Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›

Eastern Steel Manufacturing Co.,Ltd, located in Changsha, China, supplies seamless pipe made from carbon steel and alloy steel in grades B, X42 and X52. The pipes conform to API 5L and ASTM A106 specifications and are produced without welded seams, giving them high pressure resistance. The company lists hot‑rolled and cold‑rolled seamless processes as part of its manufacturing capability.
The product line includes round and special‑shaped sections such as square, oval and hexagonal, each fabricated by hot‑rolling or cold‑drawing the solid steel billet. In the industry these pipes are typical for oil‑and‑gas transmission, petrochemical refineries and large‑scale fluid handling systems where leak‑free performance is critical. The supplier notes that bulk orders can bring cost advantages for importers seeking reliable long‑term supply.
Potential buyers range from oil‑field contractors to plant engineers and infrastructure developers. While the listing does not give explicit MOQ, price or lead‑time, it indicates that dimensions, wall thickness and length can be customised to project requirements. Importers should confirm Incoterms, payment method and any required certifications directly with the supplier before placing an order.
| Material | Carbon Steel / Alloy Steel (Grade B, X42, X52) |
| Standard - API | API 5L (typical) |
| Standard - ASTM | ASTM A106 (typical) |
| Outer Diameter | 21 mm - 1219 mm (typical range) |
| Wall Thickness | 2 mm - 40 mm (typical) |
| Manufacturing Process | Hot‑rolled seamless, cold‑rolled seamless (typical) |
| Pressure Rating | PN10 - PN25 (typical) |
| Dimensional Tolerance | ±0.5 % of nominal diameter (typical) |
| Shape Options | Round, square, hexagonal, oval (typical) |
| Packaging | Standard sea‑worthy bundles (typical) |

Eastern Steel Manufacturing Co.,Ltd operates from No. 229 Tongzipo West Road, Lugu International Industrial Park in Changsha, China. The supplier is listed as an imported tier with a harbour‑type trust rating, though the response rate shown is 0 % and no average response time is recorded, indicating limited communication data on the platform.
The company’s profile states that it produces seamless steel pipes in a variety of grades and shapes, emphasising strength and pressure resistance for demanding industrial applications. No additional corporate history, employee numbers or client references are provided, so buyers should request further company information and verification documents as part of their due‑diligence process.
Seamless steel pipes are manufactured without welded seams, providing superior strength and pressure resistance for demanding applications. Commonly available in grades such as API 5L and ASTM A106, these pipes are essential for oil and gas transmission, petrochemical refineries, and industrial fluid systems. Prices vary by grade, size, and wall thickness, with bulk orders offering significant cost advantages for importers and exporters.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order, verify the exact grade, outer diameter, wall thickness and any special shape requirements. Request a mill test report and confirm that the pipe conforms to the API 5L or ASTM A106 standards stated by the supplier. Checking these technical details helps avoid mismatches in pressure rating or dimensional tolerance.
Logistics for seamless pipe typically involve sea freight in standard bundles, with common Incoterms such as FOB or CIF. The supplier has not disclosed lead‑time or payment terms, so importers should ask for estimated production time, shipping schedule and acceptable payment methods, for example T/T or L/C.
Quality assurance should include material test certificates, dimensional inspection reports and, if required, third‑party inspection before loading. Ensure the supplier can provide documentation of compliance with the stated standards and arrange any additional testing needed for your project specifications.
Active buying requirements from importers looking for Similar products

Compare alternatives, find similar products and connect with verified suppliers
When sourcing Seamless Pipe for your business, securing the right balance of quality and cost is essential. Eastern Steel Manufacturing Co.,Ltd, a verified supplier based in China, offers this product with key specifications including API 5L Gr B, X42, X52 / ASTM A106 Grade B / ASTM A53 Grade B, Carbon Steel with trace elements (C, Mn, P, S, Si), and OD: 21.3mm - 610mm (1/2" - 24"); WT: 2.0mm - 50mm. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $8501,400./Carton and manage bulk orders efficiently. This product is actively traded under HS Code 7304.19, making it a staple in the Steel Pipes sector with strong demand from importing countries worldwide.
Importing Seamless Pipe requires careful attention to shipping logistics, customs compliance, and secure payment terms. Eastern Steel Manufacturing 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 7304.19 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 global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Seamless Pipe 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 import export marketplace. Start your sourcing journey today.
Importing Seamless Pipe 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 7304.19 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 Seamless Pipe from Eastern Steel Manufacturing Co.,Ltd is $8501,400./Carton 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 Eastern Steel Manufacturing Co.,Ltd through EximNext.
The supplier, Eastern Steel Manufacturing Co.,Ltd, provides Seamless Pipe for bulk export. Contact the supplier directly through our platform to discuss MOQ and sample requests.
For international shipping and customs clearance, Seamless Pipe is classified under HS Code 7304.19. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Seamless Pipe from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Eastern Steel Manufacturing Co.,Ltd. Ensure you have the necessary import licenses for Steel Pipes products in your destination country.
Yes, Eastern Steel Manufacturing 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 Seamless Pipe supplied by Eastern Steel Manufacturing Co.,Ltd include API 5L Gr B, X42, X52 / ASTM A106 Grade B / ASTM A53 Grade B, Carbon Steel with trace elements (C, Mn, P, S, Si), and OD: 21.3mm - 610mm (1/2" - 24"); WT: 2.0mm - 50mm. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Eastern Steel Manufacturing Co.,Ltd offers Seamless Pipe with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Seamless Pipe is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Eastern Steel Manufacturing Co.,Ltd through our platform.
Eastern Steel Manufacturing Co.,Ltd maintains international quality certifications. These ensure that the Seamless Pipe 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. Eastern Steel Manufacturing 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 Eastern Steel Manufacturing Co.,Ltd.
Discover more products in Steel Pipes from verified suppliers worldwide.