Hydraulic Lock Ram BOP
Fitur
BOP hidraulik (Blowout Preventer) yaiku piranti gedhe lan abot sing digunakake ing pengeboran sumur minyak lan gas kanggo ngontrol lan nyegah ngeculake cairan tekanan dhuwur, kayata lenga lan gas alam, saka sumur. Iki minangka katup safety, nutup lubang sumur yen ana jeblugan (pelepasan cairan sing ora bisa dikendhaleni) sajrone operasi pengeboran. BOP hidrolik biasane dipasang ing ndhuwur sumur lan kalebu pirang-pirang rakitan ram silinder sing bisa ditutup kanggo mbentuk segel ing sekitar pipa pengeboran. Rams dioperasikake kanthi tekanan cairan hidrolik, sing diwenehake dening sumber daya eksternal.
Prinsip permukaan wedge kontrol hidrolik digunakake kanggo ngunci ram. Sirkuit lenga saka mekanisme ngunci otomatis kabeh didhelikake ing awak utama, lan ora mbutuhake sirkuit lenga eksternal sing kapisah. Nutup lan ngunci ram BOP iku sirkuit lenga sing padha, lan mbukak lan mbukak ram iku sirkuit lenga sing padha, supaya nutup lan ngunci ram utawa mbukak kunci lan mbukak ram bisa rampung ing siji. wektu kanggo nambah penak saka operasi. BOP ngunci hidrolik kanthi otomatis lan dipercaya.
Spesifikasi
| Model | Gals kanggo mbukak (1 set) | Gals kanggo Tutup (1 set) | Rasio Panutup | Dimensi Majelis (ing) | Kira-kira Bobot (lb) | ||||||
| Panjang (L) | Jembar (W) | Dhuwur (H) | |||||||||
| Flg*Flg | Std* Std | Flg* Std | Flg*Flg | Std* Std | Flg* Std | ||||||
| 11"-5.000psi（Single,FS） | 11.36 | 7.40 | 11.9 | 105.20 | 47.70 | 38.08 | 19.88 | 28.98 | 10311 | 9319 | 9815 |
| 11"-5.000psi（Dobel,FS） | 11.36 | 7.40 | 11.9 | 105.20 | 47.70 | 57.95 | 39.8 | 48.9 | 19629 | 18637 | 19133 |
| 11"-10.000 psi (Single, FS) | 10.57 | 9.25 | 15.2 | 107.48 | 47.68 | 39.96 | 20.67 | 30.31 | 11427 | 9936 | 10681 |
| 11"-10.000 psi (Dobel, FS) | 10.57 | 9.25 | 7.1 | 107.48 | 47.68 | 60.43 | 41.14 | 50.79 | 21583 | 19872 | 20728 |
| 11"-15.000 psi (Single, FS) | 12.15 | 8.98 | 9.1 | 111.42 | 52.13 | 49.80 | 28.15 | 38.98 | 17532 | 14490 | 16011 |
| 11"-15.000 psi (Dobel, FS) | 12.15 | 8.98 | 9.1 | 111.42 | 52.13 | 79.13 | 57.48 | 68.31 | 32496 | 29454 | 30975 |
| 13 5/8" - 10.000psi (Single, FS) | 15.37 | 12.68 | 10.8 | 121.73 | 47.99 | 45.55 | 23.11 | 34.33 | 15378 | 12930 | 14154 |
| 13 5/8" - 10.000psi (Dobel, FS) | 15.37 | 12.68 | 10.8 | 121.73 | 47.99 | 67.80 | 45.08 | 56.65 | 28271 | 25823 | 27047 |
| 13 5/8" - 10.000psi (Single, FS-QRL) | 15.37 | 12.68 | 10.8 | 121.73 | 47.99 | 46.85 | 23.70 | 35.28 | 16533 | 14085 | 15309 |
| 13 5/8"-10.000psi（Dobel,FS-QRL） | 15.37 | 12.68 | 10.8 | 121.73 | 47.99 | 76.10 | 52.95 | 64.53 | 29288 | 26840 | 28064 |
| 13 5/8"-15.000psi（Single,FS） | 17.96 | 16.64 | 16.2 | 134.21 | 51.93 | 54.33 | 27.56 | 40.94 | 25197 | 19597 | 22397 |
| 13 5/8" - 15.000psi (Dobel, FS) | 17.96 | 16.64 | 16.2 | 134.21 | 51.93 | 81.89 | 55.12 | 68.50 | 44794 | 39195 | 41994 |
| 13 5/8" - 15.000psi (Single, FS-QRL) | 17.96 | 16.64 | 16.2 | 134.21 | 51.50 | 54.17 | 27.40 | 40.79 | 24972 | 19372 | 22172 |
| 13 5/8" - 15.000psi (Dobel, FS-QRL) | 17.96 | 16.64 | 16.2 | 134.21 | 51.50 | 81.89 | 58.70 | 72.09 | 44344 | 38744 | 41544 |
| 20 3/4" - 3.000psi (Single, FS) | 14.27 | 14.79 | 10.8 | 148.50 | 53.11 | 41.93 | 23.03 | 32.48 | 17240 | 16033 | 16636 |
| 20 3/4" - 3.000psi (Dobel, FS) | 14.27 | 14.79 | 10.8 | 148.50 | 53.11 | 63.39 | 44.49 | 53.94 | 33273 | 32067 | 32670 |
| 21 1/4" - 2.000psi (Single, FS) | 19.02 | 16.11 | 10.8 | 148.54 | 53.11 | 37.30 | 20.37 | 28.84 | 17912 | 15539 | 16725 |
| 21 1/4" - 2.000psi (Dobel, FS) | 19.02 | 16.11 | 10.8 | 148.54 | 53.11 | 57.68 | 40.75 | 49.21 | 33451 | 31078 | 32265 |
| 21 1/4" - 10.000psi (Single, FS) | 39.36 | 33.02 | 7.2 | 162.72 | 57.60 | 63.66 | 31.85 | 47.76 | 38728 | 30941 | 34834 |
