Laka Hydraulic Ram BOP
Hiʻona
ʻO kahi hydraulic BOP (Blowout Preventer) kahi ʻāpana nui a kaumaha i hoʻohana ʻia i ka ʻeli ʻana i nā luawai aila a me ke kinoea e hoʻomalu a pale i ka hoʻokuʻu ʻana o nā wai kahe kiʻekiʻe, e like me ka aila a me ke kinoea maoli, mai ka luawai. Hoʻohana ia ma ke ʻano he valve palekana, e hoʻopaʻa ana i ka luawai i ka wā o ka puhi ʻana (ka hoʻokuʻu ʻole ʻia o ka wai) i ka wā o ka hana ʻana. Hoʻokomo pinepine ʻia nā BOP Hydraulic ma luna o ka luawai a loaʻa i nā hui hipa cylindrical he nui i hiki ke pani ʻia e hana i sila a puni ka paipu drill. Hoʻohana ʻia nā hipa kāne e ke kaomi wai hydraulic, hāʻawi ʻia e kahi kumu mana waho.
Hoʻohana ʻia ke kumu o ka hydraulic control wedge surface e laka i ka hipa. Ua hūnā ʻia nā ʻaila kaapuni o ka mīkini paʻa ʻakomi i loko o ke kino nui, ʻaʻole pono ke kaʻa ʻaila ʻokoʻa. ʻO ka pani ʻana a me ka laka ʻana o ka hipa kāne BOP he kaapuni ʻaila like nō ia, a ʻo ka wehe ʻana a me ka wehe ʻana o ka hipa kāne, ʻo ia ke kaapuni aila like, i hiki ke hoʻopau ʻia ka pani ʻana a me ka laka ʻana o ka hipa kāne a i ʻole ka wehe ʻana a me ka wehe ʻana o ka hipa kāne i hoʻokahi. manawa e hoʻomaikaʻi ai i ka maʻalahi o ka hana. ʻO ka hydraulic locking BOP he mea maʻalahi a hilinaʻi.
Hōʻike
| Hoʻohālike | E wehe nā Gals (1 set) | Nā Gals e pani (1 set) | Laki pani | Anana Hui (i) | Kaumaha （lb） | ||||||
| Ka lōʻihi (L) | Laulā (W) | Kiʻekiʻe (H) | |||||||||
| Flg*Flg | Std*Std | Flg*Std | Flg*Flg | Std*Std | Flg*Std | ||||||
| 11"-5,000psi（Hoʻokahi, FS） | 11.36 | 7.40 | 11.9 | 105.20 | 47.70 | 38.08 | 19.88 | 28.98 | 10311 | 9319 | 9815 |
| 11"-5,000psi（Palua, FS） | 11.36 | 7.40 | 11.9 | 105.20 | 47.70 | 57.95 | 39.8 | 48.9 | 19629 | 18637 | 19133 |
| 11"-10,000psi （Sle, FS） | 10.57 | 9.25 | 15.2 | 107.48 | 47.68 | 39.96 | 20.67 | 30.31 | 11427 | 9936 | 10681 |
| 11"-10,000psi （Palua, FS） | 10.57 | 9.25 | 7.1 | 107.48 | 47.68 | 60.43 | 41.14 | 50.79 | 21583 | 19872 | 20728 |
| 11"-15,000psi （Sle, FS） | 12.15 | 8.98 | 9.1 | 111.42 | 52.13 | 49.80 | 28.15 | 38.98 | 17532 | 14490 | 16011 |
| 11"-15,000psi （Palua, 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 （Sle, 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 （Palua, 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 （Hoʻokahi, 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（Palua, 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（Hoʻokahi, 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 （Palua, 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 （Hoʻokahi, 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 （Palua, 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 （Sle, 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 （Palua, 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 （Sle, 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 （Palua, 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 （Sle, FS） | 39.36 | 33.02 | 7.2 | 162.72 | 57.60 | 63.66 | 31.85 | 47.76 | 38728 | 30941 | 34834 |
