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API 5CT casing and tubing nipples from Dongying Lake Petroleum Technology co.,ltd are critical threaded pipe fittings used in petroleum well completion and workover operations. Manufactured to API 5CT specifications, these nipples are made from carbon steel in grades L80, N80, and P110, featuring seamless construction and external male threads per API Threading Standards. They are designed for leak-proof service in high-pressure oil and gas wells.
The nipples serve as connectors between casing and tubing strings, ensuring a secure and reliable joint in demanding downstream environments. Typical applications include upstream oilfield projects, petrochemical plants, and refinery work, where high-pressure integrity is essential. The seamless construction and adherence to API standards ensure durability and compatibility with API 5CT casing and tubing.
These nipples are a standard procurement item in the global energy sector supply chain, exported for use in a variety of oil and gas operations. Buyers should confirm the specific grade, size, and threading requirements to match their casing and tubing strings. Trade terms, including packaging and shipment methods, should be verified directly with the supplier.
| Product Type | API 5CT Casing and Tubing Nipple |
| Material | Carbon Steel |
| Grades | L80, N80, P110 |
| Construction | Seamless |
| Thread Type | External male threads per API Threading Standards |
| Typical Application | Petroleum well completion and workover operations |
| Typical Pressure Rating | standard per API 5CT for grade and size |
| Typical Temperature Range | standard for carbon steel in oil and gas service |
| Industry Standards | API 5CT |
| Typical Use Case | High-pressure oil and gas wells, petrochemical plants, refinery work |
Dongying Lake Petroleum Technology co.,ltd is based in Dongying City, Shandong Province, China, operating from the 15th floor of the Huatai Center. The company specializes in oilfield equipment and OCTG products, with a focus on API 5CT-compliant parts such as casing and tubing nipples. Its harbor trust tier reflects a baseline level of verification on the platform.
The supplier emphasizes quality management integration across its business processes, with a stated commitment to meeting customer requirements and ensuring quality performance throughout the supply chain. However, no specific production capacity, certifications, or client details are provided in the profile. Buyers should directly verify the supplier’s ability to meet technical and trade requirements.
API 5CT casing and tubing nipples are critical threaded pipe fittings used in petroleum well completion and workover operations, designed for reliable connection between casing and tubing strings. Manufactured to API 5CT specification using L80, N80 or P110 carbon steel grades with seamless construction, these nipples feature external male threads per API Threading Standards for leak-proof service in high-pressure oil and gas wells. Widely exported for use in upstream oilfield projects, petrochemical plants and refinery work, they are a standard procurement item in global energy sector 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 placing an order, verify the supplier’s ability to provide the specific grades (L80, N80, P110) and sizes required for your project. Confirm that the nipples meet API 5CT standards and that the threading matches your casing and tubing specifications. Request documentation such as mill test certificates and compliance reports to ensure quality.
Logistics details, including lead time, Incoterms, and payment terms, should be discussed directly with Dongying Lake Petroleum Technology co.,ltd. Buyers should confirm packaging, handling, and shipment methods, as well as the port of loading and destination port. Container or bulk shipment options may be available.
Quality checks should focus on the mechanical properties and threading integrity of the nipples. Verify that the external male threads meet API Threading Standards and that the material composition aligns with the specified grade. Inspection of the seamless construction and leak-proof performance under pressure is critical. Request third-party inspection reports if necessary.
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When sourcing Api 5ct Casing And Tubing Nipple for your business, securing the right balance of quality and cost is essential. Dongying Lake Petroleum Technology co.,ltd, a verified supplier based in China, offers this product with key specifications including API 5CT L80, N80 or P110; Type casing nipple or tubing nipple, Carbon steel with alloying elements per API 5CT chemistry requirements; controlled yield strength, and 2-3/8 in to 7-5/8 in OD; various wall thicknesses per API schedules (5-80 STD/XS/XXS). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $300/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7307.92, making it a staple in the Flanges sector with strong demand from importing countries worldwide.
Importing Api 5ct Casing And Tubing requires careful attention to shipping logistics, customs compliance, and secure payment terms. Dongying Lake Petroleum Technology 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 7307.92 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 5ct Casing And Tubing 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 Flanges category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Api 5ct Casing And Tubing 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 7307.92 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 5ct Casing And Tubing Nipple from Dongying Lake Petroleum Technology co.,ltd is $300/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 Dongying Lake Petroleum Technology co.,ltd through EximNext.
The supplier, Dongying Lake Petroleum Technology co.,ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Api 5ct Casing And Tubing. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Api 5ct Casing And Tubing Nipple is classified under HS Code 7307.92. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Api 5ct Casing And Tubing from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Dongying Lake Petroleum Technology co.,ltd. Ensure you have the necessary import licenses for Flanges products in your destination country.
Yes, Dongying Lake Petroleum Technology 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 5ct Casing And Tubing Nipple supplied by Dongying Lake Petroleum Technology co.,ltd include API 5CT L80, N80 or P110; Type casing nipple or tubing nipple, Carbon steel with alloying elements per API 5CT chemistry requirements; controlled yield strength, and 2-3/8 in to 7-5/8 in OD; various wall thicknesses per API schedules (5-80 STD/XS/XXS). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Dongying Lake Petroleum Technology co.,ltd offers Api 5ct Casing And Tubing with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Api 5ct Casing And Tubing is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Dongying Lake Petroleum Technology co.,ltd through our platform.
Dongying Lake Petroleum Technology co.,ltd maintains international quality certifications. These ensure that the Api 5ct Casing And Tubing 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. Dongying Lake Petroleum Technology 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 Dongying Lake Petroleum Technology co.,ltd.
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