HRSB Rongsheng FZ18-35 Single ram BOP P/N: RS11183 Parts list
HRSB Rongsheng 2FZ18-35 Double ram BOP P/N: RS11178 Parts list
HRSB Rongsheng 3FZ18-35 BOP Parts list P/N: RS 11826
Ram Assembly Parts List
| Item | 1 | 2 | 3 | 4 |
| Name | Ram assembly | Top seal | Front seal packer | Ram block |
| Size | 1 | 1 | 1 | 1 |
| Blind C.S. O | RS11178.30C.00 | RS11178.33 | RS11178.31C | RS11178.30C |
| 1.9″ | RS11178.30E.00 | RS11178.31E | RS11178.30E | |
| 2 3/8″ | RS11178.30D.00 | RS11178.31D | RS11178.30D | |
| 2 7/8″ | RS11178.30A.00 | RS11178.31A | RS11178.30A | |
| 3 1/2″ | RS11178.30B.00 | RS11178.31B | RS11178.30B | |
| 4 “ | RS11178.30N.00 | RS11178.31N | RS11178.30N | |
| 4 1/2″ | RS11178.30F.00 | RS11178.31F | RS11178.30F | |
| 2 3/8″ -2 7/8″ | RS11178.30I.00 | RS11178.31I | RS11178.30A | |
| 2 7/8″-3 1/2″ | RS11178.30H.00 | RS11178.31H | RS11178.30B | |
| Φ8 cable | RS11178.30K.00 | RS11178.31K | RS11178.30K | |
| Φ9 cable | RS11178.30L.00 | RS11178.31L | RS11178.30L | |
| Φ12 cable | RS11178.30M.00 | RS11178.31M | RS11178.30M | |
| Φ36 cable | RS11178.30G.00 | RS11178.31G | RS11178.30G |
Piston Shaft, Lock Shaft Seal parts list
| Item | Part No. | Name | Qty |
| 1 | RS11179.16 | Yx type sealing ring | 2 |
| 2 | GB/T3452.1 | O-ring seal 70X5.3 | 2 |
| 3 | JB/ZQ4264 | Yx type hole sealing ring 150 | 2 |
| 4 | JB/ZQ4265 | Yx type shaft sealing ring 50 | 1 |
| 5 | GB/T3452.1 | O-ring seal 50X3.55 | 1 |
HRSB Rongsheng 2FZ18-35 /FZ18035 RAM BOP Parts list
| Item | Name | Qty. | Part No. |
| 1 | body | 1 | RS11183.06 |
| 1A | body | 1 | RS11178.06 |
| 1B | body | 1 | RS11826.01 |
| 2 | Ram assembly | 1pair | |
| 3 | Bonnet seal | 2 | RS11170.04 |
| 4 | Right Bonnet | 1 | RS11178.08 |
| 4A | Left Bonnet | 1 | RS11178.05 |
| 5 | Eye screw M16 | 2 | GB/T825 |
| 6 | O-ring 150X5.3 | 4 | RS11179.18 |
| 7 | Piston shaft seal | ||
| 8 | Piston shaft | 2 | RS11179.09 |
| 9 | Cylinder | 2 | RS11178.03 |
| 10 | Gasket ring | 2 | RS11179.15 |
| 11 | Lock shaft seal | ||
| 12 | Right cylinder head | 1 | RS11178.10 |
| 12A | Left cylinder head | 1 | RS11178.02 |
| 13 | Lock shaft | 2 | RS11179.11 |
| 14 | M22 cap nut | 12 | RS11178.13 |
| 15 | M22 cylinder connecting bolt | 12 | RS11178.12 |
| 16 | O-ring seal 17X2.65 | 10 | GB/T3452.1 |
| 17 | M45X3 Bonnet bolt | 8 | RS11178.04 |
| 18 | Screw plug Rc3/8 〃 | 6 | RS11178.14 |
| 19 | Bolt M14X24 | 8 | GB/T70.1 |
| 20 | Plug NPT 1″ | 2 | F9301.29 |
| 21 | Inlet flange | 2 | RS11179.07 |
| Part No. | d | S(mm) | M(mm) | e(mm) | Weight kg | |
| Metric | Imperial | |||||
| 11706.01 | M12 | 1/2 | 22 | 12 | 25.4 | 0.03 |
| 11706.02 | M16 | 5/8 | 27 | 15.5 | 31.1 | 0.05 |
| 11706.03 | M20 | 3/4 | 31.8 | 19 | 34.7 | 0.09 |
| 11706.04 | M22 | 7/8 | 36 | 22 | 41.6 | 0.1 |
| 11706.05 | M24 | 1 | 41 | 25 | 47.3 | 0.19 |
| 11706.06 | M27 | 41 | 28 | 47.3 | 0.19 | |
| 11706.07 | M30X3 | 1 1/8 | 46 | 28 | 53.1 | 0.25 |
| 11706.08 | M33X3 | 1 1/4 | 50 | 31 | 57.7 | 0.32 |
| 11706.09 | M36X3 | 1 3/8 | 55 | 34 | 63.5 | 0.42 |
| 11706.10 | M39X3 | 1 1/2 | 60 | 37 | 69.3 | 0.54 |
| 11706.11 | M42X3 | 1 5/8 | 65 | 41 | 75.1 | 0.7 |
| 11706.12 | M45X3 | 1 3/4 | 68 | 44 | 78.5 | 0.8 |
| 11706.13 | M48X3 | 1 7/8 | 74 | 47 | 85.4 | 1.12 |
| 11706.14 | M50X3 | 2 | 77 | 50 | 88.9 | 1.67 |
| 11706.15 | M52X3 | 77 | 50 | 88.9 | 1.67 | |
| 11706.16 | M58X3 | 2 1/4 | 88 | 56 | 101.6 | 1.78 |
| 11706.17 | M64X3 | 2 1/2 | 98 | 63 | 113.1 | 2.32 |
| 11706.18 | M70X3 | 2 3/4 | 105 | 68 | 121.2 | 2.78 |
| 11706.19 | M76X3 | 3 | 115 | 75 | 132.8 | 3.7 |
| 11706.20 | M80X3 | 3 1/4 | 125 | 81 | 144.3 | 4.89 |