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The 3-1/2 inch 410Material Pipe is a martensitic stainless steel pipe with an outer diameter of 89mm, engineered for moderate corrosion resistance and high strength in demanding industrial environments. It meets ASTM A268 standards and is supplied as seamless or welded pipe, suitable for fluid transport, structural support and high-temperature service in oil and gas, petrochemical and power generation sectors.
Manufactured from grade 410 stainless steel, this pipe offers a balance of hardness and ductility, with typical tensile strength in the range of 415 to 550 MPa and yield strength of 205 MPa minimum. It is available in standard lengths of 6 meters, with wall thicknesses commonly ranging from 3.2mm to 12.7mm, depending on pressure and load requirements. The surface finish is typically pickled or annealed, with standardized tolerances for diameter and wall thickness as per ASTM specifications.
This pipe is used for conveying corrosive fluids, structural applications in refineries and for high-pressure steam lines in power plants. Buyers typically source it in bulk shipments, with pricing quoted per metric ton and packaging in bundles for export. Common Incoterms include FOB Tianjin or CIF destination port, with lead times varying based on order volume and customization needs.
| Outer Diameter | 89 mm (3-1/2 inch) |
| Material Grade | Stainless Steel 410 (Martensitic) |
| Standard | ASTM A268 |
| Form | Seamless or Welded |
| Typical Tensile Strength | 415 to 550 MPa (typical for grade 410) |
| Typical Yield Strength | 205 MPa minimum (typical for grade 410) |
| Standard Length | 6 meters (typical) |
| Wall Thickness Range | 3.2 mm to 12.7 mm (typical) |
| Surface Finish | Pickled or Annealed (standard) |
| Diameter Tolerance | ±0.5 mm (standard for ASTM A268) |
Tianjin Dalipu Oil Country Tubular Goods Co., Ltd is based in Jinghai, Tianjin, China, with a postal code of 301600. The company is listed under the harbor trust tier, indicating a verified business presence in the region. Its focus is on the production and supply of tubular goods for oil and gas, petrochemical and power generation industries, with a specialization in stainless steel and alloy pipes.
The supplier’s profile does not provide details on response rate or average response time, but its location in Tianjin, a major industrial hub, suggests logistical advantages for export shipments. The company’s product range includes pipes meeting international standards such as ASTM, catering to global buyers in need of durable and reliable tubular solutions.
The 3-1/2 inch (89mm OD) 410 stainless steel pipe is a martensitic grade seamless or welded pipe meeting ASTM A268 standards, widely used in oil and gas, petrochemical, and power generation applications where moderate corrosion resistance and high strength are required. This pipe is available in standard lengths and various wall thicknesses, making it suitable for fluid transport, structural support, and high-temperature service. As a commodity product in global steel trade, pricing is quoted per metric ton with bulk order discounts available for import-export shipments.
| 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 ordering, verify the exact material grade and dimensions to ensure compatibility with your project requirements. Confirm whether the pipe is seamless or welded, as this can impact its performance in high-pressure applications. Request a mill test certificate to validate the material composition and mechanical properties of the pipe.
Clarify the Incoterms, such as FOB Tianjin or CIF destination port, to understand the cost and responsibility for shipping. Discuss lead times, especially for bulk orders, as these can vary based on production schedules and customization needs. Payment terms such as L/C or T/T should also be agreed upon to streamline the transaction process.
Inspect the pipe upon delivery to check for surface defects, dimensional accuracy and compliance with ASTM A268 standards. Request documentation such as packing lists, inspection reports and certificates of origin to ensure traceability and quality. Conduct pressure tests if the pipe will be used in high-pressure applications to confirm its integrity.
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When sourcing 3-1/2 410material Pipe for your business, securing the right balance of quality and cost is essential. Tianjin Dalipu Oil Country Tubular Goods Co., Ltd, a verified supplier based in China, offers this product with key specifications including 410 Martensitic Stainless Steel, Cr 11.5-13.5%, C max 0.15%, Mn max 1.0%, Si max 1.0%, and 3-1/2 inch (88.9mm OD) Nominal Pipe Size, schedule as per order. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $500/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7304.11, making it a staple in the Stainless Steel Pipes & Pipe Fittings sector with strong demand from importing countries worldwide.
Importing 3-1/2 410material Pipe requires careful attention to shipping logistics, customs compliance, and secure payment terms. Tianjin Dalipu Oil Country Tubular Goods 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 7304.11 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 3-1/2 410material 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 Stainless Steel Pipes & Pipe Fittings category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing 3-1/2 410material 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 7304.11 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 3-1/2 410material Pipe from Tianjin Dalipu Oil Country Tubular Goods Co., Ltd is $500/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 Dalipu Oil Country Tubular Goods Co., Ltd through EximNext.
The supplier, Tianjin Dalipu Oil Country Tubular Goods Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for 3-1/2 410material Pipe. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, 3-1/2 410material Pipe is classified under HS Code 7304.11. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import 3-1/2 410material Pipe from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Tianjin Dalipu Oil Country Tubular Goods Co., Ltd. Ensure you have the necessary import licenses for Stainless Steel Pipes & Pipe Fittings products in your destination country.
Yes, Tianjin Dalipu Oil Country Tubular Goods 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 3-1/2 410material Pipe supplied by Tianjin Dalipu Oil Country Tubular Goods Co., Ltd include 410 Martensitic Stainless Steel, Cr 11.5-13.5%, C max 0.15%, Mn max 1.0%, Si max 1.0%, and 3-1/2 inch (88.9mm OD) Nominal Pipe Size, schedule as per order. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Tianjin Dalipu Oil Country Tubular Goods Co., Ltd offers 3-1/2 410material Pipe with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
3-1/2 410material Pipe is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Tianjin Dalipu Oil Country Tubular Goods Co., Ltd through our platform.
Tianjin Dalipu Oil Country Tubular Goods Co., Ltd maintains international quality certifications. These ensure that the 3-1/2 410material 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. Tianjin Dalipu Oil Country Tubular Goods 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 Tianjin Dalipu Oil Country Tubular Goods Co., Ltd.
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