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The choke manifold control panel serves as a critical pressure management solution for modern drilling operations, enabling precise remote operation of hydraulic valve assemblies through its centralized interface. This industrial-grade control unit allows operators to dynamically regulate drilling fluid circulation rates during well control scenarios, ensuring process stability while maintaining strict compliance with operational safety protocols. Designed for reliability in demanding environments, the system integrates fail-safe mechanisms and real-time monitoring capabilities to support efficient pressure containment and emergency response procedures.
The hydraulic choke manifold control panel in this series utilize a pneumatic drive system, capable of real-time monitoring and feedback of manifold pressure parameters while precisely adjusting the working status of hydraulic actuators and synchronizing key indicators such as stroke frequency of mud pumps. Integrated with emergency manual power supply modules, the system supports functional expansion requirements, demonstrating superior performance in operational stability and maintenance cost-effectiveness. The embedded pressure sensing units innovatively apply liquid medium transmission principles, ensuring highly accurate measurement through anti-vibration structural designs, featuring self-checking and calibration-free operations to fully comply with explosion-proof requirements in hazardous environments. Constructed with corrosion-resistant alloy housings and multi-layer composite protective structures, the equipment effectively resists erosion from harsh working conditions on core components, substantially extending service lifespan.
Product naming rules and selection
Technical parameters
| Air source pressure | 0.6-0.8MPa (clean air source with oil, water, and dust removed) |
| Ambient temperature | -20℃~+70℃ |
| Rated working pressure | 3.0MPa (for the product used for controlling the plate throttle valve) |
| Max. output pressure | 5.0MPa (for the product used for controlling the plate throttle valve) |
| Fluid connection | Quick connector M22 × 1.5-6g |
| Air connection | Quick connector M16 × 1.5-6g |
| Hydraulic oil | ISO VG32~VG68 anti-wear hydraulic oil is recommended. |
| Pressure rating | 35MPa, 70MPa, 105MPa, 140MPa |
| Overall dimensions |
For product used for controlling the cylinder/wedge throttle valves 700 (length) x 470 (width) x 1200 (height); |
1. Certified under API 16C "Specification for Choke and Kill Systems", fully compatible with North American and European market entry requirements.
2. Under test conditions, The choke valve can be opened/closed within 20 seconds.
3. The control panel's control pressure can be configured according to the rated working pressure required for choke valve actuation, adapting to various operational requirements.
4. A backup air source can supply power to the valve position sensor and valve position opening indicator during air supply interruptions, ensuring data availability for emergency manual operations.
5. A heating system can be added to warm the hydraulic oil in the tank and pneumatic pipelines, maintaining oil viscosity in extremely cold regions and preventing ice blockages in pneumatic directional valves caused by water vapor in the air source.
6. A mid-position leak-free three-position four-way manual directional control valve can be adopted, featuring low operating torque to ensure accurate valve positioning and stable valve switch positions.
7. Data is displayed via a 360° pointer-type large dial for intuitive visualization, with a resolution of up to 20 Psi and sunlight-readable visibility.
8. Standpipe and casing pressure data are collected via hydraulic sensing methods, offering a fast response, high precision, excellent stability, and mature technology, along with inherent explosion-proof capabilities; additionally, the system operates passively (independent of air and power sources).
9. The pneumatic hydraulic pump features mature technology, low start frequency, safety, reliability, and energy efficiency.
10. It adapts to diverse climatic conditions and ensures excellent stability and reliability across applications.
Q1: How about the quality of the management?
A1: We have a complete quality control system, all of our products will be fully pre-inspection by QC departments before shipping to you . We have the certification of ISO, API Certificate.
Q2: Can you offer OEM or design services?
A2: Yes, We are a professional manufacturer with sound functional departments, such as the design department, production department, quality inspection Department and so on. We can make OEM products according to your requirements.
Q3: What's your business range?
A3: We manufacture well control equipment and hydraulic and electronic control systems, including choke manifold control panel, flat valve control box, orifice valve driver, pressure sensor, pump stroke counter, valves and gauges etc..
Q4: What's the order procedure?
A4: First we discuss order details, and production details by email or WhatsApp. Then we issue you a PI for your confirmation. You will be requested to make a prepaid full payment or deposit before we go into production. After we get the deposit, we start to process the order. We usually need 15-30 days if we don't have the items in stock. Before production has been finished, we will contact you for shipment details, and the balance payment. After payment has been settled, we start to prepare the shipment for you.
Q5: What is the advantage of your company?
A5: We are the Grade A equipment supplier of PetroChina. Meanwhile, we also cooperate with many domestic and foreign oilfield and oil drilling companies.
Our company has a professional team and professional production line.
We support 7dx24h worry-free after-sales service.
http://www.xylcontrolpanel.com/