The double ram BOP is mainly used in workover and drilling operations with varied technical requirements. With a BOP body, side outlet, ram body, and other pressure-bearing parts crafted from defect-free forged metal and an oval-shaped inner chamber to reduce stress concentration and improve its sealing performance, this BOP can efficiently prevent an oil well blowout.
| Category | Specification |
|---|---|
| Model NO. | Double Ram BOP |
| Certification | CE, RoHS, ISO 9001:2000, ISO 9001:2008 |
| Power Source | Hydraulic |
| Operation Pressure | Atmospheric Pressure |
| Applicable Medium | Mud, Water, Natural Gas, Crude Oil |
| Structure | Plug-In |
| Material | Cast Steel |
| Weight | 2150 Kg |
| Condition | New |
| Dimension (LWH) | 310 * 180 * 490 mm |
| Warranty of Core Components | 1 Year |
| Quality Assurance | Video Outgoing-Inspection, Machinery Test Report |
| Applicable Industries | Energy & Mining, API Low Pressure Filter Press |
| Marketing Type | Ordinary Product |
| Core Components | PLC, Engine, Bearing, Motor, Gear |
| Features | API Low Pressure Filter Press |
| Application | Drilling Fluid Tester |
| Transport Package | Wood Carton |
| Trademark | River petro |
| Origin | Shandong, China |
| HS Code | 84314390 |
| Production Capacity | 1000 Sets/Year |
| Package Size | 100.00cm * 100.00cm * 100.00cm |
| Package Gross Weight | 300.000 kg |

The double ram BOP is mainly used in workover and drilling operations with varied technical requirements. With a BOP body, side outlet, ram body, and other pressure-bearing parts crafted from defect-free forged metal and an oval-shaped inner chamber to reduce stress concentration and improve its sealing performance, this BOP can efficiently prevent an oil well blowout.
The double ram BOP can be equipped with different types of rams, such as pipe ram, blind ram, shear ram, or variable diameter ram, to meet different applications. The ram seal is a float type, which will decrease the resistance and abrasion of the rubber core.
Ultra-high pressure Double Ram BOP is used for drilling and development of deep, ultra-deep, and unconventional oil and gas fields. The ultra-high pressure Double Ram BOP is made of metal materials with high strength, high toughness, and hydrogen sulfide resistance, and rubber materials with high-pressure sealing. Anti-corrosion alloy surface treatment technology is adopted for the Double Ram BOP inner cavity. It has high safety, reliability, and convenient operability. The design technology, manufacturing process, and performance of the ultra-high pressure Double Ram BOP have reached the international advanced level.
| Model | Bore (in) | Working Pressure (Psi) | Hydraulic Control Pressure (Psi) | Piston Size (in) | Piston Stroke (in) | Working Temperature (F) |
| 2FZ18-21 | 7-1/16" | 3000 | 1200-1500 | 5.9 | 4.1 | -4F--186"F |
| 2PZ18-35 | 7-1/16" | 5000 | 5.9 | 4.1 | ||
| 2FZ23-21 | 9" | 3000 | 5.9 | 5.9 | ||
| 2FZ23-35 | 9" | 5000 | 8.6 | 5.9 | ||
| 2FZ23-70 | 9" | 10000 | 9.8 | 5.9 | ||
| 2FZ28-35 | 11" | 5000 | 9.8 | 6.3 | ||
| 2FZ28-70 | 11" | 10000 | 9.8 | 6.3 | ||
| 2FZ28-105 | 11" | 15000 | 13.7 | 7.1 | ||
| 2FZ35-14 | 13-5/8" | 2000 | 6.3 | 7.1 | ||
| 2F235-21 | 13-5/8" | 3000 | 8.7 | 7.1 | ||
| 2F235-35 | 13-5/8" | 5000 | 13.7 | 7.1 | ||
| 2FZ35-70 | 13-5/8" | 10000 | 13.7 | 8.2 | ||
| 2FZ35-105 | 13-5/8" |
Goldenman has cooperated with companies from over 65 countries and areas, and built up the solid business partnerships with our clients. With the high quality and perfect after-sales service, we also get great reputations returned, from our customers all over the world.





The Forging Steel Blowout Preventer 3000 represents a pinnacle of well control engineering, designed for extreme-pressure environments. Constructed from a single, massive forging of high-strength alloy steel, it offers unparalleled structural integrity and resistance to failure. Its advanced sealing technology can swiftly isolate a wellbore under immense pressure, reliably containing a kick. This robust BOP is engineered for the most challenging drilling operations, providing an ultimate barrier against blowouts and ensuring the highest level of safety for personnel, the environment, and valuable assets.