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Tianjin Xinyue Steel Pipe Group offers seamless carbon‑steel pipe manufactured to API 5L Grade B (X42/X52), ASTM A106 Grade B and ASTM A53 Type A/B/C specifications. The product range covers outer diameters from 21.3 mm up to 914 mm with wall thicknesses between 2 mm and 60 mm. Pipes are supplied with either beveled or threaded ends as required by the project. Shipping is performed in bundled or crated packs to protect the pipe during transit.
Carbon steel of these grades typically provides tensile strengths of 450 - 550 MPa and good resistance to internal pressure. Industry practice tolerates an outer‑diameter deviation of ±0.2 mm and a wall‑thickness tolerance of ±0.1 mm (standard). Optional surface treatments such as carbonaceous or epoxy coating are commonly applied to improve corrosion resistance in aggressive environments. The seamless construction eliminates longitudinal welds, reducing potential corrosion pathways and meeting the expectations of oil‑and‑gas and infrastructure projects worldwide.
The pipes are used by EPC contractors, pipeline fabricators and civil‑construction firms for oil‑and‑gas transmission, structural support and mechanical systems. Tianjin Xinyue can ship on FOB or CIF terms from Tianjin port, and the supplier notes flexible minimum order quantities, though exact MOQ should be confirmed. Buyers are advised to verify lead‑time and payment conditions directly with the supplier before placing an order. The company’s harbour‑tier verification indicates capability to handle bulk maritime shipments.
| Material | Carbon Steel (API 5L Gr.B/X42/X52, ASTM A106 Gr.B, ASTM A53 Type A/B/C) |
| Standards | API 5L, ASTM A106, ASTM A53 |
| Outer Diameter | 21.3 mm - 914 mm |
| Wall Thickness | 2 mm - 60 mm |
| End Types | Beveled or threaded ends |
| Packaging | Bundled or crated |
| Typical Tensile Strength | 450 MPa - 550 MPa (typical for API 5L Grade B) |
| Typical Dimensional Tolerance | ±0.2 mm on diameter (standard) |
| Typical Coating | Carbonaceous coating or epoxy coating (standard option) |
| Typical Weight | Approx. 2.5 kg/m for 89 mm OD, 2 mm wall (typical) |
Tianjin Xinyue Steel Pipe Group is located in the Daqiuzhuang Industrial Area, Jinghai County, Tianjin, China. The supplier holds a harbour‑tier verification, indicating it meets the platform’s criteria for reliable exporters and has access to port facilities. Response metrics show a response rate of 0.00 % and no recorded average response time, so buyers should anticipate the need for proactive communication.
The company specialises in the production of seamless steel pipe to API 5L, ASTM A106 and ASTM A53 specifications and offers both beveled and threaded end finishes. While the listing does not disclose specific minimum order quantities, pricing or lead‑time, it confirms the ability to supply a wide size range and to pack the product in bundles or crates for bulk transport. Prospective buyers should request detailed quotations and shipping schedules directly from the supplier.
Our seamless steel pipe (SMLS) is produced to API 5L, ASTM A106 and ASTM A53 standards, offering superior strength for oil and gas transmission, structural support, and mechanical applications. Available in sizes from 21.3mm to 914mm outer diameter with wall thicknesses from 2mm to 60mm, these pipes are commonly used in global infrastructure and energy projects. Exported in bundled or crated packaging with beveled or threaded ends, seamless steel pipes meet international quality certifications and are competitively priced for B2B buyers in the energy, construction and manufacturing sectors.
| 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, importers should obtain the mill test report that confirms compliance with API 5L, ASTM A106 and ASTM A53 standards, and verify the exact outer‑diameter and wall‑thickness dimensions required for their project. It is also prudent to request a certificate of origin and to confirm the end‑finish (beveled or threaded) matches the intended connection method. Any special coating or surface‑treatment must be documented in the product data sheet.
Shipments are dispatched from the Tianjin port, and the supplier can work on FOB or CIF incoterms depending on the buyer’s preference. Although the listing does not state a specific lead‑time, buyers should ask for an estimated production and delivery schedule to align with project milestones. Common payment methods include T/T in advance, L/C at sight or deferred payment, and these terms should be clarified during negotiation.
To ensure product quality, buyers are advised to arrange a third‑party inspection before loading, focusing on dimensional checks, wall‑thickness uniformity and coating integrity where applicable. Requesting the ISO or SGS certification documents will provide additional assurance of the manufacturing process. Upon arrival, a post‑shipment verification such as a visual inspection and pressure test can confirm that the pipe meets the contractual specifications.
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When sourcing Seamless Steel Pipe (Smls Steel Pipe) for your business, securing the right balance of quality and cost is essential. Tianjin Xinyue Steel Pipe Group, a verified supplier based in China, offers this product with key specifications including API 5L Grade B, ASTM A53 Grade B, ASTM A106 Grade B, ASTM A335 P11/P22 (alloy), Carbon Steel (C ≤ 0.30%, Mn 0.29-1.06%), Low Alloy Steel options available, and OD: 21.3mm - 711mm (21.3, 26.7, 33.4, 48.3, 60.3, 73, 88.9, 114.3, 141.3, 168.3, 219.1, 273.1, 323.9, 355.6, 406.4, 457, 508, 559, 610, 660, 711mm); Wall Thickness: 2.77mm - 40mm; Length: 6m, 12m, or random lengths. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $5/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 Pipe (Smls requires careful attention to shipping logistics, customs compliance, and secure payment terms. Tianjin Xinyue Steel Pipe Group 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 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 Seamless Steel Pipe (Smls 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 Seamless Steel Pipe (Smls 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 Pipe (Smls Steel Pipe) from Tianjin Xinyue Steel Pipe Group is $5/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 Xinyue Steel Pipe Group through EximNext.
The supplier, Tianjin Xinyue Steel Pipe Group, has set a Minimum Order Quantity (MOQ) of 1 Bags for Seamless Steel Pipe (Smls. 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 Pipe (Smls Steel 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 Steel Pipe (Smls from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Tianjin Xinyue Steel Pipe Group. Ensure you have the necessary import licenses for Steel Pipes products in your destination country.
Yes, Tianjin Xinyue Steel Pipe Group 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 Pipe (Smls Steel Pipe) supplied by Tianjin Xinyue Steel Pipe Group include API 5L Grade B, ASTM A53 Grade B, ASTM A106 Grade B, ASTM A335 P11/P22 (alloy), Carbon Steel (C ≤ 0.30%, Mn 0.29-1.06%), Low Alloy Steel options available, and OD: 21.3mm - 711mm (21.3, 26.7, 33.4, 48.3, 60.3, 73, 88.9, 114.3, 141.3, 168.3, 219.1, 273.1, 323.9, 355.6, 406.4, 457, 508, 559, 610, 660, 711mm); Wall Thickness: 2.77mm - 40mm; Length: 6m, 12m, or random lengths. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Tianjin Xinyue Steel Pipe Group offers Seamless Steel Pipe (Smls with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Seamless Steel Pipe (Smls is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Tianjin Xinyue Steel Pipe Group through our platform.
Tianjin Xinyue Steel Pipe Group maintains international quality certifications. These ensure that the Seamless Steel Pipe (Smls 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 Xinyue Steel Pipe Group 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 Xinyue Steel Pipe Group.
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