Amavuta yo mu rwego rwo hejuru Amazi meza yo gucukura Ubwoko S API 16A Spherical BOP
Ikiranga
Ikintu gifatika, cyizewe gitanga kashe nziza nyuma yikigereranyo cyibizamini byakazi.
Gukomera, byoroshye kubaka - ibice bitanu gusa byingenzi.
Umubiri wuzuye ubika umwanya. Uburebure ni 15 kugeza kuri 20% munsi yuburebure bwibindi BOP buri mwaka.
Sisitemu yoroshye ya hydraulic. Harakenewe gusa hydraulic ebyiri.
Kwambara impeta kubice byimuka birinda icyuma-icyuma. Iyi mikorere yongerera ubuzima ubuzima.
Gukorera biroroshye. Ibintu birashobora guhinduka utabonye ibyondo cyangwa grit muri sisitemu ya hydraulic.
Ibice by'ibyuma bishimangira ikintu cyo gufunga ariko ntibisohokere neza iyo ikintu gifunguye.
Igishushanyo mbonera gitanga ubuzima burebure.
Ibikoresho byacu byo gupakira OEM birashobora guhinduka hamwe na Rongsheng.
Ibisobanuro
Annular Blowout Preventer (BOP) numwe mumurongo wambere wo kwirwanaho mugucunga iriba. Iyo ikora, umuvuduko wa hydraulic ukora piston, hanyuma ugafunga ibintu byo gupakira. Gufunga bibaho muburyo bworoshye, icyarimwe hejuru no imbere imbere, bitandukanye no gutambuka.
Ibidukingira bya Annular birinda ni BOP zifunze zifunze neza kumiterere cyangwa ubunini - Kelly, umuyoboro wa drill, guhuza ibikoresho, cola cola, casing cyangwa wireline. Iratanga kandi igitutu cyiza cyo kwambura umuyoboro wa drill mu mwobo no hanze.
Ibisobanuro
| Icyitegererezo | Bore (in) | Umuvuduko w'akazi | Umuvuduko Ukoresha | Igipimo | Ibiro |
| 7 1/16 "-3000PSI FH18-21 | 7/16 " | 3000PSI | 1500PSI | 22555in 745mm × 769mm | 3157lb 1432kg |
| 7 1/16 "-5000PSI FH18-35 | 7/16 " | 5000PSI | 1500PSI | 23377in 745mm × 797mm | 3351lb 1520kg |
| 9 "-5000PSI FH23-35 | 9" | 5000PSI | 1500PSI | 36906in 1016mm × 924mm | 6724lb 3050kg |
| 11 "-3000PSI FH28-21 | 11 " | 3000PSI | 1500PSI | 34817in 1013 × 873mm | 7496lb 3400kg |
| 11 "-5000PSI FH28-35 | 11 " | 5000PSI | 1500PSI | 49810in 1146mm × 1104mm | 10236lb 4643 kg |
| 11 "-10000 / 15000PSI FH28-70 / 105 | 11 ” | 10000PSI | 1500PSI | 88169in 1421mm × 1576mm | 15500lb 7031 kg |
| 13 5/8 "-3000PSI FH35-21 | 13 5/8 " | 3000PSI | 1500PSI | 58846in 1271mm × 1176mm | 12566lb 5700kg |
| 13 5/8 "-5000PSI FH35-35 | 13 5/8 " | 5000PSI | 1500PSI | 58846in 1271mm × 1176mm | 14215lb 6448kg |
| 13 5/8 "-10000 / 15000PSI FH35-70 / 105 | 13 5/8 ” | 10000PSI | 1500PSI | 99042in 1501mm × 1676mm | 19800lb 8981kg |
| 18 3/4 "-5000PSI FH48-35 | 18 3/4 " | 5000PSI | 1500PSI | 106370in 1580mm × 1710mm | 35979lb 16320kg |
| 18 3/4 "-10000 / 15000PSI FH48-70 / 105 | 18 3/4 ” | 10000PSI | 1500PSI | 170899in 1676mm × 2590mm 66 ”X102” | 70955lb 32185kg |
| 20 3/4 "-3000PSI FH53-21 | 20 3/4 " | 3000PSI | 1500PSI | 69995in 1375mm × 1293mm | 15726lb 7133kg |
| 21 1/4 "-5000PSI FH54-35 | 21 1/4 " | 5000PSI | 1500PSI | 132837in 1938mm × 1741mm | 44577lb 20220kg |
Urupapuro ruboneka
| Umuvuduko w'akazi MPa (PSI) | Ingano ya mm (in) | ||||||
| 180 (7/16) | 230 (9) | 280 (11) | 350 (13 5/8) | 430 (18 3/4) | 530 (20 3/4) | 540 (21 1/4) | |
| 14 (2000) | |||||||
| 21 (3.000) | ● | ● | ● | ||||
| 35 (5.000) | ● | ● | ● | ● | ● | ● | |
| 70 (10,000) | ● | ||||||
| 105 (15,000) | ● | ● | |||||
