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The API 5CT Oil Tubing Pup Joint is a short-length tubular connector designed to adjust the length of tubing strings in oil, gas, and geothermal wells. Manufactured from carbon steel (J55, N80, P110) or stainless steel (SS304, SS316), it complies with API 5CT specifications and is used to bridge gaps between casing and tubing strings during drilling, completion, and workover operations. The supplier offers sizes ranging from 1/4 inch to 24 inches in outside diameter, with wall thicknesses from Sch10 to Sch160, including XXS.
Material grades include J55, N80, and P110 for carbon steel, with stainless steel options in SS304 and SS316 for corrosive environments. Typical industry standards for pup joints include API 5L, ASTM A106 Gr.B, and ASTM A53 Gr.B, with surface treatments such as black paint, varnish, oil, or galvanized coatings for protection. End finishes vary by size: under 2 inches use plain ends, while 2 inches and above feature beveled ends, with plastic caps or iron protectors for larger diameters.
These pup joints are critical for adjusting tubing string lengths in wells where precise measurements are required to optimize production or facilitate interventions. Buyers include oilfield service companies, drilling contractors, and operators sourcing for global supply chains. The supplier, based in Jinghai, Tianjin, provides custom lengths (single random, double random, or fixed) and packaging options like loose bundles or wooden cases, with testing including chemical analysis, mechanical properties, and hydraulic tests.
| Standard | API 5CT |
| Material | Carbon Steel (J55, N80, P110) or Stainless Steel (SS304, SS316) |
| Outside Diameter Range | 1/4 inch to 24 inches (13.7 mm to 610 mm) |
| Wall Thickness | Sch10, Sch20, Sch30, STD, Sch40, Sch60, Sch80, Sch100, Sch120, Sch160, XS, XXS |
| Typical Length Options | Single random (3m-5.8m), double random (10m-11.8m), or fixed lengths (5.8m, 6m, 12m) |
| Surface Treatment | Black paint, varnish, oil, galvanized, or anti-corrosion coatings |
| End Finishes | Plain end (under 2 inches), beveled end (2 inches and above) |
| End Protection | Plastic caps (small OD), iron protector (large OD) |
| Packaging | Loose package, bundled (2-ton max), or wooden cases |
| Testing | Chemical component analysis, mechanical properties, technical properties, exterior size inspection, hydraulic testing, X-ray test |
Tianjin Dalipu Oil Country Tubular Goods Co., Ltd is located in Jinghai, Tianjin, China, specializing in the production of API 5CT oilfield tubular goods, including pup joints, casing, and tubing. The company serves global oil and gas markets, with a focus on providing products that meet API and international standards for drilling, completion, and workover operations.
The supplier holds a harbor trust tier and offers a range of tubular products in carbon and stainless steel grades. While the response rate is currently listed as 0.00, the company emphasizes abundant stock and prompt delivery for oilfield equipment procurement. Buyers should confirm communication channels and lead times directly, as the supplier’s export experience and proximity to Tianjin port (2-hour distance) facilitate efficient logistics.
API 5CT pup joints are short-length tubular connectors used in oil and gas wells to adjust tubing string length between API 5CT specification casing and tubing strings. Available in grades J55, N80, and P110 with materials including carbon steel and stainless steel 304/316. Commonly used in drilling, completion, and workover operations for oil wells, gas wells, and geothermal applications. Ideal for global oilfield equipment procurement and export supply chains.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before ordering, verify the pup joint's compatibility with your tubing string by confirming the material grade, outside diameter, and wall thickness. Request the API 5CT compliance certificate and test reports for chemical composition, mechanical properties, and hydraulic integrity. Check if the supplier provides third-party inspection for critical applications, such as high-pressure or corrosive environments.
Confirm logistics details, including lead times for custom lengths, packaging preferences, and shipping options from Tianjin. The supplier’s proximity to Tianjin port (2-hour distance) may offer advantages for FOB or CIF incoterms. Payment terms, such as TT or LC, should be clarified in advance, along with any additional fees for surface treatments or special packaging.
Conduct quality checks upon receipt, focusing on the pup joint's dimensions, end finishes, and surface treatment integrity. Request a material test report (MTR) and dimensional inspection report to verify compliance with API 5CT. For critical applications, consider third-party inspection or on-site witness testing to ensure the pup joint meets your operational and safety standards.
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When sourcing Api Oil Tubing Pup Joint for your business, securing the right balance of quality and cost is essential. Tianjin Dalipu Oil Country Tubular Goods Co., Ltd, a verified supplier based in China, offers this product with key specifications including J55, N80, L80, P110 per API 5CT; Gr.B, ST52, ST35, ST42, ST45, X42–X70 per material grades, Carbon steel and low-alloy steel; stainless steel variants SS304 and SS316 available for corrosion resistance, and 1/4" to 24" outside diameter; pup joint length typically 2 ft to 12 ft per order specification. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $500/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7304.29, making it a staple in the Stainless Steel Pipes & Pipe Fittings sector with strong demand from importing countries worldwide.
Importing Api Oil Tubing Pup Joint requires careful attention to shipping logistics, customs compliance, and secure payment terms. Tianjin Dalipu Oil Country Tubular Goods Co., Ltd offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 7304.29 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Api Oil Tubing Pup Joint has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Stainless Steel Pipes & Pipe Fittings category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Api Oil Tubing Pup Joint requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 7304.29 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Api Oil Tubing Pup Joint from Tianjin Dalipu Oil Country Tubular Goods Co., Ltd is $500/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Tianjin Dalipu Oil Country Tubular Goods Co., Ltd through EximNext.
The supplier, Tianjin Dalipu Oil Country Tubular Goods Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Api Oil Tubing Pup Joint. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Api Oil Tubing Pup Joint is classified under HS Code 7304.29. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Api Oil Tubing Pup Joint from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Tianjin Dalipu Oil Country Tubular Goods Co., Ltd. Ensure you have the necessary import licenses for Stainless Steel Pipes & Pipe Fittings products in your destination country.
Yes, Tianjin Dalipu Oil Country Tubular Goods Co., Ltd is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Api Oil Tubing Pup Joint supplied by Tianjin Dalipu Oil Country Tubular Goods Co., Ltd include J55, N80, L80, P110 per API 5CT; Gr.B, ST52, ST35, ST42, ST45, X42–X70 per material grades, Carbon steel and low-alloy steel; stainless steel variants SS304 and SS316 available for corrosion resistance, and 1/4" to 24" outside diameter; pup joint length typically 2 ft to 12 ft per order specification. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Tianjin Dalipu Oil Country Tubular Goods Co., Ltd offers Api Oil Tubing Pup Joint with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Api Oil Tubing Pup Joint is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Tianjin Dalipu Oil Country Tubular Goods Co., Ltd through our platform.
Tianjin Dalipu Oil Country Tubular Goods Co., Ltd maintains international quality certifications. These ensure that the Api Oil Tubing Pup Joint meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Tianjin Dalipu Oil Country Tubular Goods Co., Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Tianjin Dalipu Oil Country Tubular Goods Co., Ltd.
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