-2/ft I-SLOT | |||
| 0.008" | 0.012” | 0.015” | 0.020” | |||||||
| 2-3/8 | 60 | 4.6［4.83］ | 3/8 | 96 | 10.60 | 2.86 | 12.68 | 17.96 | 21.56 | 26.95 |
| 2-7/8 | 73 | 6.4［5.51］ | 3/8 | 108 | 11.93 | 3.38 | 14.99 | 21.23 | 25.48 | 31.85 |
| 3-1/2 | 88.9 | 9.2［6.45］ | 1/2 | 108 | 21.21 | 4.06 | 18.00 | 25.50 | 30.61 | 38.26 |
| 4 | 101.6 | 9.5［5.74］ | 1/2 | 120 | 23.56 | 4.55 | 20.18 | 28.58 | 34.30 | 42.88 |
| 4-1/2 | 114.3 | 11.6［6.35］ | 1/2 | 144 | 28.27 | 5.08 | 15.63 | 22.53 | 27.35 | 34.82 |
| 5 | 127 | 13［6.43］ | 1/2 | 156 | 30.63 | 5.62 | 17.29 | 24.92 | 30.26 | 38.52 |
| 5-1/2 | 139.7 | 15.5［6.99］ | 1/2 | 168 | 32.99 | 6.08 | 18.71 | 26.96 | 32.74 | 41.67 |
| 6-5/8 | 168.3 | 24［8.94］ | 1/2 | 180 | 35.34 | 7.12 | 21.91 | 31.57 | 38.34 | 48.80 |
| 7 | 177.8 | 23［8.05］ | 5/8 | 136 | 42.16 | 7.58 | 23.32 | 33.61 | 40.82 | 51.95 |
| 7-5/8 | 194 | 26.4［8.33］ | 5/8 | 148 | 45.88 | 8.20 | 25.23 | 36.36 | 44.16 | 56.20 |
| 8-5/8 | 219 | 32［8.94］ | 5/8 | 168 | 51.08 | 9.24 | 28.43 | 40.98 | 49.76 | 63.33 |
| 9-5/8 | 244.5 | 36［8.94］ | 5/8 | 188 | 58.28 | 10.18 | 31.32 | 45.15 | 54.82 | 69.77 |
| 10-3/4 | 273 | 45.5［10.16］ | 5/8 | 209 | 64.79 | 11.36 | 34.95 | 50.38 | 61.18 | 77.86 |
| 13-3/8 | 339.7 | 54.5［9.65］ | 5/8 | 260 | 80.60 | 14.04 | 37.80 | 54.93 | 66.87 | 85.17 |
QAPHELA: Ubude bepayipi lesisekelo kanye nobubanzi kanye nesikhala sesikrini kungashintshwa ngokwemfuneko yekhasimende ngalinye.
