Taper Iru Annular BOP
Ẹya ara ẹrọ
1) Lo ẹyọ iṣakojọpọ tapered ati ori BOP ati pe ara ni asopọ nipasẹ awọn bulọọki latch.
2) Igbẹhin ti o ni agbara ti BOP gba oruka edidi ti o ni aaye lati dinku yiya ti oruka edidi ati rii daju pe o gbẹkẹle.
3) Nikan piston ati apakan iṣakojọpọ jẹ awọn ẹya gbigbe, eyiti o dinku agbegbe yiya daradara ati kikuru akoko itọju ati atunṣe.
4) Gbogbo awọn ohun elo ti irin ti o wa ni ifọwọkan pẹlu awọn omi-omi daradara yoo pade awọn ibeere ti NACE MR 0175 fun iṣẹ ekan.
5) Daradara titẹ dẹrọ lilẹ.
Apejuwe
Ọja yii ṣe ẹya edidi aaye pẹlu agbara ti ara ẹni fun imudara igbẹkẹle. O ni iho ninu piston fun idanwo ọpọlọ lati wiwọn igbesi aye roba naa. Asopọ awo claw ṣe idaniloju asopọ igbẹkẹle, paapaa aapọn ikarahun ati fifi sori ẹrọ irọrun. Awọn pisitini oke rẹ jẹ apẹrẹ konu, ti o yọrisi iwọn ila opin ita kekere ti ọja naa. Pẹlupẹlu, dada edekoyede ti ni ipese pẹlu awo ẹri abrasion lati daabobo akọsori ati pe o rọrun lati rọpo.
Sipesifikesonu
| Awoṣe | Bore (ninu) | Ṣiṣẹ Ipa | Ipa Iṣiṣẹ | Iwọn (Dia. *H) | Iwọn |
| 7 1/16"-10000/15000PSI FHZ18-70/105 | 7 1/16" | 10000PSI | 1500PSI | 47in×49in | 13887 lb |
| 11"-10000/15000PSI FHZ28-70/105 | 11" | 10000PSI | 1500PSI | 56in×62in | 15500lb |
| 13 5/8"-5000PSI FHZ35-35 | 13 5/8" | 5000PSI | 1500PSI | 59ni×56in | 15249 lb |
| 13 5/8"-10000PSI FHZ35-70/105 | 13 5/8" | 10000PSI | 1500PSI | 59ni×66in | 19800lb |
| 16 3/4"-2000PSI FHZ43-21 | 16 3/4" | 2000PSI | 1500PSI | 63ni×61in | 16001lb |
| 16 3/4"-5000PSI FHZ43-35 | 16 3/4” | 5000PSI | 1500PSI | 68ni×64in | 22112 lb |
| 21 1/4"-2000PSI FHZ54-14 | 21 1/4" | 2000PSI | 1500PSI | 66ni×59in | 16967 lb |
Ọja wa dì
| Ṣiṣẹ titẹ MPa(psi) | Ifilelẹ akọkọ | |||||
|
| 179.4 (7 1/16) | 279.4-(11) | 346.1 (13 5/8") | 425(16 3/4) | 476(18 3/4) | 539.8 (21 1/4) |
| 3.5(500) | - | - | - | - | - | - |
| 7(1000) | - | - | - | - | - | - |
| 14(2000) | - | - | - | - | - | ▲ |
| 21(3000) | - | - | ▲ | ▲ | - | - |
| 35(5000) | - | - | ▲ | ▲ | - | ▲ |
| 70 (10000) | - | - | ▲ | - | ▲ | - |
