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Route flow in a variety of advanced drilling systems without reconfiguring piping.
Description
The buffer manifold is designed to route flow without the need to reconfigure piping. The buffer manifold can be used as part of advanced drilling systems, either in a riser gas handling system or as part of a full managed pressure drilling (MPD) system, including pressurized mud cap drilling. NOV can provide a complete set of solutions to turn any rig into an MPD-Ready rig.
Features/Benefits
- Local control panel with remote interface
- Enables local or remote operation and integration with MPD system and riser gas handling system
- Amphion™ and Cyberbase™ ready
- Electrically actuated valves with manual override
- Provide precise control and reliable operation
- Valve position, pressure, and temperature sensors
- Provide control verification and real-time detection of failures
- DNV 2.7-1–compliant lifting points with ISO 1161 corners
- Ease of transport
- API 6A valves and blocks
- Industry-standard components
- Full drip tray with 1-in. NPT drain
- Spill protection and easy clean-up
Specifications
Buffer Manifold Specifications
Working pressure | 3,000 psi |
Area classification | Class I, Division 1 |
Service | Sour NACE MR0175 |
API standards | API 6A |
Flange size | 5⅛ in. |
Equalization line | 21⁄16 in. |
Relief lines | 3-in. Fig. 1502 |
Performance requirement | PR-1 |
Ambient temperature | -4 to +113 °F (-20 to 45 °C) |
Valve type | Anson E-type gate |
Valve actuation | Electric |
Relief valve | Titan Class RX |
Flange ring groove inlay | CRA 625 |
Dimensions (L × W × H) | 173 × 95 × 87 in. |
Weight | 27,780 lbm |
Lifting | DNV 2.7-1 |