Import S31803 / 2205 / 1.4462 / Saf2205 Seamless Pipe — Buy in wholesale FOB from Supplier in China

Similar Products

More from this Seller

Related Products

Trending in this Category

Trending in Sub-Category

Top Suppliers for this Product

Compare Other Sellers

More Suppliers in Category

Related Products

Top Verified Suppliers

Related Buy Leads

EximNext
58.1K+ live requirements
Register Free🎁 5 free buy-lead credits
Post Requirement
🌍 Trusted by 224.1K+ businesses in 200+ countries|
58.1K+ active requirements right now
✉️ [email protected]
|
Sell on EximNextPost Requirement
EximNext
AgricultureApparelConstructionElectronicFoodHomeIndustrialMineralsMiscellaneous
🔥 Deals|✨ AI Match|🏭 Suppliers|📋 Buy Leads|💰 Trade Finance|⭐ Upgrade
58.1K+ live RFQs·194.3K+ suppliers
🎁 5 free credits →
EximNext
EximNext
Register Free
🎁 5 free buy-lead credits
Sign In
📋Post Requirement💬Get QuotesAI Match📋RFQ Marketplace
All Categories
Services & Tools
🏭Supplier Directory🔥Today's Deals💰Trade FinanceMembership
Sell on EximNext
AboutContactBlogHelp
S31803 / 2205 / 1.4462 / saf2205 seamless pipe by Huzhou Gaolin Stainless Steel Tube Co., Ltd.
Harbor
S31803 / 2205 / 1.4462 / saf2205 seamless pipe - Image 1

S31803 / 2205 / 1.4462 / saf2205 seamless pipe

🕐Last updated: Aug 04, 2026
8830/ Bags
Min. Order: 1 Bags
💱₹8,830.00/ Bags
Live rate: 1 USD = 1.00 INR
🔢HS Code7304.11
⚙️MaterialSuper Duplex Stainless Steel UNS S31803 / 2205 / 1.4462 / SAF 2205
📁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 S31803 / 2205 / 1.4462 / saf2205 seamless pipe from Huzhou Gaolin Stainless Steel Tube Co., Ltd. - Wholesale Supply

The product is a seamless pipe made from Super Duplex Stainless Steel UNS S31803 / 2205 / 1.4462, also known as SAF 2205. It offers exceptional corrosion resistance and high mechanical strength, suitable for demanding environments. The pipe conforms to ASTM A790 specifications and is supplied by Huzhou Gaolin Stainless Steel Tube Co., Ltd. in China. It is available in multiple grades including S31803 and SAF 2205 to match specific project requirements.

Manufacturing employs cold‑drawn or cold‑rolled processes followed by annealing, pickling and polishing to achieve a smooth surface. Typical industry dimensions for 2205 seamless pipe range from 0.5 in to 24 in nominal diameter with wall thicknesses from schedule 10 to 80. Standard pressure ratings for these sizes can reach up to 600 bar, depending on thickness and testing. The material’s typical tensile strength lies between 620 - 750 MPa, providing reliable performance in high‑stress service.

Primary applications include oil and gas transport, chemical processing lines, and seawater desalination plants. EPC contractors and plant integrators often specify this pipe to avoid chloride‑induced stress corrosion cracking. Huzhou Gaolin offers flexible minimum order quantities, FOB and CIF shipping options, and supplies ISO and SGS certified material test reports. Buyers should confirm lead time and payment terms directly with the supplier before placing an order.

Technical Specifications for Huzhou Gaolin Stainless Steel Tube Co., Ltd. S31803 / 2205 / 1.4462 / saf2205 seamless pipe
MaterialSuper Duplex Stainless Steel UNS S31803 / 2205 / 1.4462 / SAF 2205
GradeSAF 2205 (UNS S31803/1.4462)
StandardASTM A790
Manufacturing ProcessCold‑drawn or cold‑rolled, followed by annealing, pickling and polishing
Typical Diameter Range0.5 in to 24 in (12.7 mm to 609.6 mm) typical
Typical Wall ThicknessSchedule 10 to 80 (approx. 2.77 mm to 12.7 mm) typical
Typical Pressure RatingUp to 600 bar (87 MPa) typical
Typical Tensile Strength620 - 750 MPa typical
Surface FinishCold‑drawn smooth finish
Typical CertificationISO and SGS material test reports typical
About Huzhou Gaolin Stainless Steel Tube Co., Ltd. - Stainless Steel Pipe Supplier in China

Huzhou Gaolin Stainless Steel Tube Co., Ltd. is located in Shuanglin Town, Huzhou, Zhejiang Province, China. The company holds a harbor‑level trust tier, indicating a verified status within the platform’s supplier hierarchy. Its listed address includes the postal code 313012, and the firm operates a manufacturing facility that specialises in stainless‑steel tubing and pipe products.

The supplier’s profile shows a response rate of 0.00 and no recorded average response time, suggesting that communication speed may vary. Huzhou Gaolin focuses on producing duplex stainless‑steel seamless pipes to ASTM A790 standards and provides ISO and SGS certifications for its output. No additional claims about production capacity, client list or years in operation are stated in the supplied data.

SAF 2205 (UNS S31803/1.4462) is a super duplex stainless steel seamless pipe with exceptional corrosion resistance and high mechanical strength, making it ideal for oil and gas, chemical processing, and desalination applications. Manufactured via cold drawn or cold rolled processes with annealing, pickling, or polishing surface finishes to ASTM A790 standards. This piping solution is preferred over conventional austenitic grades where chloride stress corrosion cracking is a concern, offering reliable performance in sour service and high-pressure environments.

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 S31803 / 2205 / 1.4462 / saf2205 seamless pipe from Huzhou Gaolin Stainless Steel Tube Co., Ltd.
The pipe is supplied in grade SAF 2205 (UNS S31803/1.4462). This super duplex grade combines a 50/50 austenitic‑ferritic structure, giving superior resistance to chloride stress corrosion cracking compared with standard austenitic grades.

Sourcing S31803 / 2205 / 1.4462 / saf2205 seamless pipe from Huzhou Gaolin Stainless Steel Tube Co., Ltd. - China Import Guide

Before placing an order, importers should request the mill test certificate, chemical analysis report and mechanical property test results to confirm the pipe meets the SAF 2205 grade and ASTM A790 requirements. Verifying the supplier’s ISO and SGS certifications adds confidence that the material has been inspected by recognised third‑party bodies. Any deviation from the stated specifications should be documented and approved prior to shipment.

Logistics for this product typically involve sea freight from the port of Shanghai or Ningbo, with the supplier offering FOB or CIF terms. Buyers need to agree on the incoterm, confirm the vessel schedule and arrange for a letter of credit or other payment method that aligns with their risk profile. Because the supplier’s response rate is not recorded, establishing a clear point of contact early helps avoid delays in finalising shipping documents.

Quality assurance should include a pre‑shipment inspection by an independent agency, focusing on dimensional compliance, surface finish and pressure testing. Importers may also request a third‑party non‑destructive examination to detect any internal defects. Upon arrival, customs clearance will require the material test certificates, invoice and packing list; ensuring these documents are complete will streamline the clearance process.

Related Buy Leads

Active buying requirements from importers looking for Similar products

🏭
Huzhou Gaolin Stainless Steel Tube Co., Ltd.
China
Harbor
<4h
Response Time
0.00%
Response Rate
0/100
Trust Score
📦
0+
Products
4.5(0)
View Full Supplier Profile →
Not sure about this product?
Post a requirement — get 10 quotes free
Tell us what you need and verified suppliers will compete for your business within 24 hours.
Trade Intelligence
Find verified buyers or sellers for products like this
Shipment-level import/export data. HS codes, routes, and real buyer names.
  • Who's importing it
  • What prices they're paying
  • Which ports they're moving through
Explore trade data →
You May Also Like

Related Products & Suppliers

Compare alternatives, find similar products and connect with verified suppliers

Similar Products

More from this Seller

Related Products

Trending in this Category

Trending in Sub-Category

Top Suppliers for this Product

Compare Other Sellers

More Suppliers in Category

Stay ahead in global trade
Weekly market insights & new supplier alerts.
EximNext
Exim Next is a leading global B2B marketplace, connecting over 205,000 verified suppliers and buyers across 200+ countries. As a trusted import export marketplace, it serves as the essential B2B portal for businesses worldwide, empowering them to expand their international reach. With Exim Next, businesses can trade smarter and grow faster.
SECURE PAYMENTS
VISAMastercardPayPalSWIFTL/CEscrow
Follow us
© 2026 EximNext

Buy S31803 / 2205 / 1.4462 / in Bulk — Verified Supplier in China

When sourcing S31803 / 2205 / 1.4462 / Saf2205 Seamless Pipe for your business, securing the right balance of quality and cost is essential. Huzhou Gaolin Stainless Steel Tube Co., Ltd., a verified supplier based in China, offers this product with key specifications including S31803 / UNS S31803 / 1.4462 / SAF 2205 (Super Duplex), Cr 22-23%, Ni 4.5-6.5%, Mo 2.5-3.5%, N 0.14-0.20%, C max 0.03%, and NPS 1/2" to 24" / DN 15 to DN 600, Schedule 10S to Schedule 80. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $8830/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7304.11, making it a staple in the Stainless Steel Pipes & Pipe Fittings sector with strong demand from importing countries worldwide.

S31803 / 2205 / 1.4462 / Specifications, Trade Terms & Pricing

Importing S31803 / 2205 / 1.4462 / requires careful attention to shipping logistics, customs compliance, and secure payment terms. Huzhou Gaolin Stainless Steel Tube 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 online B2B marketplace designed to make cross-border trade secure and efficient.

About Huzhou Gaolin Stainless Steel Tube Co., Ltd. — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this S31803 / 2205 / 1.4462 / 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 S31803 / 2205 / 1.4462 / — Shipping, Logistics & Customs

Importing S31803 / 2205 / 1.4462 / 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).

Frequently Asked Questions About S31803 / 2205 / 1.4462 /

What is the wholesale price of S31803 / 2205 / 1.4462 / Saf2205 Seamless Pipe?

The current listed wholesale price for S31803 / 2205 / 1.4462 / Saf2205 Seamless Pipe from Huzhou Gaolin Stainless Steel Tube Co., Ltd. is $8830/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 Huzhou Gaolin Stainless Steel Tube Co., Ltd. through EximNext.

What is the Minimum Order Quantity (MOQ) for S31803 / 2205 / 1.4462 /?

The supplier, Huzhou Gaolin Stainless Steel Tube Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for S31803 / 2205 / 1.4462 /. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for S31803 / 2205 / 1.4462 / Saf2205 Seamless Pipe?

For international shipping and customs clearance, S31803 / 2205 / 1.4462 / Saf2205 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.

How can I import S31803 / 2205 / 1.4462 / from China?

To import S31803 / 2205 / 1.4462 / from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Huzhou Gaolin Stainless Steel Tube Co., Ltd.. Ensure you have the necessary import licenses for Stainless Steel Pipes & Pipe Fittings products in your destination country.

Is Huzhou Gaolin Stainless Steel Tube Co., Ltd. a verified supplier?

Yes, Huzhou Gaolin Stainless Steel Tube 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 S31803 / 2205 / 1.4462 / Saf2205 Seamless Pipe?

The key specifications for S31803 / 2205 / 1.4462 / Saf2205 Seamless Pipe supplied by Huzhou Gaolin Stainless Steel Tube Co., Ltd. include S31803 / UNS S31803 / 1.4462 / SAF 2205 (Super Duplex), Cr 22-23%, Ni 4.5-6.5%, Mo 2.5-3.5%, N 0.14-0.20%, C max 0.03%, and NPS 1/2" to 24" / DN 15 to DN 600, Schedule 10S to Schedule 80. 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 S31803 / 2205 / 1.4462 /?

Huzhou Gaolin Stainless Steel Tube Co., Ltd. offers S31803 / 2205 / 1.4462 / with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import S31803 / 2205 / 1.4462 / the most?

S31803 / 2205 / 1.4462 / is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Huzhou Gaolin Stainless Steel Tube Co., Ltd. through our platform.

What certifications does this S31803 / 2205 / 1.4462 / supplier hold?

Huzhou Gaolin Stainless Steel Tube Co., Ltd. maintains international quality certifications. These ensure that the S31803 / 2205 / 1.4462 / meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for S31803 / 2205 / 1.4462 / Saf2205 Seamless Pipe on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Huzhou Gaolin Stainless Steel Tube 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 Huzhou Gaolin Stainless Steel Tube Co., Ltd..

Explore More Stainless Steel Pipes & Pipe Fittings Products for Wholesale Import

Discover more products in Stainless Steel Pipes & Pipe Fittings from verified suppliers worldwide.