Ground High-Pressure Manifold

Key Features

Wide Pressure Rating Range

Available in 2000–15000 PSI pressure ratings, suitable for conventional, deep, and HPHT wells.

Rugged & Corrosion-Resistant Build

High-strength forged alloy steel construction with excellent pressure, corrosion, and H₂S resistance.

Precise Pressure Control

Integrated gate valves and adjustable chokes enable accurate throttling, diversion, and shutoff of high-pressure fluids.

Skid-Mounted Modular Design

Compact, integrated skid base ensures quick installation, easy transportation, and seamless BOP connection.

Rigorous Quality Testing

All components undergo strict hydrostatic pressure and sealing tests to eliminate leakage risks.

Low Maintenance & High Reliability

Standardized, modular parts simplify inspection and replacement, minimizing downtime.

Comprehensive After-Sales Support

Backed by a 12-month warranty, 24/7 technical assistance, and stable spare parts supply.

Technical Specifications

Product Structure

Main Manifold Body

High-strength forged alloy steel pipeline assembly, forming the core flow channel for high-pressure fluid.

Gate Valves

Manual/actuated gate valves for reliable shutoff and flow control at different sections.

Adjustable Chokes & Bean Chokes

Pressure-regulating components for precise throttling and stepwise pressure reduction.

Safety & Monitoring Units

Pressure gauges, safety relief valves, and check valves for pressure monitoring and overpressure protection.

End Connections

Flange/hub connections for seamless interface with the BOP stack and wellhead equipment.

Integrated Skid Base

Heavy-duty steel skid for stable support, easy transportation, and quick on-site installation.

Compatible Brands

Cameron，NOV,FMC,Vallourec

Applications

• Onshore Oil & Gas Drilling

• Offshore Oil & Gas Drilling

• Oil & Gas Well Workover

• Formation Testing

• High Pressure & Deep Well Operation

• Well Control & Blowout Prevention Engineering

FAQ

Q: What is the main purpose of a ground high-pressure manifold?

A: It is a well control safety device that regulates, diverts, and shuts off high-pressure well fluids to prevent blowouts and ensure operational safety.

Q: What pressure ratings are available for your manifolds?

A: We offer models with working pressures ranging from 2000PSI to 15000PSI, suitable for different well conditions.

Q: How does the manifold control well pressure?

A: By adjusting gate valves and chokes, it throttles fluid flow and controls pressure precisely, allowing safe pressure buildup reduction.

Q: What materials are used to build the manifold?

A: It is made of high-strength forged alloy steel, offering excellent resistance to pressure, corrosion, and H₂S.

Q: Is the manifold easy to install and transport?

A: Yes, it comes with a skid-mounted design, which enables quick on-site installation and convenient transportation.

Q: Where is the manifold installed in the well system?

A: It is connected directly to the blowout preventer (BOP) stack, forming part of the well control surface equipment.

Q: What after-sales support do you provide?

A: We offer a 12-month warranty, 24/7 technical assistance, and stable spare parts supply.

How Ground High-Pressure Manifold Works

The ground high-pressure manifold is directly connected to the BOP stack. Operators control pipeline on-off via gate valves and adjust pressure with chokes. It diverts, restricts or cuts off high-pressure fluids to precisely regulate well pressure and release pressure safely, preventing well kicks and blowouts. Equipped with pressure gauges and safety valves, it monitors pressure in real time and provides overpressure protection to ensure safe drilling operations.