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›

Hebei Sinostar Trading Co., Ltd. supplies seamless steel pipes that are manufactured from carbon steel meeting API 5L Grade B and ASTM A106 Grade B requirements. The product range covers diameters from ½ inch (12.7 mm) up to 24 inch (609.6 mm) in both standard and heavy wall schedules. Each pipe is produced without welded seams, providing a continuous grain structure that enhances pressure resistance. The supplier notes that the pipes are ready for containerised shipment and can be ordered under flexible minimum quantities.
Typical wall thicknesses follow schedule 40 for standard pipes and schedule 80 for heavy‑wall variants, which are common in the industry. Standard industry practice assigns a pressure rating of up to 150 bar for these dimensions, and the material typically exhibits a tensile strength of about 485 MPa. Coating options such as internal corrosion‑resistant treatment are offered on request, aligning with common specifications for oil‑and‑gas lines. The pipes comply with API 5L and ASTM A106 standards, and they are often inspected against BSI guidelines as a typical quality benchmark.
Primary users include oil and gas transmission firms, water‑utility operators and heavy‑industrial manufacturers that require leak‑free conduit. Trade terms listed by the supplier include L/C or T/T payment methods and FOB or CIF incoterms, with shipment arranged in standard 20‑ or 40‑foot containers. Importers are advised to request the mill test certificate and verify the exact schedule before finalising the order.
| Material | Carbon Steel API 5L Grade B / ASTM A106 Grade B |
| Diameter range | ½ inch - 24 inch (12.7 mm - 609.6 mm) |
| Wall schedule | Standard schedule 40 and heavy‑wall schedule 80 (typical) |
| Standard compliance | API 5L, ASTM A106 (typical) |
| Typical pressure rating | up to 150 bar (typical) |
| Typical tensile strength | ≈ 485 MPa (typical) |
| Typical diameter tolerance | ± 0.2 mm (typical) |
| Typical coating | Internal corrosion‑resistant coating available (typical) |
| Packaging | Containerised bundles on pallets |
| MOQ | flexible |
Hebei Sinostar Trading Co., Ltd. is located at No.118, Zhongshan East Road, Shijiazhuang, Hebei, China, and is classified in the harbor trust tier on the platform. The company’s public profile does not disclose a response rate, showing a recorded rate of 0 percent and no average response time recorded.
The listing indicates that the company can supply seamless carbon‑steel pipes to international buyers, offering flexible minimum order quantities and containerised delivery. Payment methods mentioned are L/C and T/T, and shipping terms include FOB and CIF. No additional certifications or awards are claimed beyond compliance with API 5L and ASTM A106 standards.
Seamless Steel Pipes manufactured to API 5L and ASTM A106 standards, these carbon steel line pipes are engineered for oil and gas transmission, water utilities, and heavy industrial applications. Available in sizes ranging from 1/2 inch to 24 inches with standard and heavy wall schedules, they offer superior pressure resistance and leak-free performance. Ideal for global import-export trade with flexible MOQ and containerized delivery options for international buyers and sellers.
| 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 that the pipe material matches API 5L Grade B or ASTM A106 Grade B and request the mill test certificate to confirm chemical composition and mechanical properties. Check the wall schedule and diameter tolerance against your project specifications, and ask the supplier to confirm any coating treatments that may be required for corrosive service.
Logistics should be clarified early: confirm whether the trade will be FOB or CIF, the expected lead time for container loading, and the incoterm that best fits your supply chain. Payment terms are typically L/C at sight or T/T, but the exact schedule must be agreed in the contract. Ensure container dimensions and loading plans match your import handling capabilities.
Arrange for a third‑party inspection at the loading port or request a pre‑shipment inspection report to verify dimensions, wall thickness and surface condition. Retain all certificates, including the mill test certificate and any optional coating certification, for customs clearance and quality assurance. Maintaining clear records will help resolve any disputes and support smooth customs processing.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Seamless Steel Pipes for your business, securing the right balance of quality and cost is essential. Hebei Sinostar Trading Co., Ltd., a verified supplier based in China, offers this product with key specifications including API 5L Grade B, X42, X52 / ASTM A106 Grade B / ASTM A53 Grade B, Carbon Steel, Non-Alloy, C ≤ 0.30%, Mn ≤ 1.20%, and OD 21.3mm - 406.4mm (1/2" - 16"), Wall Thickness 2.77mm - 40mm, Length 6m / 12m / SRL / DRL. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $560800/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. 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 Steel Pipes requires careful attention to shipping logistics, customs compliance, and secure payment terms. Hebei Sinostar Trading 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 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 Steel Pipes 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 global B2B marketplace. Start your sourcing journey today.
Importing Seamless Steel Pipes 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 Steel Pipes from Hebei Sinostar Trading Co., Ltd. is $560800/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 Hebei Sinostar Trading Co., Ltd. through EximNext.
The supplier, Hebei Sinostar Trading Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Seamless Steel Pipes. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Seamless Steel Pipes 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 Steel Pipes from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Hebei Sinostar Trading Co., Ltd.. Ensure you have the necessary import licenses for Steel Pipes products in your destination country.
Yes, Hebei Sinostar Trading 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 Steel Pipes supplied by Hebei Sinostar Trading Co., Ltd. include API 5L Grade B, X42, X52 / ASTM A106 Grade B / ASTM A53 Grade B, Carbon Steel, Non-Alloy, C ≤ 0.30%, Mn ≤ 1.20%, and OD 21.3mm - 406.4mm (1/2" - 16"), Wall Thickness 2.77mm - 40mm, Length 6m / 12m / SRL / DRL. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Hebei Sinostar Trading Co., Ltd. offers Seamless Steel Pipes with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Seamless Steel Pipes is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Hebei Sinostar Trading Co., Ltd. through our platform.
Hebei Sinostar Trading Co., Ltd. maintains international quality certifications. These ensure that the Seamless Steel Pipes 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. Hebei Sinostar Trading 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 Hebei Sinostar Trading Co., Ltd..
Discover more products in Steel Pipes from verified suppliers worldwide.