Pup joints
Pup joints available as part of our complete set of cast iron and pipeline components. Designed for durability and pressure resistance in oil and gas applications.






High-Quality Pup Joints – Leading Pup Joint Manufacturer in China
As a trusted pup joint manufacturer in China, Linkbridge Oil offers a complete range of high-performance pup joints designed for use in high-pressure flow systems. Our pup joints are available in various configurations and pressure ratings, making them a perfect fit for a wide range of industrial applications, including oil and gas, petrochemical, and energy sectors.


Versatile Designs for High-Pressure Flow Systems
Our pup joints are part of a complete line of flow iron and pipeline components, available for both standard and sour services. In addition to pup joints, we also offer related components such as Chiksan Loops, Swivels, Treating Iron, Integral/Fabricated Union Connections, and Hammer Unions, providing a comprehensive solution for all your pipeline needs.
Customization for Optimal Fit and Performance
One of the key features of our pup joints is their modular design, which enables easy customization to meet the unique demands of different high-pressure flow systems. Whether you require a standard solution or a custom-designed product, our pup joints offer the flexibility and adaptability needed to ensure seamless integration into your system.
Unmatched Durability and Reliability
Built with high-quality materials and rigorously tested for performance, our pup joints are designed for long-lasting reliability, even in the harshest environments. With corrosion-resistant components and robust construction, our pup joints are engineered to withstand extreme pressures and challenging operational conditions.
Exceptional Performance for High-Pressure Applications
Our pup joints are ideal for managing high-pressure flow in demanding industrial settings. With a range of pressure ratings from 2,000 PSI to 20,000 PSI and operating temperatures between -46°C and 121°C, they offer superior resistance and efficiency. The modular nature of our pup joints allows for tailored solutions that enhance the overall performance and safety of your flow system.
Specifications
Working Pressure: 2,000 PSI to 20,000 PSI
Working Temperature: -46°C to 121°C (L-U)
Material Class: AA – HH
Specification Class: PSL1 – PSL3
Performance Class: PR1 – 2
Why Choose Linkbridge Oil?
As an experienced pup joint manufacturer in China, Linkbridge Oil combines innovative design with strict quality control to deliver high-performance products. Our commitment to quality, reliability, and customer satisfaction ensures that our pup joints meet the highest standards for industrial applications.
Contact us today to learn more about our pup joints and how they can be customized to meet your specific requirements.