Import Astm A312 6 Inch Welded Stainless Steel Pipe — Buy in wholesale FOB from Supplier in China
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Astm A312 6 Inch Welded Stainless Steel Pipe
This ASTM A312 welded stainless steel pipe is manufactured in a 6-inch nominal size, designed for high-pressure applications in oil and gas, petrochemical, and water treatment industries. It is produced in TP304 and TP316 grades, offering superior corrosion resistance and durability in demanding environments. The pipe’s welded construction ensures strength and integrity, making it suitable for critical infrastructure projects.
The product complies with multiple international standards, including ASTM A312, A249, A269, and A778, which cover seamless, welded, and austenitic stainless steel piping for general service. Typical welded stainless steel pipes in this category also meet ASME B36.10M for dimensions and tolerances, and NACE MR0175 for sour service applications where resistance to sulfide stress cracking is required. The material’s austenitic microstructure provides excellent formability and weldability.
This pipe is widely used in sectors such as construction, petrochemical, and food processing, where resistance to corrosion and high temperatures is essential. Importers often source it for projects requiring reliable, long-lasting piping solutions, with customisable dimensions and wall thicknesses to fit specific requirements. The supplier’s location in Foshan, Guangdong, positions it well for efficient logistics and export to global markets.
| Standard | ASTM A312, A249, A269, A778 |
| Material Grade | TP304, TP304L, TP316, TP316L |
| Nominal Size | 6 inch |
| Construction Type | Welded |
| Typical Outside Diameter | 168.3mm (6 inch NPS) |
| Typical Wall Thickness Range | Schedule 5S to Schedule XXS (1.24mm to 12.7mm) |
| Typical Pressure Rating | Depends on schedule and grade; confirm with supplier for specific applications |
| Typical Industry Standard | ASME B36.10M for dimensions and tolerances |
| Typical Corrosion Resistance | Excellent in oxidising and mildly reducing environments; 316L offers enhanced chloride resistance |
| Typical Application Temperature Range | -196°C to 815°C |
Foshan Kuanyu Stainless Steel Co., Ltd is located at No.25-31, Block E1, Liyuan Metal Logistics Mall, Foshan, Guangdong, China. The company specialises in the production of stainless steel pipes, with a focus on welded products for industrial applications. Its location in a major metal logistics hub indicates strong supply chain integration and access to raw materials.
The supplier operates with a harbor trust tier, reflecting its established market presence. While the response rate and average response hours are not specified, the company’s adherence to international standards such as ASTM A312 and ASME B36.10M demonstrates its commitment to quality. The supplier offers customisable dimensions and wall thicknesses, catering to diverse project requirements in industries like oil and gas, petrochemical, and water treatment.
The ASTM A312 6 Inch Welded Stainless Steel Pipe is a high-grade industrial piping solution manufactured to meet rigorous international standards, available in 304 and 316 stainless steel grades for superior corrosion resistance. Designed for use in oil and gas, petrochemical, food processing, and water treatment applications, this welded pipe offers excellent pressure tolerance and durability in demanding environments. Widely sourced globally for import and export, it is competitively priced in the stainless steel pipe market and suitable for projects requiring reliable, long-lasting piping infrastructure.
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Sourcing ASTM A312 6 inch welded stainless steel pipe from Foshan Kuanyu Stainless Steel Co., Ltd - China Import Guide
Before placing an order, confirm the pipe’s compliance with ASTM A312 and any additional standards such as ASME B36.10M for dimensional accuracy or NACE MR0175 for sour service resistance. Verify the exact grade (TP304 or TP316) and whether the pipe’s wall thickness schedule matches your project’s pressure and temperature requirements. Request samples or third-party inspection reports to validate the material’s corrosion resistance and structural integrity.
Discuss logistics details, including lead times, which may vary based on custom specifications and order volume. The supplier’s location in Foshan, Guangdong, provides access to major ports for efficient export. Clarify Incoterms such as FOB or CIF and payment terms, which are typically negotiable for bulk orders. Confirm packaging standards to prevent damage during transit, especially for long-distance shipping.
For quality assurance, insist on hydrostatic and eddy current testing to detect defects in the welded pipe. Inspect the surface finish for consistency and request documentation such as mill test certificates and compliance certificates for ASTM A312 and other relevant standards. Ensure the supplier’s manufacturing processes align with your project’s requirements, and verify that the pipe’s dimensions and tolerances meet ASME B36.10M specifications.
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30 suppliersBuy Astm A312 6 Inch Welded S in Bulk — Verified Supplier in China
When sourcing Astm A312 6 Inch Welded Stainless Steel Pipe for your business, securing the right balance of quality and cost is essential. Foshan Kuanyu Stainless Steel Co., Ltd., a verified supplier based in China, offers this product with key specifications including ASTM A312 / TP304 / TP316, Stainless Steel Chromium-Nickel Alloy, min 18% Cr, and 6 Inch (DN150 / 168.3mm OD), Schedule 10/40. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $13503500/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7306.11, making it a staple in the Stainless Steel Pipes & Pipe Fittings sector with strong demand from importing countries worldwide.
Astm A312 6 Inch Welded S Specifications, Trade Terms & Pricing
Importing Astm A312 6 Inch Welded S requires careful attention to shipping logistics, customs compliance, and secure payment terms. Foshan Kuanyu Stainless Steel 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 7306.11 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 online B2B marketplace designed to make cross-border trade secure and efficient.
About Foshan Kuanyu Stainless Steel Co., Ltd. — Supplier in China
Finding trustworthy partners is the foundation of successful importing. The supplier of this Astm A312 6 Inch Welded S 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 B2B marketplace. Start your sourcing journey today.
Import Astm A312 6 Inch Welded S — Shipping, Logistics & Customs
Importing Astm A312 6 Inch Welded S 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 7306.11 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
Frequently Asked Questions About Astm A312 6 Inch Welded S
What is the wholesale price of Astm A312 6 Inch Welded Stainless Steel Pipe?
The current listed wholesale price for Astm A312 6 Inch Welded Stainless Steel Pipe from Foshan Kuanyu Stainless Steel Co., Ltd. is $13503500/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 Foshan Kuanyu Stainless Steel Co., Ltd. through EximNext.
What is the Minimum Order Quantity (MOQ) for Astm A312 6 Inch Welded S?
The supplier, Foshan Kuanyu Stainless Steel Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Astm A312 6 Inch Welded S. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Astm A312 6 Inch Welded Stainless Steel Pipe?
For international shipping and customs clearance, Astm A312 6 Inch Welded Stainless Steel Pipe is classified under HS Code 7306.11. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
How can I import Astm A312 6 Inch Welded S from China?
To import Astm A312 6 Inch Welded S from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Foshan Kuanyu Stainless Steel Co., Ltd.. Ensure you have the necessary import licenses for Stainless Steel Pipes & Pipe Fittings products in your destination country.
Is Foshan Kuanyu Stainless Steel Co., Ltd. a verified supplier?
Yes, Foshan Kuanyu Stainless Steel 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.
What are the key specifications of Astm A312 6 Inch Welded Stainless Steel Pipe?
The key specifications for Astm A312 6 Inch Welded Stainless Steel Pipe supplied by Foshan Kuanyu Stainless Steel Co., Ltd. include ASTM A312 / TP304 / TP316, Stainless Steel Chromium-Nickel Alloy, min 18% Cr, and 6 Inch (DN150 / 168.3mm OD), Schedule 10/40. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
What packaging options are available for bulk orders of Astm A312 6 Inch Welded S?
Foshan Kuanyu Stainless Steel Co., Ltd. offers Astm A312 6 Inch Welded S with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Astm A312 6 Inch Welded S the most?
Astm A312 6 Inch Welded S is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Foshan Kuanyu Stainless Steel Co., Ltd. through our platform.
What certifications does this Astm A312 6 Inch Welded S supplier hold?
Foshan Kuanyu Stainless Steel Co., Ltd. maintains international quality certifications. These ensure that the Astm A312 6 Inch Welded S meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Astm A312 6 Inch Welded Stainless Steel Pipe on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Foshan Kuanyu Stainless Steel Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
What payment methods are accepted?
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 Foshan Kuanyu Stainless Steel Co., Ltd..
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