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The API 5L X70 PSL2 steel line pipe is a high-pressure carbon steel pipe designed for oil and gas transmission systems, meeting the stricter requirements of PSL2 for sour service and elevated temperature applications. Produced from hot-rolled carbon steel, it offers superior yield strength and impact toughness, with typical wall thicknesses and diameters tailored to pipeline project specifications. The pipe is supplied in 6 m or 12 m random lengths with beveled ends, bundled for efficient sea freight.
PSL2 material undergoes additional testing compared to PSL1, including higher Charpy impact energy requirements and tighter chemical composition controls for elements like sulfur and phosphorus to improve resistance to hydrogen-induced cracking. Standard end finishes include beveled ends for welding, and external coatings such as FBE or 3LPE can be applied for corrosion protection in aggressive environments.
This product is primarily sourced by oil and gas operators and pipeline contractors for onshore and offshore transmission lines. Bulk orders are typically shipped in bundles via break-bulk vessels, with trade terms such as FOB or CIF to major Chinese ports. Buyers should confirm the pipe’s suitability for sour service (H2S environments) and request mill test certificates for traceability.
| Grade | API 5L X70 PSL2 |
| Material | Carbon steel, hot-rolled |
| Product Specification Level | PSL2 |
| Minimum Yield Strength | 70 ksi (483 MPa) |
| Typical Wall Thickness | 6-30 mm (standard range) |
| Typical Outer Diameter | 219-1422 mm (standard for line pipe) |
| Length | 6 m or 12 m random lengths |
| End Finish | Beveled ends (standard for welding) |
| Packaging | Bundled for sea freight |
| Standard | API 5L, ASTM/ASME |
| Typical Charpy Test Temperature | -30°C (typical for PSL2 sour service) |
| Typical Sulfur Content | ≤0.005% (standard for PSL2) |
Dongying Lake Petroleum Technology Co., Ltd is headquartered in Dongying, Shandong Province, at Huanghe Road. The company specialises in steel line pipes for the oil and gas industry, with a focus on API 5L grades including X70 PSL2. Its location in Dongying, a key city in China’s petroleum industry, positions it close to major mills and logistics hubs for efficient production and distribution.
The supplier operates as an imported-tier provider with a harbor trust tier and currently has no recorded response rate or average response time. Buyers should confirm production capabilities, mill partnerships and inspection protocols directly with the company. The address in Dongying 257000 aligns with the region’s reputation for petroleum technology and equipment manufacturing.
The API 5L X70 PSL2 Steel Line Pipe is designed for high-pressure oil and gas transmission, offering superior yield strength and impact toughness at PSL2 quality levels. Widely sourced from mills in China, India, and Turkey, this pipe meets ASTM/ASME and API 5L standards for sour service and high-temperature applications. Exporters typically offer 6m or 12m random lengths with beveled ends, bundled for sea freight. Bulk orders of X70 line pipe are priced competitively per metric ton, making them ideal for pipeline construction projects in MENA, Southeast Asia, and Latin America.
| 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 |
Verify the mill test certificates for chemical composition, mechanical properties and non-destructive testing results to ensure compliance with API 5L X70 PSL2 requirements. Request certificates for each heat number and confirm that the material meets sour service criteria if applicable to your project. Third-party inspection can provide additional assurance of quality and traceability.
Clarify the loading port, incoterms and payment terms with the supplier, as these will impact your total cost and delivery timeline. API 5L X70 PSL2 line pipe is typically shipped in bulk bundles under FOB or CIF terms, with lead times dependent on mill production schedules and vessel availability. Confirm whether the supplier can arrange inland transport to the port of shipment.
Inspect the pipe upon arrival for dimensional accuracy, surface condition and coating integrity, if applicable. For critical applications, conduct additional non-destructive testing such as ultrasonic or radiographic inspection to detect any defects. Ensure all documentation, including mill certificates, packing lists and inspection reports, is complete and matches the shipped material for customs clearance and project compliance.
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When sourcing Api 5l X70 Psl2 Steel Line Pipe 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 5L X70 PSL2, Carbon Steel, max C 0.28%, Mn 1.40%, max 0.010% S, max 0.020% P, and NPS 4 to NPS 48, Wall Thickness 6.0 - 30.0 mm, Length 6 - 12.2 m (Random Length) or Fixed Length. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $600800/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7304.10, making it a staple in the Steel Pipes sector with strong demand from importing countries worldwide.
Importing Api 5l X70 Psl2 Steel Lin 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 7304.10 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 5l X70 Psl2 Steel Lin 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 Steel Pipes category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Api 5l X70 Psl2 Steel Lin 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 7304.10 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 5l X70 Psl2 Steel Line Pipe from Dongying Lake Petroleum Technology Co., Ltd is $600800/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 5l X70 Psl2 Steel Lin. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Api 5l X70 Psl2 Steel Line Pipe is classified under HS Code 7304.10. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Api 5l X70 Psl2 Steel Lin 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 Steel Pipes 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 5l X70 Psl2 Steel Line Pipe supplied by Dongying Lake Petroleum Technology Co., Ltd include API 5L X70 PSL2, Carbon Steel, max C 0.28%, Mn 1.40%, max 0.010% S, max 0.020% P, and NPS 4 to NPS 48, Wall Thickness 6.0 - 30.0 mm, Length 6 - 12.2 m (Random Length) or Fixed Length. 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 5l X70 Psl2 Steel Lin with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Api 5l X70 Psl2 Steel Lin 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 5l X70 Psl2 Steel Lin 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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