Rongsheng Machinery Manufacture Ltd
Rongsheng 7 1/16″-3,000 Ram Blowout Preventer
HRSB RONGSHENG 2FZ18-21 Double ram BOP Parts P/N: RS11984
HRSB RONGSHENG FZ18-21 Single Ram BOP Parts P/N: RS11983
Parts List of the HF Ram Assembly
No. | 3 | 2 | 1 | |
Name | Ram Assembly | Ram Block | Front Packer | Top Seal |
Quantity Ram Specification | 1 | 1 | 1 | |
Blind C.S.O | RS11138.03.01.00 | RS11138.03.01.01A | RS11138.03.01.02 | RS11138.03.01.03 |
1.9″ | RS11138.03.10.00 | RS11138.03.10.01A | RS11138.03.10.02 | RS11138.03.01.03 |
2 3/8″ | RS11138.03.02.00 | RS11138.03.02.01A | RS11138.03.02.02 | RS11138.03.01.03 |
2 7/8″ | RS11138.03.03.00 | RS11138.03.03.01A | RS11138.03.03.02 | RS11138.03.01.03 |
3 1/2″ | RS11138.03.04.00 | RS11138.03.04.01A | RS11138.03.04.02 | RS11138.03.01.03 |
4″ | RS11138.03.09.00 | RS11138.03.09.01A | RS11138.03.09.02 | RS11138.03.01.03 |
4 1/2″ | RS11138.03.05.00 | RS11138.03.05.01A | RS11138.03.05.02 | RS11138.03.01.03 |
Φ8 cable | RS11138.03.07.00 | RS11138.03.07.01 | RS11138.03.07.02 | RS11138.03.01.03 |
Φ11 cable | RS11138.03.08.00 | RS11138.03.08.01 | RS11138.03.08.02 | RS11138.03.01.03 |
Φ12 cable | RS11138.03.11.00 | RS11138.03.06.01 | RS11138.03.11.02 | RS11138.03.01.03 |
2 3/8″-2 7/8″ | RS11138.03.12.00 | RS11138.03.03.01A | RS11138.03.12.02 | RS11138.03.01.03 |
2 7/8″-3 1/2″ | RS11138.03.07.00 | RS11138.03.04. 01A | RS11138.03.07.02 | RS11138.03.01.03 |
Shear ram parts list
Item | Description | Part number | Qty. | Notes |
Shear ram assembly | RS11832.07.00 | 1 | Assembled | |
1 | Up Ram Body | RS11832.07.01.01 | 1 | |
2 | Up Ram Rubber | RS11832.07.01.02 | 1 | Polyamine |
3 | Down Ram Body | RS11832.07.02.01 | 1 | |
4 | Down Ram Rubber | RS11832.07.02.02 | 1 | Polyamine |
Part List of the Ram Shaft Sealing Device
No. | Part No. | Name | Quantity |
1 | Retainer 105 | Retainer for holes | 1 |
2 | SFZ1.22 | Pressure disk | 1 |
3 | SFZ1.21 | V Ring | 3 |
4 | F9404.23 | Support Ring | 1 |
5 | GB1235-76 | O ring 90×5.7 | 1 |
6 | RJ12326.25A | Y Ring | 1 |
Note: The quantity in this table is the quantity needed for one bonnet. |
Part List of the Locking Shaft Sealing Device
No. | Part No. | Name | Quantity |
1 | Retainer 85 | Retainer for holes | 1 |
2 | GB1235-76 | O ring 56×3.5 | 2 |
3 | GB3452.1 | O ring 73×3.55 | 2 |
4 | F9405.12 | Sealing sleeve | 1 |
5 | F751.14.17 | Dust-proof Ring | 1 |
Note: The quantity in this table is the quantity needed for one locking shaft. |
Spare Part List
No. | Name | Quantity | Spare Part No. | Remarks |
1 | Left Cylinder Cap | 1 | RS11832.01 | |
1A | Right Cylinder Cap | 1 | RS11832.14 | |
2 | Locking shaft Seal | 2组 | See Table 8 | |
3 | O ring 250×5.7 | 4 | GB1235 | |
4 | Set Screw M8X25 | 4 | GB71 | |
5 | Locking shaft | 2 | RS11832.13 | |
6 | Piston Lock Nut | 2 | RS11120.03 | |
7 | O ring 75×3.1 | 2 | GB1235 | |
8 | Piston | 2 | RS11832.12 | |
9 | Seal Ring; Piston | 4 | FZ897.1.8 | |
10 | Hydraulic Cylinder | 2 | RS11832.11 | |
11 | Left Flanged | 1 | RS11832.04 | |
11A | Right Flanged | 1 | RS11832.10 | |
12 | Bolt M27 | 12 | Rs11706.06 | |
13 | Bolt M27X125 | 12 | RS11709.06.02 | |
14 | O ring 132×5.3 | 2 | GB3452.1 | |
15 | Left Bonnet | 1 | RS11832.05 | |
15A | Right Bonnet | 1 | RS11832.09 | |
16 | Ram Shaft Seal | 2组 | See Table 8 | |
17 | Bonnet Seal Ring | 2 | F9404.15 | |
18 | Ram Shaft | 2 | RS11832.08 | |
19 | Ram Assembly | 2 | See Table 6 & Table 7 | |
19A | Body (single) | 1 | RS11983.01 | |
20 | Body (double) | 1 | RS11984.01 | |
21 | Pipe Plug R 1/2” | 12 | ||
22 | O ring 40×3.1 | 8 | GB1235 | |
23 | Pipe Plug NPT1 | 2 | F9301.29 | |
24 | Position pin | 8 | F9404.06 | |
25 | Screw M12x75 | 16 | GB5780 | |
26 | Hinge mount | 4 | F9404.07 | |
27 | O ring 30×3.1 | 4 | GB1235 | |
28 | Oil pipe Ⅱ | 4 | RS11832.17 | |
29 | Bonnet Bolt | 16 | F9404.04 | |
30 | Pipe Plug R 3/8” | 4 | RS11811.01.15 | |
31 | Oil pipe Ⅰ | 2 | RS11832.16 | |
32 | O ring 21.2×3.55 | 8 | GB3452.1 | |
33 | Acorn nut M27 | 16 | RS11832.02 | |
34 | Hydraulic Cylinder Coupling Bolt | 16 | RS11832.03 |
Part List of Maintenance Package
No. | Name | Quantity | Spare Part No. | Remarks |
16 | Ram Shaft Seal: | |||
V Ring | 3 | SFZ1.21 | ||
Y Ring | 1 | RJ12326.25A | ||
O Ring | 1 | 90X5.7 | ||
2 | Locking shaft Seal: | |||
O Ring | 2 | 56X3.5 | ||
O Ring | 2 | 73X3.55 | ||
17 | Bonnet Seal Ring | 1 | F9404.15 | |
9 | Seal Ring; Piston | 2 | FZ897.1.8 | |
22 | O Ring | 4 | 40×3.1 | |
14 | O Ring | 2 | 132×5.3 | |
3 | O Ring | 2 | 250×7 | |
7 | O Ring | 1 | 75×3.1 | |
32 | O Ring | 8 | 21.2×3.55 | |
27 | O Ring | 2 | 30×3.1 |