Highly Sour Service High-Pressure Wellhead&Tree (Gas) Solution_Jiangsu Jinshi Machinery Group Co., Ltd.

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Wellhead & Tree (Oil/Gas) Fracturing Support Products Choke and Kill Manifolds Oilfield Site Services

Integrated Wellhead Solutions Ultra-High Pressure 175MPa/210MPa Wellhead and Tree (Gas) Solution Intelligent / Unmanned Platform Wellhead and Tree (Oil and Gas) Solution Integrated Injection-Production Wellhead Solution Heavy Oil / SAGD Thermal Recovery Wellhead Solution Highly Sour Service High-Pressure Wellhead&Tree (Gas) Solution Gas Storage Wellhead Solution Compressed Air Energy Storage Wellhead Solution Rotating Test Tree Solution

High-Low Pressure Fracturing Manifold Solutions Fracturing Wellhead Solution Sand Knock-Out Solution Plug Catcher Solution

Choke and Kill Manifold Solution Offshore 3D Manifold Solution Precision Pressure Control Manifold Solution

Wellhead and Tree (Oil/Gas) Installation Training On-Site Wellhead and Tree (Oil/Gas) Installation Service

Engineering Cases

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About JMP

About JMP

Group Culture

Development History

Operations Network

Sustainable Development

Qualifications and Honors

Products & Services

Wellhead & Tree (Oil/Gas)

Integrated Wellhead Solutions

Ultra-High Pressure 175MPa/210MPa Wellhead and Tree (Gas) Solution

Intelligent / Unmanned Platform Wellhead and Tree (Oil and Gas) Solution

Integrated Injection-Production Wellhead Solution

Heavy Oil / SAGD Thermal Recovery Wellhead Solution

Highly Sour Service High-Pressure Wellhead&Tree (Gas) Solution

Gas Storage Wellhead Solution

Compressed Air Energy Storage Wellhead Solution

Rotating Test Tree Solution

Fracturing Support Products

High-Low Pressure Fracturing Manifold Solutions

Fracturing Wellhead Solution

Sand Knock-Out Solution

Plug Catcher Solution

Choke and Kill Manifolds

Choke and Kill Manifold Solution

Offshore 3D Manifold Solution

Precision Pressure Control Manifold Solution

Oilfield Site Services

Wellhead and Tree (Oil/Gas) Installation Training

On-Site Wellhead and Tree (Oil/Gas) Installation Service

Engineering Cases

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Human Resources

Talent Philosophy

Team Showcase

Employee Development

Performance Assessment & Career Promotion

Employee Benefits

Job Openings

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Products & Services

Providing safe, reliable and efficient technical
solutions for the global energy sector

Wellhead & Tree (Oil/Gas) Fracturing Support Products Choke and Kill Manifolds Oilfield Site Services

Highly Sour Service High-Pressure Wellhead&Tree (Gas) Solution

Highly Sour Service High-Pressure Wellhead&Tree (Gas) Solution

Highly Sour Service High-Pressure Wellhead&Tree (Gas) Solution

Complies with API 6A standard HH grade material requirements. The full flow path is furnished with corrosion-resistant alloy overlay welding and plug welding processes. Fluid contact components are made of API 6A CRA materials and nickel-based alloy overlay welding, meeting NACE MR0175 standards. It prevents sulfide stress corrosion cracking and ensures long-term safe and reliable operation under extreme working conditions such as high sulfur content and high pressure.

Product Advantages

High-Standard Sulfur-Resistant Materials: Overlay welding alloy layer exceeds API 6A and NACE MR0175 standards, adapting to high sulfur content environments.

Strong Corrosion Resistance: Nickel-based alloy materials can effectively resist sulfide stress corrosion induced by H₂S, improving equipment durability.

Dual Safety Valve Redundancy: Both main channel and side wings are equipped with hydraulic safety valves, building a dual safety barrier to ensure operational safety.

Foundation for Intelligent Monitoring: Integrates instrument and pressure-temperature sensor interfaces to collect real-time equipment operation dynamic data.

High-Pressure Adaptability: Optimized overall structure with excellent high-pressure load-bearing capacity, adapting to the development of high sulfur content and high-pressure gas reservoirs.