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Astm A312 Erw Pipe Stainless Steel Welded Pipe by Foshan Kuanyu Stainless Steel Co., Ltd.
Harbor
Astm A312 Erw Pipe Stainless Steel Welded Pipe - Image 1

Astm A312 Erw Pipe Stainless Steel Welded Pipe

🕐Last updated: Aug 19, 2026
13503500/ Bags
Min. Order: 1 Bags
💱₹13,503,500.00/ Bags
Live rate: 1 USD = 1.00 INR
🔢HS Code7306.11
⚙️MaterialStainless Steel TP304/TP304L and TP316/TP316L
📁CategoryStainless Steel Pipes & Pipe Fittings
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import Astm A312 Erw Pipe Stainless Steel Welded Pipe from Foshan Kuanyu Stainless Steel Co., Ltd. - China Wholesale Supply

The ASTM A312 ERW stainless steel welded pipe from Foshan Kuanyu Stainless Steel Co., Ltd. is a precision-engineered product designed for fluid transmission in demanding industrial environments. It is manufactured to ASTM A312 specifications, with grades including TP304, TP304L, TP316, and TP316L, ensuring compatibility with oil and gas transmission, petrochemical processing, and industrial piping systems. The pipes cover sizes from 1/4 inch to 84 inches, with wall thicknesses ranging from SCH-5S to SCH-80S, providing flexibility for diverse engineering requirements.

Constructed from austenitic stainless steel, these welded pipes offer exceptional corrosion resistance and high-temperature strength, making them suitable for harsh operating conditions. The material composition typically includes chromium and nickel, which enhance durability and resistance to oxidation and intergranular corrosion. Standard industry practices for ERW pipes include stringent non-destructive testing such as hydrostatic or pneumatic tests to ensure weld integrity, a typical requirement for ASTM A312 compliance.

Industries such as chemical engineering, industrial production, and sewage treatment rely on these pipes for their robustness and longevity. Buyers can source them from Foshan, Guangzhou, or Shenzhen ports, with delivery terms available under FOB, CFR, CIF, or EXW. The product is a staple in global metal trade, valued for its reliability in high-pressure and high-corrosion applications, and is often specified in projects requiring adherence to ASME B36.19M and B36.10M dimensional standards.

Technical Specifications for Foshan Kuanyu Stainless Steel Co., Ltd. Astm A312 Erw Pipe Stainless Steel Welded Pipe
Material GradeTP304, TP304L, TP316, TP316L
StandardASTM A312, ASME B36.19M, ASME B36.10M
Manufacturing ProcessElectric Resistance Welded (ERW)
Size Range1/4 inch to 84 inches (NPS)
Wall Thickness ScheduleSCH-5S, SCH-10S, SCH-40S, SCH-80S
Typical Chromium Content18-20% (typical for TP304/TP304L)
Typical Nickel Content8-10.5% (typical for TP304/TP304L)
Corrosion ResistanceExcellent in oxidizing and mildly reducing environments
Typical Length6 meters or as per customer requirement (standard for industrial pipes)
Typical End FinishesPlain, beveled, or threaded (standard for ASTM A312)
About Foshan Kuanyu Stainless Steel Co., Ltd. - Stainless Steel Pipe Supplier in China
🏭

Foshan Kuanyu Stainless Steel Co., Ltd. operates from No.25-31, Block E1, Liyuan Metal Logistics Mall in Foshan, Guangdong, China. The company specializes in the production and supply of stainless steel pipes, including ERW welded pipes conforming to international standards such as ASTM A312. Its location in a major metal logistics hub provides efficient access to ports in Foshan, Guangzhou, and Shenzhen, facilitating seamless export operations for global buyers.

The supplier’s profile indicates a focus on industrial-grade stainless steel products, with a stated capability to meet diverse specification requirements for oil and gas, petrochemical, and fluid transmission applications. While the listed response rate is currently at 0.00, the company’s harbor trust tier signals a baseline level of verification. Buyers are advised to confirm specific trade terms, certifications, and lead times directly with the supplier, as these details are not explicitly provided in the available data.

ASTM A312 ERW stainless steel welded pipes are widely used in oil and gas transmission, petrochemical, and industrial fluid piping systems. Available in grades TP304/304L and TP316/316L, these pipes meet ASTM A312, ASME B36.19M and B36.10M standards, covering sizes from 1/4 inch to 84 inches with schedules including SCH-5S through SCH-80S. They are a staple import-export commodity in global metal trade, valued for corrosion resistance and high-temperature strength.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response Time<4h
Response RateNew Supplier
Frequently Asked Questions About Astm A312 Erw Pipe Stainless Steel Welded Pipe from Foshan Kuanyu Stainless Steel Co., Ltd.
The pipes are available in TP304, TP304L, TP316, and TP316L grades, all of which are austenitic stainless steels known for their corrosion resistance. TP304 and TP304L are the most common, with TP316 and TP316L offering enhanced resistance to chloride-induced corrosion, making them suitable for marine or chemical environments.

Sourcing Astm A312 Erw Pipe Stainless Steel Welded Pipe from Foshan Kuanyu Stainless Steel Co., Ltd. - China Import Guide

Before ordering, verify the exact grade, size, and schedule of the pipes to ensure they match your project specifications. Confirm that the supplier can provide the required material test certificates and compliance documentation for ASTM A312 and ASME standards, as these are critical for quality assurance in industrial applications.

Discuss logistics details such as loading port, delivery terms, and packaging requirements. Foshan Kuanyu Stainless Steel Co., Ltd. offers flexibility with ports in Foshan, Guangzhou, or Shenzhen, and delivery terms including FOB, CFR, CIF, or EXW. Clarify lead times, as these can vary based on order size and customization needs, and ensure the Incoterms align with your import procedures.

For quality checks, request information on the non-destructive testing methods used, such as hydrostatic testing or ultrasonic inspection, and ask for samples or third-party inspection reports if required. Inspect the pipes upon arrival for dimensional accuracy, surface finish, and compliance with the specified standards. Documentation such as packing lists, commercial invoices, and bills of lading should be reviewed to ensure they match the purchase order.

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Foshan Kuanyu Stainless Steel Co., Ltd.
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<4h
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Products
4.5(0)
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Buy Astm A312 Erw Pipe Stainl in Bulk — Verified Supplier in China

When sourcing Astm A312 Erw Pipe Stainless Steel Welded 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 TP304/304L, TP316/316L ( Austenitic Stainless Steel ), Cr 18-20%, Ni 8-12% (304); Cr 16-18%, Ni 10-14%, Mo 2-3% (316L), and 1/4 inch to 84 inch NPS; Thickness: SCH-5S, SCH-10S, SCH-40S, SCH-80S. 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 Erw Pipe Stainl Specifications, Trade Terms & Pricing

Importing Astm A312 Erw Pipe Stainl 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 global 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 Erw Pipe Stainl 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.

Import Astm A312 Erw Pipe Stainl — Shipping, Logistics & Customs

Importing Astm A312 Erw Pipe Stainl 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 Erw Pipe Stainl

What is the wholesale price of Astm A312 Erw Pipe Stainless Steel Welded Pipe?

The current listed wholesale price for Astm A312 Erw Pipe Stainless Steel Welded 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 Erw Pipe Stainl?

The supplier, Foshan Kuanyu Stainless Steel Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Astm A312 Erw Pipe Stainl. 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 Erw Pipe Stainless Steel Welded Pipe?

For international shipping and customs clearance, Astm A312 Erw Pipe Stainless Steel Welded 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 Erw Pipe Stainl from China?

To import Astm A312 Erw Pipe Stainl 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 Erw Pipe Stainless Steel Welded Pipe?

The key specifications for Astm A312 Erw Pipe Stainless Steel Welded Pipe supplied by Foshan Kuanyu Stainless Steel Co., Ltd. include TP304/304L, TP316/316L ( Austenitic Stainless Steel ), Cr 18-20%, Ni 8-12% (304); Cr 16-18%, Ni 10-14%, Mo 2-3% (316L), and 1/4 inch to 84 inch NPS; Thickness: SCH-5S, SCH-10S, SCH-40S, SCH-80S. 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 Erw Pipe Stainl?

Foshan Kuanyu Stainless Steel Co., Ltd. offers Astm A312 Erw Pipe Stainl 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 Erw Pipe Stainl the most?

Astm A312 Erw Pipe Stainl 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 Erw Pipe Stainl supplier hold?

Foshan Kuanyu Stainless Steel Co., Ltd. maintains international quality certifications. These ensure that the Astm A312 Erw Pipe Stainl meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Astm A312 Erw Pipe Stainless Steel Welded 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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