Rongsheng FZ35-105 (RJ11187)Ram Assembly, Ram Packer and Top Seal
-Rongsheng FZ35-105 (RJ11187)Ram Assembly, Ram Packer and Top Seal
The ram blowout preventer must have four sealing functions to effectively seal the wellhead, namely: the seal between the top of the ram and the shell; the front seal of the ram and the seal between the pipe string, the shell and the front seal; the shell and the side door The seal between the gate shaft and the side door.
| project | Single Ram Bop | Double Ram Bop |
| model | FZ35-105 | 2FZ35-105 |
| The weight of the | 8,260 Kg(18,360 lb) | 14,930 Kg(33,180 lb) |
| size | 346.1 mm (13 5/8″) | |
| Hydrostatic test pressure | 157.5MPa (22,500psi) | |
| Rated working pressure | 105 MPa (15,000psi) | |
| Rated working pressure of hydraulic control | 21 MPa（3,000psi） | |
| Recommended operating pressure for fluid control | 8.4～10 .5MPa(1,200～1,500psi) | |
| Amount of oil required to open a pair of sluice | 37 L | |
| Amount of oil required to close a pair of sluice | 42 L | |
| Side outlet specification | 2 9/16″-15,000psi | |
| Temperature rating | T20(-29～121℃) | |
PIPE RAM ASSEMBLY FOR FZ35-105 RAM BOP
| S.N | 1 | 2 | 3 | |
| NAME | Ram Assembly | RAM BODY | TOP SEAL | FRONT PACKER |
| QTY | 1 | 1 | 1 | |
| SPEC. | ||||
| BLIND | RJ11187.26.01 | RJ11187.26.01.03 | RJ11187.06.01.01 | RJ11187.06.01.02 |
| 2 3/8″ | RJ11187.26.02 | RJ11187.26.02.03 | RJ11187.06.01.01 | RJ11187.06.02.02 |
| 2 7/8″ | RJ11187.26.03 | RJ11187.26.03.03 | RJ11187.06.01.01 | RJ11187.06.03.02 |
| 3 1/2″ | RJ11187.26.04 | RJ11187.26.04.03 | RJ11187.06.01.01 | RJ11187.06.04.02 |
| 4 1/2″ | RJ11187.26.05 | RJ11187.26.05.03 | RJ11187.06.01.01 | RJ11187.06.05.02 |
| 5″ | RJ11187.26.06 | RJ11187.26.06.03 | RJ11187.06.01.01 | RJ11187.06.06.02 |
| 5 1/2″ | RJ11187.26.07 | RJ11187.26.07.03 | RJ11187.06.01.01 | RJ11187.06.07.02 |
| 6 5/8″ | RJ11187.26.08 | RJ11187.26.08.03 | RJ11187.06.01.01 | RJ11187.06.08.02 |
| 7″ | RJ11187.26.09 | RJ11187.26.09.03 | RJ11187.06.01.01 | RJ11187.06.09.02 |
| 7 5/8″ | RJ11187.26.10 | RJ11187.26.10.03 | RJ11187.06.01.01 | RJ11187.06.10.02 |
| 9 5/8″ | RJ11187.26.11 | RJ11187.26.11.03 | RJ11187.06.01.01 | RJ11187.06.11.02 |
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