Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›

The product offered by Shanghai San Mao Import & Export Co., Ltd. is a stainless steel seamless pipe manufactured from grades 304, 304L, 316 and 316L. Each pipe conforms to ASTM A312 and ASTM A213 specifications, providing uniform strength along the whole length. The seamless construction eliminates weld seams, reducing the risk of leakage in high‑pressure systems. The supplier states that the pipes are intended for petroleum, gas transmission, chemical processing, power generation and refinery installations.
Grade 304 offers general corrosion resistance, while 304L and 316L provide improved resistance to chloride‑induced pitting, making them suitable for aggressive environments. In the pipe industry, typical diameter sizes range from 0.5 mm up to 600 mm and wall thicknesses from 1.5 mm to 20 mm, allowing selection for a wide spectrum of pressure classes. Standard product lengths are 6 m, 9 m and 12 m, normally supplied in bundled or crated packs for overseas freight. These typical dimensions align with international standards for seamless pipe shipments.
Importers usually request the pipes in either FOB Shanghai or CIF major ports, with pricing quoted per metric ton. The supplier notes flexible packaging options and does not publish a minimum order quantity, so buyers should confirm the MOQ directly. Lead times, payment terms and any required inspection certificates are negotiated per order. Prospective buyers are encouraged to verify the ISO and SGS certifications mentioned in the listing before finalising a contract.
| Material | Stainless Steel 304/316 (Grades 304, 304L, 316, 316L) |
| Standard | ASTM A312, ASTM A213 |
| Typical Diameter Range | typical 0.5 - 600 mm |
| Typical Wall Thickness | typical 1.5 - 20 mm |
| Standard Lengths | typical 6 m, 9 m, 12 m |
| End Finish | typical plain or threaded |
| Dimensional Tolerance | typical diameter tolerance ±0.2 % |
| Packaging | typical bundled in wooden crates for container loading |
| Corrosion Resistance | typical resistance to chloride environments (304L/316L) |
| Weight per Meter | typical 5 - 150 kg depending on size |
Shanghai San Mao Import & Export Co., Ltd. is located at Room 207, No.29 Sichuan Road South, Shanghai 200002, China. The company is listed as an imported‑tier supplier with a harbor trust tier, indicating participation in international trade channels. Its response metrics show a response rate of 0 % and no average response time recorded, suggesting that communication may need proactive follow‑up. The supplier focuses on exporting stainless steel seamless pipe products to global markets.
The listing does not disclose specific production capacity, annual turnover or client portfolio, and no MOQ or pricing details are provided. Certification claims include compliance with ISO and SGS standards, as referenced in the product description. Buyers should request copies of the relevant certificates and any test reports to confirm conformity with ASTM standards before placing an order.
Stainless steel seamless pipes are manufactured to ASTM A312 and A213 standards, available in grades 304, 304L, 316, and 316L for superior corrosion resistance in demanding environments. These pipes are widely used in petroleum and gas transmission, chemical processing, power generation, and refinery applications where strength and reliability are critical. As a globally traded industrial commodity, seamless stainless pipes are exported in standard lengths with bundling or crating for international freight, with pricing quoted per metric ton on a CIF or FOB basis depending on the incoterm arrangement.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order, verify that Shanghai San Mao Import & Export Co., Ltd. holds valid ISO and SGS certificates and that the pipe grades match your project specifications. Request the latest test reports confirming ASTM A312/A213 compliance, and compare the supplied dimensional data with your design requirements. Confirm the supplier’s business registration and address to ensure legitimacy. It is also prudent to ask for references from previous export transactions.
Discuss the preferred Incoterm - FOB Shanghai or CIF to your destination port - and ask the supplier to provide a detailed quotation that includes freight, insurance and handling charges. Lead‑time estimates should be obtained for the required sizes and quantities, as they can vary with production scheduling and shipping availability. Clarify accepted payment methods, such as T/T in advance or L/C at sight, and any required deposit. Align these terms with your company’s procurement policy before confirming the purchase.
Arrange for a third‑party inspection agency to conduct pre‑shipment checks on dimensions, surface finish and weld‑free integrity, and request the inspection report before the containers are sealed. Ensure the supplier can supply a mill test certificate and a material test report for each batch. Retain copies of all certificates, packing lists and bill of lading for customs clearance. These documents help mitigate the risk of non‑conformity and support smooth import procedures.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Stainless Steel Seamless Pipe for your business, securing the right balance of quality and cost is essential. Shanghai San Mao Import & Export Co., Ltd., a verified supplier based in China, offers this product with key specifications including SS 304, SS 304L, SS 316, SS 316L seamless pipe, 6mm - 324mm (1/4" - 12"), and 1mm - 20mm (Sch 5s - Sch XXS). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $3,5005,500./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 7304.11, making it a staple in the Stainless Steel Plates sector with strong demand from importing countries worldwide.
Importing Stainless Steel Seamless requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shanghai San Mao Import & Export 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 B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Stainless Steel Seamless 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 Plates category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Stainless Steel Seamless 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 Stainless Steel Seamless Pipe from Shanghai San Mao Import & Export Co., Ltd. is $3,5005,500./Unit 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 Shanghai San Mao Import & Export Co., Ltd. through EximNext.
The supplier, Shanghai San Mao Import & Export Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Stainless Steel Seamless. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Stainless Steel Seamless 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 Stainless Steel Seamless from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shanghai San Mao Import & Export Co., Ltd.. Ensure you have the necessary import licenses for Stainless Steel Plates products in your destination country.
Yes, Shanghai San Mao Import & Export 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 Stainless Steel Seamless Pipe supplied by Shanghai San Mao Import & Export Co., Ltd. include SS 304, SS 304L, SS 316, SS 316L seamless pipe, 6mm - 324mm (1/4" - 12"), and 1mm - 20mm (Sch 5s - Sch XXS). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Shanghai San Mao Import & Export Co., Ltd. offers Stainless Steel Seamless with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Stainless Steel Seamless is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shanghai San Mao Import & Export Co., Ltd. through our platform.
Shanghai San Mao Import & Export Co., Ltd. maintains international quality certifications. These ensure that the Stainless Steel Seamless 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. Shanghai San Mao Import & Export 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 Shanghai San Mao Import & Export Co., Ltd..
Discover more products in Stainless Steel Plates from verified suppliers worldwide.