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Foshan Kuanyu Stainless Steel Co., Ltd. produces ASME B36.19M welded pipe in austenitic grades TP304, TP304L, TP316 and TP316L, with dimensional coverage from 1/4 inch nominal bore up to 84 inches outer diameter and wall thicknesses spanning SCH-5S, SCH-10S, SCH-40S and SCH-80S. The material conforms to ASTM A312, A249, A269 and A778 specifications, making it suitable for pressure piping, structural supports and corrosion-resistant process lines. Mill test certificates and standard international packaging are offered, though buyers should confirm current certification scope directly.
TP304/304L provides general-purpose corrosion resistance with excellent formability; the low-carbon 304L variant minimises sensitisation during welding. TP316/316L adds 2-3 percent molybdenum for improved resistance to chlorides and reducing acids, critical in marine environments and chemical processing. Typical mechanical properties for solution-annealed 304 pipe include tensile strength of 515 MPa minimum and yield strength of 205 MPa minimum, while 316 matches closely; exact values should be verified on the mill test report. Surface finish is typically pickled and annealed or polished to meet hygienic requirements in food and pharmaceutical service.
End users span chemical processing, petrochemical refining, oil and gas production, food and dairy processing, pharmaceutical manufacturing, water treatment and power generation. The welded construction offers cost advantage over seamless for larger diameters and lower pressure classes. Buyers should confirm Foshan Kuanyu's welding procedure qualification record (WPQR), non-destructive testing scope and whether 100 percent radiography or hydrostatic testing is included or available as an option.
| Material Grades | TP304, TP304L, TP316, TP316L (austenitic stainless steel) |
| Dimensional Standard | ASME B36.19M |
| Manufacturing Standards | ASTM A312, A249, A269, A778 (supplier stated) |
| Nominal Pipe Size Range | 1/4 inch to 84 inches (supplier stated) |
| Wall Thickness Schedules | SCH-5S, SCH-10S, SCH-40S, SCH-80S (supplier stated) |
| Manufacturing Process | Welded (longitudinal or spiral, confirm with supplier) |
| Typical Tensile Strength | 515 MPa minimum for annealed TP304/304L (standard ASTM value; confirm on mill test report) |
| Typical Yield Strength | 205 MPa minimum for annealed TP304/304L (standard ASTM value; confirm on mill test report) |
| Corrosion Resistance | TP316/316L enhanced for chloride environments (2-3% Mo typical); confirm pitting resistance equivalent number with supplier |
| Surface Finish | Pickled and annealed typical; polished or mechanical polish available on request (confirm with supplier) |
Foshan Kuanyu Stainless Steel Co., Ltd. is located at No. 25-31, Block E1, Liyuan Metal Logistics Mall, Foshan, 528313, Guangdong Province, China. The address places the company within one of China's largest stainless steel distribution and processing clusters, suggesting access to mill-direct material and downstream fabrication services. The harbour trust tier indicates a baseline platform verification, but the response rate stands at 0.00 percent with zero average response hours, signalling that enquiry responsiveness has not yet been demonstrated through this channel.
No information is provided on year of establishment, annual turnover, employee count, owned manufacturing assets versus trading operations, or named domestic and international clients. The source description mentions ISO and CE certification, but no certificate numbers, scopes or issuing bodies are given. Buyers should independently verify the company's manufacturing licence, ISO 9001 certificate, PED 2014/68/EU module approval if claimed, and any API Q1 or 5LC certification relevant to oil and gas applications. A factory audit or third-party inspection through SGS, BV or TUV is advisable for first orders.
This ASME B36.19M stainless steel welded pipe is available in TP304/304L and TP316/316L grades, manufactured to ASTM A312/A249/A269/A778 standards. Offered in sizes from 1/4 inch to 84 inches with SCH-5S, SCH-10S, SCH-40S, and SCH-80S wall thicknesses, it is widely used in chemical processing, petrochemical, oil and gas, food processing, pharmaceuticals, and water treatment applications. Suitable for global export with standard international packaging and mill test certification.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Before contracting with Foshan Kuanyu Stainless Steel Co., Ltd., verify that the ASTM or ASME material certificates match the grade ordered, including the exact alloy designation (for example, UNS S30403 versus S30409). Request a sample mill test certificate from a recent production batch to check that chemical analysis, mechanical test results and heat treatment records are complete and traceable. Confirm the supplier's quality management system registration scope and expiry date, and whether they have supplied to projects requiring third-party inspection such as BV, DNV or TUV.
Logistics from Foshan, Guangdong, typically export through Shenzhen or Guangzhou ports to major global destinations. Lead time, minimum order quantity and available incoterms are not stated in the listing; buyers should negotiate FOB Shenzhen, CIF destination, or DAP terms depending on their freight forwarding capability. For large-diameter pipe, investigate whether delivery is possible as single random lengths, double random lengths or cut-to-length, since this affects unloading equipment and site storage planning. Payment security through documentary letter of credit or escrow is advisable for initial transactions given the limited response history on this platform.
On receipt, inspect for transit damage, dimensional compliance and certificate completeness before unloading. Retain pipe for independent laboratory testing if the application is critical: spectrometric alloy verification, tensile testing to ASTM A370, intergranular corrosion testing per ASTM A262 Practice E (Strauss test) for sensitisation, and ferrite measurement if specified. Marking verification per ASTM A312 (grade, heat number, schedule, nominal size) should match the material certificates exactly. Maintain chain-of-custody documentation for pressure equipment directive compliance or ASME stamp traceability if required by your jurisdiction.
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When sourcing Asem B36.19m 304 316 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 / TP304L / TP316 / TP316L (Austenitic Stainless Steel), Cr 18-20%, Ni 8-12% (304); Cr 16-18%, Ni 10-14%, Mo 2-3% (316), and 1/4 inch to 84 inches NPS; Wall 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.
Importing Asem B36.19m 304 316 Stai 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 B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Asem B36.19m 304 316 Stai 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 global B2B marketplace. Start your sourcing journey today.
Importing Asem B36.19m 304 316 Stai 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).
The current listed wholesale price for Asem B36.19m 304 316 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.
The supplier, Foshan Kuanyu Stainless Steel Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Asem B36.19m 304 316 Stai. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Asem B36.19m 304 316 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.
To import Asem B36.19m 304 316 Stai 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.
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.
The key specifications for Asem B36.19m 304 316 Stainless Steel Welded Pipe supplied by Foshan Kuanyu Stainless Steel Co., Ltd. include TP304 / TP304L / TP316 / TP316L (Austenitic Stainless Steel), Cr 18-20%, Ni 8-12% (304); Cr 16-18%, Ni 10-14%, Mo 2-3% (316), and 1/4 inch to 84 inches NPS; Wall 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.
Foshan Kuanyu Stainless Steel Co., Ltd. offers Asem B36.19m 304 316 Stai with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Asem B36.19m 304 316 Stai is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Foshan Kuanyu Stainless Steel Co., Ltd. through our platform.
Foshan Kuanyu Stainless Steel Co., Ltd. maintains international quality certifications. These ensure that the Asem B36.19m 304 316 Stai 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. Foshan Kuanyu Stainless Steel 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 Foshan Kuanyu Stainless Steel Co., Ltd..
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