



Integral Pup Joints are essential components in high-pressure fluid control systems. These joints are widely utilized in acidic operating environments and high-pressure pipelines. Manufactured from high-strength alloy steel, they undergo a specialized toughening process to ensure durability and resistance to extreme conditions. The Integral Pup Joints feature an Acme threaded connection, providing convenience, efficiency, and reliability in installation and dismantling. Additionally, their multiple seal design and high precision engineering enhance their sealing performance, making them ideal for critical fluid transmission applications.
Integral Pup Joints are suitable for applications in high-pressure discharge lines, input lines, temporary flow lines, well testing, and other transmission lines. They are specifically designed to withstand the harsh conditions associated with CO2, H2S, and other sour gas operating environments. The most common materials used in their construction include high-strength alloy steel such as ANSI 4135, 4130, and 35CrMo. These materials are selected for their superior mechanical properties, ensuring the joints can endure high pressure and corrosive environments. Standard lengths are available, and custom lengths can be manufactured to meet specific working conditions.
Alloy Steel: ANSI 4135, ANSI 4130, 35CrMo
Heat Treatment: Quenching and Tempering
Coating: Anti-corrosion treatment for enhanced durability
Property | Value |
---|---|
Tensile Strength | 850-1100 MPa |
Yield Strength | 600-900 MPa |
Hardness | 20-32 HRC |
Impact Toughness | High Toughness for Shock Resistance |
Parameter | Value |
Pressure Rating | Up to 15,000 PSI |
Temperature Range | -40°C to 120°C |
Sour Gas Resistance | CO2, H2S Compatible |
Acme Threaded Connection for quick and secure installation
Multiple seal design ensuring leak-proof performance
2” to 4” Nominal Bore
Standard and Custom Lengths Available
High Pressure Capability: Engineered to operate efficiently under extreme pressure conditions.
Corrosion Resistance: Specially designed to withstand acidic environments, CO2, and H2S exposure.
Durable Material: Made from high-strength alloy steel with enhanced mechanical properties.
Ease of Installation: Acme threaded connections for rapid assembly and disassembly.
Customizable Lengths: Can be manufactured as per specific industrial requirements.
Leak-Proof Design: Multiple seals ensure maximum sealing performance.
Integral Pup Joints are rigorously tested to meet industry standards.
Designed for use in both onshore and offshore drilling operations.
Can be utilized in fracking, well stimulation, and production applications.
Coatings and surface treatments available for enhanced service life.
Compliance with international pressure and safety regulations.
Packaging: Wooden Crates or Steel Frames for Safe Transport
Shipping: Available for Domestic and International Markets
Custom Marking: Client-Specific Labeling Available
Inspection: Pre-Shipping Quality Checks Performed
Our company specializes in manufacturing high-performance industrial pipeline components. With a commitment to quality and innovation, we provide robust solutions for high-pressure fluid control applications. Our products undergo stringent quality control measures to ensure they meet the highest industry standards. We offer customized solutions tailored to meet the demands of various industries, including oil and gas, petrochemical, and power generation.
We provide fully customizable Integral Pup Joints to meet unique operational requirements. Customization includes:
Material Selection: Choose from various alloy steel compositions.
Length Modifications: Standard and non-standard lengths available.
Surface Coatings: Additional anti-corrosion treatments as per client needs.
Thread Configurations: Custom threading options for specific applications.
Logo Engraving: Brand markings and serial numbers available.
Special Pressure Ratings: High-pressure versions up to 20,000 PSI.
Bespoke Packaging: Custom crate designs for international shipping.
Special Seal Designs: Advanced sealing mechanisms for extreme conditions.
Superior Strength: Engineered to endure extreme operational stress.
Precision Engineering: Manufactured to exacting tolerances.
Corrosion Protection: Extended lifespan in harsh environments.
Rapid Installation: Time-saving Acme threaded connections.
Industry Compliance: Meets global standards for safety and performance.
High-Quality Materials: Premium alloy steel ensures durability.
Global Distribution: Efficient logistics for worldwide shipping.
Expert Engineering: Decades of industry experience.
Customization Capabilities: Tailor-made solutions for diverse applications.
Customer Support: Dedicated technical assistance for all projects.
Integral Pup Joints are widely used in the oil and gas, petrochemical, and industrial fluid transport sectors.
Yes, we provide custom lengths to suit specific project needs.
Our standard models support up to 15,000 PSI, with custom models available for higher pressures.
Yes, they are designed for CO2 and H2S applications with specialized corrosion-resistant coatings.
We offer Acme threading and custom threading options upon request.
Technical Consultation: Expert guidance for product selection.
Installation Assistance: On-site support for seamless integration.
After-Sales Support: Ongoing maintenance recommendations.
Product Warranty: Comprehensive coverage for manufacturing defects.
Integral Pup Joints play a critical role in high-pressure fluid control applications. Designed with precision, durability, and efficiency in mind, these joints ensure optimal performance even in the most demanding environments. With options for customization, corrosion resistance, and high-pressure handling, they are a reliable choice for industries worldwide. Our company is dedicated to providing superior quality products with exceptional customer service, ensuring that each solution meets the highest industry standards.
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