Shanghai RuiTou Petroleum Machinery CO.,LTD.
"Soliciting clients in earnest,Win reputation by quality"
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API 16A/Annular BOP/GK type Annular BOP Latched Head
API 16A/Annular BOP/GK type Annular BOP Screwed Head
API 16A/Annular BOP/SL type Annular BOP
API 16A/Annular BOP/SW type Annular BOP
API 16A/Annular BOP/SB type Annular BOP
BOP is an important part of well-control equipments. It mainly applies to control wellhead pressure during drilling,workover operations and formation testing etc to prevent well blowout effectively and realize safe construction.DOUSON BOP can be used in drilling, workover,operations,Under-balanced drilling,Snubbing Operation, Downhole operation etc. Product specification is complete, the sulfur resistance of body fit for NACE MR-0175 requirements,which can be applied to Oil extraction, Perforation, Logging,Under Pressure Operation,and under-balanced drilling.
| MODEL | FH18-21 | FH18-35 | FH18-35/70 | FH23-21 | FH23-35 | FH28-21 | FH28-35 | FH28-35/70 | FH28-70/105 | FH35-35 | FH35-35/70 | FH35-70/105 | FH53-21 | FH54-14 |
| Working Pressure (psi) | 3000 | 5000 | 5000 | 3000 | 5000 | 3000 | 5000 | 5000 | 10,000 | 5000 | 5000 | 10,000 | 3000 | 2000 |
| Ring Groove | R45 | R46 | R46 BX156 | R49 | R50 | R53 | R54 | R54 BX158 | BX158 | BX160 | BX160 BX159 | BX159 | R74 | R73 |
| Bore size (in) | 7-1/16 | 7-1/16 | 7-1/16 | 9 | 9 | 11 | 11 | 11 | 11 | 13-5/8 | 13-5/8 | 13-5/8 | 20-3/4 | 21-1/4 |
| Type | B | B | B | B | B | B | B | B | W | B | B | W | W | M |
| Gal. to Open | 3.5 | 3.3 | 3.3 | 6.0 | 8.7 | 7.2 | 14.8 | 14.8 | 24.8 | 18.2 | 18.2 | 327 | 27.5 | 22.5 |
| Gal. to Close | 4.9 | 4.6 | 4.6 | 8.9 | 11.1 | 11.1 | 19.2 | 19.2 | 30.6 | 24.8 | 24.8 | 40.1 | 44.2 | 35.3 |
| Hydraulic Connection NPT | 1" | 1" | 1" | 1" | 1" | 1" | 1" | 1" | 1" | 1" | 1" | 1" | 1" | 1" |
| Top Connection | Studded | |||||||||||||
| Bottom Connection | Flanged | |||||||||||||
| Height (in) | 29 | 31 | 32 | 33 | 37 | 39 | 42 | 43 | 55 | 45 | 48 | 61 | 52 | 46 |
| Length (in) | 29 | 29 | 29 | 35 | 40 | 40 | 45 | 48 | 57 | 50 | 50 | 65 | 59 | 49 |
| Weight (lbs) | 2893 | 3212 | 3418 | 5275 | 6734 | 6921 | 9460 | 10,626 | 23,980 | 13,508 | 13,937 | 33,176 | 14,950 | 14,950 |