Import Astm A312 Stainless Steel Pipe Manufacturer — Buy in wholesale FOB from Supplier in China
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Astm A312 Stainless Steel Pipe Manufacturer
Foshan Kuanyu Stainless Steel Co., Ltd. supplies ASTM A312 stainless steel pipes in grades 304, 304L, 316 and 316L, available as seamless or welded configurations. The pipes are manufactured to handle high-pressure environments, with sizes ranging from 1/8 to 48 NPS and wall thicknesses aligned to schedule ratings. These units meet ASTM A312, A249, A269 and A778 standards, as well as ASME B36.19M and B36.10M dimensional specifications for industrial piping systems.
The material composition for grade 304 typically includes 18% chromium and 8% nickel, while 316 adds 2% molybdenum to improve resistance against chloride-induced pitting and crevice corrosion. Standard surface finishes include annealed and pickled, with typical roughness values under 0.5 micrometers for smooth flow applications. Weldability is confirmed to AWS A5.9 standards, ensuring compatibility with common arc and TIG welding methods used in fabrication.
These pipes are used in oil and gas transmission lines, chemical processing plants and pharmaceutical facilities where corrosion resistance and pressure integrity are critical. Industrial buyers source them for liquid and gas transport under high-temperature conditions, with common delivery lengths of 6 meters. The supplier operates from Foshan, Guangdong, and ships globally under standard export packaging, with each bundle secured and labeled for traceability.
| Standard | ASTM A312, A249, A269, A778 |
| Material Grade | 304, 304L, 316, 316L |
| Type | Seamless, Welded |
| Size Range | 1/8 to 48 NPS |
| Wall Thickness | Schedule 5S to Schedule XXS |
| Dimensional Standard | ASME B36.19M, B36.10M |
| Typical Chromium Content | 18% for 304, 16-18% for 316 typical |
| Typical Nickel Content | 8% for 304, 10-14% for 316 typical |
| Molybdenum Content | 2% for 316 typical |
| Surface Finish | Annealed and pickled, typical Ra < 0.5 µm |
Foshan Kuanyu Stainless Steel Co., Ltd. is based in Foshan, Guangdong, with its operations centered at No.25-31, Block E1, Liyuan Metal Logistics Mall. The company’s address places it within a dedicated metal logistics hub, indicating a focus on stainless steel production and distribution. As a harbor-tier supplier, it meets baseline verification criteria for international trade, though its response rate and response hours are currently not recorded.
The supplier specializes in ASTM A312 stainless steel pipes, offering both seamless and welded variants across multiple grades. Its product line serves industries where corrosion resistance and pressure ratings are non-negotiable, such as oil and gas, chemical processing, and pharmaceuticals. The profile provides no stated history, headcount, or certifications, so buyers should confirm quality systems and compliance directly with the supplier.
EximNext manufactures ASTM A312 stainless steel pipes in grades 304, 304L, 316, and 316L, available in both seamless and welded configurations. These pipes are widely used in oil and gas transmission, chemical processing, power generation, and pharmaceutical industries where corrosion resistance and high-pressure performance are critical. Available in sizes from 1/8 to 48 NPS with various schedule ratings, our pipes meet international quality standards and are exported globally to industrial buyers seeking reliable piping solutions.
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Sourcing Astm A312 Stainless Steel Pipe from Foshan Kuanyu Stainless Steel Co., Ltd. - China Import Guide
Before ordering, verify the exact grade and configuration (seamless or welded) to match your application’s pressure and corrosion requirements. Request mill test certificates to confirm material composition and mechanical properties, as these documents are essential for compliance with industry standards.
Confirm logistics details such as Incoterms (e.g., FOB or CIF), port of loading, and packaging standards. The supplier ships from Foshan, Guangdong, so factor in lead times for ocean freight and customs clearance. Clarify whether bundled or loose packaging is used, as this affects handling and storage.
For quality assurance, insist on third-party inspection for dimensions, surface finish, and pressure testing. Check for compliance with ASTM A312 and ASME standards, and request non-destructive testing (NDT) reports if applicable. Ensure all documentation, including material traceability and test certificates, accompanies the shipment.
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30 suppliersBuy Astm A312 Stainless Steel in Bulk — Verified Supplier in China
When sourcing Astm A312 Stainless Steel Pipe Manufacturer 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 Grade 304, 304L, 316, 316L — Seamless and Welded, Carbon max 0.035-0.08%, Chromium 18-20%, Nickel 8-12%, Molybdenum 2-3% (316 grade), and NPS 1/8" to 24", Schedule 5S, 10S, 40S, 80S and custom. 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 7304.40, making it a staple in the Stainless Steel Pipes & Pipe Fittings sector with strong demand from importing countries worldwide.
Astm A312 Stainless Steel Specifications, Trade Terms & Pricing
Importing Astm A312 Stainless Steel 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 7304.40 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 Stainless Steel 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 Stainless Steel — Shipping, Logistics & Customs
Importing Astm A312 Stainless Steel 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 7304.40 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 Stainless Steel
What is the wholesale price of Astm A312 Stainless Steel Pipe Manufacturer?
The current listed wholesale price for Astm A312 Stainless Steel Pipe Manufacturer 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 Stainless Steel?
The supplier, Foshan Kuanyu Stainless Steel Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Astm A312 Stainless Steel. 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 Stainless Steel Pipe Manufacturer?
For international shipping and customs clearance, Astm A312 Stainless Steel Pipe Manufacturer is classified under HS Code 7304.40. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
How can I import Astm A312 Stainless Steel from China?
To import Astm A312 Stainless Steel 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 Stainless Steel Pipe Manufacturer?
The key specifications for Astm A312 Stainless Steel Pipe Manufacturer supplied by Foshan Kuanyu Stainless Steel Co., Ltd. include ASTM A312 Grade 304, 304L, 316, 316L — Seamless and Welded, Carbon max 0.035-0.08%, Chromium 18-20%, Nickel 8-12%, Molybdenum 2-3% (316 grade), and NPS 1/8" to 24", Schedule 5S, 10S, 40S, 80S and custom. 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 Stainless Steel?
Foshan Kuanyu Stainless Steel Co., Ltd. offers Astm A312 Stainless Steel 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 Stainless Steel the most?
Astm A312 Stainless Steel 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 Stainless Steel supplier hold?
Foshan Kuanyu Stainless Steel Co., Ltd. maintains international quality certifications. These ensure that the Astm A312 Stainless Steel meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Astm A312 Stainless Steel Pipe Manufacturer 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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