Description：
- Pup joint is an element cementing and fracturing equipment delivery high-pressure fluid. Widely used in the acidic operating environment, in the high-pressure discharge line, input line, a temporary flow lines, well testing, and other high-voltage transmission line on the line. Overall pipeline specifications are 2in～3in, length 0.5 m, 1 m, 1.5 m, 2 m, 2.5 m, 3 m, 3.5 m and so on, rated working pressure of 42 MPa 105 MPa, working temperature −29℃~121℃. We can produce reduction according to customer requirement. Pup joint is an element cementing and fracturing equipment delivery high-pressure fluid. Widely used in the acidic operating environment, in the high-pressure discharge line, input line, a temporary flow lines, well testing, and other high-voltage transmission line on the line. Overall pipeline specifications are 2in～3in, length 0.5 m, 1 m, 1.5 m, 2 m, 2.5 m, 3 m, 3.5 m and so on, rated working pressure of 42 MPa～105 MPa, working temperature −29℃~121℃. We can produce reduction according to customer requirement to fit systems using integral joints, adjustable joints, or customed swivel joints provided by leading swivel joints suppliers.
- Designed and manufactured by the company is forged from high-quality alloy structural steel. End of the straight pipe union forged into a whole, to avoid demolition excellent sealing performance, light weight, easy to use, quick to install. It connects well with swivel joints, and is often applied by experienced swivel joints manufacturers.
- Addition to the overall pup joint the company also provides compression thread sealing, non-pressure thread sealing, welded short section of three types, compatible with high-pressure pup joints and modular setups using swivel joints or flow line components.
Design Features:
- Pup jointend on the grounds azelaic without screwing, more secure and reliable
- Loading and unloading easy, fast
- High strength, lightweight
- Various technical parameters and performance meetthe specifications of API Spec 16C, interchangeable with similar foreign products
Technical Data：
Working Pressure: 42MPa~105MPa
Nominal Diameter: 2"to3"
Material Grade: EE
Temperature rating: -29℃~121°C(PU grade)
Type of Connection：
FIG602(F×M) FIG602(F×F) FIG602(M×M)
FIG1002(F×M) FIG1002(F×F) FIG1002(M×M)
FIG1502(F×M) FIG1502(F×F) FIG1502(M×M)
Product AdvantagesRobust Forged Construction for DurabilityMade from top-tier alloy structural steel and fully forged union end, the High-Pressure Pup Joint achieves exceptional sealing reliability and mechanical strength. This durable construction ensures dependable performance under high-pressure conditions that demand resilient integral joints and adjustable joints.Broad Working Range and Versatile ApplicationsWith support for specifications from 2″–3″, lengths of 0.5 m to 3.5 m, pressures from 42 MPa to 105 MPa, and temperatures from −29 ℃ to 121 ℃, this component serves a wide range of oilfield requirements. Its flexibility suits applications from fracturing and well testing to discharge and input lines.API Compliance and Easy IntegrationMeeting API Spec 16C, this pup joint offers connection options FIG602, FIG1002, and FIG1502 in multiple configurations (F×M, F×F, M×M). This ensures effortless integration with existing swivel joints, integral joints, and customed swivel joints setups, reinforcing Exwell’s position as a trusted swivel joints manufacturers resource. Application ScenariosField Use in High-Pressure Flow LinesIn cementing, fracturing, or well-testing operations where high-pressure fluid flow is critical, the High-Pressure Pup Joint seamlessly delivers performance. Its forged design and reliable sealing simplify integration with swivel joints and modular manifold systems.Custom System Configuration NeedsWhen specific application requirements arise, Exwell can manufacture pup joints with customized reductions. These bespoke components easily combine with adjustable joints or customed swivel joints to form precisely tailored flow assemblies.High-Quality Replacement and Upgrade SolutionsFor older or international systems needing replacement or upgrades, this API-compliant pup joint offers easy interchangeability. It ensures continuity when paired with integral joints, high-pressure pup joints, or other critical flow components.
About UsAnhui Exwell New Energy Technology Co., Ltd. is a specialized enterprise integrating R&D, production, and sales of oil-drilling equipment—including fluid end blocks, mud pumps, spare parts, and high-pressure flow components like swivel joints, integral joints, high-pressure pup joints, adjustable joints, and more. Supported by an experienced team, advanced machining facilities, comprehensive physical and chemical testing, and a rigorous quality management system, Exwell ensures reliability and performance.Operating under the principle “reputation first, customer first,” Exwell delivers high-quality, interoperable products that are 100% interchangeable with original components. The company offers custom designs based on customer-provided drawings and specifications, serving global clients and fostering long-term partnerships with reliable service and adapted solutions.Contact us today to specify your High‑Pressure Pup Joint and complete your flow system with trusted modular and high-performance components. FAQWhat size and length options are available?Offered in nominal diameters of 2″ to 3″ and lengths from 0.5 m to 3.5 m to fit varied system spans.What working pressures and temperatures does it support?Rated for 42 MPa to 105 MPa, and rugged from −29 ℃ up to 121 ℃ performance range.Can Exwell customize pup joint configurations?Yes—reductions and special specifications are available upon customer request to match precise system needs.What connection standards are used?Equipped with FIG602, FIG1002, and FIG1502 unions in F×M, F×F, and M×M forms, meeting API Spec 16C for broad compatibility.How does this product integrate into existing flow assemblies?Its forged, union-style construction and compliance with API ensure reliable, easy integration alongside swivel joints, integral joints, and other high-pressure pup joints systems.
