2 1/16" - 3000psi Choke Kill Manifold for Oil Well Pressure Control and Blowout Prevention
Price:
USD 50000-100000 per set
MOQ:
1 set
Delivery Time:
7 work days
Brand:
Hebei Pantu
Product Description
2 1/16" - 3000psi Choke Kill Manifold
Essential well-control device for controlling overflow and blowout situations, enabling balanced pressure drilling operations and maintaining wellbore pressure integrity.
Product Applications
The Choke Kill Manifold is designed for:
- Controlling casing pressure through pressure relief and blowout prevention
- Maintaining pressure balance within the wellbore to protect wellhead integrity
- Killing operations by pumping killing fluid into down-hole sections
- Preventing accidents and ensuring production safety in oil well operations
Technical Specifications
| Type | Working Pressure (psi) | Main Bore Diameter (In.) | By-pass Diameter (In.) | Remarks |
|---|---|---|---|---|
| YG140 | 20000 | 4 1/16", 3 1/16", 2 9/16", 2 1/16" | 3 1/16", 2 1/16", 2 9/16" | Custom combinations available |
| YG105 | 15000 | 4 1/16", 3 1/16", 2 9/16", 2 1/16" | 3 1/16", 2 9/16", 2 1/16" | Custom combinations available |
| YG70 | 10000 | 4 1/16", 3 1/16", 2 9/16", 2 1/16" | 4 1/16", 3 1/16", 2 9/16", 2 1/16" | Custom combinations available |
| YG35 | 5000 | 4 1/16", 3 1/8", 2 9/16", 2 1/16" | 4 1/16", 3 1/8", 2 9/16", 2 1/16" | Custom combinations available |
| YG21 | 3000 | 4 1/16", 3 1/8", 2 9/16", 2 1/16" | 4 1/16", 3 1/8", 2 9/16", 2 1/16" | Custom combinations available |
System Configuration
The choke manifold system includes:
- Choke valves (manual, hydraulic, and positive types)
- Gate valves for flow control
- High-pressure line pipes and fittings
- Pressure gauges for monitoring
- Additional safety and control components
Operating Principles
When well pressure increases, the choke manifold system responds by:
- Opening/closing choke valves to release well fluid and control casing pressure
- Directing high-pressure flow through gate valves for blowout scenarios
- Maintaining critical pressure balance to protect wellhead equipment
Pressure Ratings
Available in standard pressure ratings: 2000psi, 3000psi, 5000psi, 10000psi, and 15000psi. Custom pressure ratings can be manufactured according to specific customer requirements.
Installation & Operation Guidelines
- All components must match the working pressure rating of the BOP stack
- Install in easily accessible locations for operator convenience
- Perform pressure testing before installation (seat test pressure equals rated working pressure)
- Ensure line pipes are level and straight; use 120-degree steel bent pipes for turns
- Maintain adequate bore size throughout the piping system
- Install pressure gauges for continuous monitoring
- Suitable for low-temperature winter operations
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Hebei E-valves Petroleum Equipment Co., Ltd.
Location
Xinhua District, Cangzhou City, Hebei Province, China
Contact Person
David