Import Duplex Stainless Steel Pipe — Buy in wholesale FOB from Supplier in China

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Duplex Stainless Steel Pipe by Kcm Special Steel Co., Ltd.
Harbor
Duplex Stainless Steel Pipe - Image 1

Duplex Stainless Steel Pipe

🕐Last updated: Sep 22, 2026
500010000/ Bags
Min. Order: 1 Bags
💱₹500,010,000.00/ Bags
Live rate: 1 USD = 1.00 INR
🔢HS Code7304.11
⚙️MaterialDuplex Stainless Steel Grade 2205 (UNS S32205)
📁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 Duplex Stainless Steel Pipe from Kcm Special Steel Co., Ltd. - Wholesale Supply

Kcm Special Steel Co., Ltd. supplies duplex stainless steel pipe manufactured to grade 2205, also designated UNS S32205, which contains 22 % chromium, 5 % nickel, 3 % molybdenum and nitrogen. The product adheres to ASTM A790 specifications and is offered in outer diameters ranging from 6 mm up to 600 mm, providing flexibility for numerous pipeline projects. The supplier notes that the pipe can be produced in custom lengths to meet specific installation needs, and it is delivered in an annealed and pickled state to enhance corrosion resistance.

Duplex stainless steel combines austenitic and ferritic phases, delivering higher yield strength than standard austenitic grades while retaining excellent resistance to pitting and crevice corrosion. In the industry, grade 2205 is frequently selected as a cost‑effective substitute for super‑duplex or nickel‑based alloys, especially in offshore platforms, heat exchangers and desalination plants where chloride‑induced stress cracking is a concern. Typical wall‑thickness options span 2 mm to 30 mm, allowing designers to optimise weight and pressure capabilities for their systems.

The pipe is targeted at EPC contractors, plant engineers and marine equipment manufacturers who require reliable fluid transport under aggressive conditions. Kcm Special Steel highlights flexible MOQ arrangements, making the product suitable for both small‑scale and large‑volume projects. Shipping terms such as FOB and CIF are available, and payment can be made via L/C or T/T, providing standard security for international transactions. Prospective buyers should request a mill test certificate to confirm material grade before confirming the order.

Technical Specifications for Kcm Special Steel Co., Ltd. Duplex Stainless Steel Pipe
Material compositionDuplex Stainless Steel 2205 / UNS S32205 (22 % Cr, 5 % Ni, 3 % Mo, N)
Grade2205 (UNS S32205)
StandardASTM A790
ConditionAnnealed and pickled
Typical outer diameter range6 mm - 600 mm (typical)
Typical wall thickness range2 mm - 30 mm (typical)
Typical pressure ratingUp to 30 MPa (typical)
Typical service temperature range-40 °C - 350 °C (typical)
Typical packagingPalletised bundles with shrink wrap (typical)
About Kcm Special Steel Co., Ltd. - Stainless Steel Pipe Supplier in China
🏭

Kcm Special Steel Co., Ltd. is based in Longwan District, Wenzhou, Zhejiang, China, postal code 325024. The supplier holds a harbour‑level trust tier on the platform, though response metrics are not recorded, indicating that communication timing should be clarified directly with the company.

The company’s listing focuses on duplex stainless steel pipe as a primary offering, emphasizing ASTM A790 compliance and the ability to supply custom lengths and diameters. No specific minimum order quantity, unit price or lead‑time information is disclosed, so interested parties need to engage the supplier for those details.

Duplex stainless steel pipes in grade 2205/UNS S32205 offer exceptional corrosion resistance and high mechanical strength, making them ideal for demanding applications in oil and gas, chemical processing, and desalination plants. These pipes are manufactured to ASTM A790 standards and can be supplied in sizes ranging from 6mm to 600mm outer diameter. As a cost-effective alternative to super duplex or nickel alloys, duplex pipes are a preferred choice for offshore platforms, heat exchangers, and hydrocarbon transport where chloride stress cracking is a concern. Ideal for buyers sourcing industrial piping for export and large-scale infrastructure projects.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response TimeContact Supplier
Response RateNew Supplier
Frequently Asked Questions About Duplex Stainless Steel Pipe from Kcm Special Steel Co., Ltd.
The pipe is made from grade 2205 (UNS S32205) with an approximate composition of 22 % chromium, 5 % nickel, 3 % molybdenum and nitrogen. This chemistry provides a balance of strength and corrosion resistance.

Sourcing Duplex Stainless Steel Pipe from Kcm Special Steel Co., Ltd. - China Import Guide

Before confirming a purchase, ask the supplier for a current Mill Test Certificate that verifies grade 2205 (UNS S32205) and compliance with ASTM A790. Check that the outer diameter, wall thickness and surface condition meet the specifications required for your system, and request any additional test data such as PREN or pitting corrosion results if the application involves aggressive media.

Clarify logistics by confirming whether the transaction will be FOB or CIF, the loading port, and the expected lead time for the required sizes. Payment methods listed are L/C and T/T; verify the preferred incoterm and banking details before issuing any payment. It is advisable to obtain a provisional shipping schedule to align with project timelines.

Arrange for a third‑party inspection either at the manufacturing site or at the destination port. Standard checks include ultrasonic wall‑thickness measurement and visual inspection of the annealed‑pickled surface. Ensure that all certificates - MTC, test reports and shipping documents - are reviewed and approved prior to acceptance of the goods.

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Kcm Special Steel Co., Ltd.
China
Harbor
54/100
Trust Score
📦
8
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Buy Duplex Stainless Steel Pi in Bulk — Verified Supplier in China

When sourcing Duplex Stainless Steel Pipe for your business, securing the right balance of quality and cost is essential. Kcm Special Steel Co., Ltd., a verified supplier based in China, offers this product with key specifications including Duplex 2205 / UNS S32205 / UNS S31803, 22-23% Chromium, 4-6% Nickel, 2.5-3.5% Molybdenum, max 0.03% Carbon, and OD 6mm - 610mm (1/4" - 24"), Wall Thickness 1.0mm - 30mm, Length 6m / 12m or custom. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $500010000/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.

Duplex Stainless Steel Pi Specifications, Trade Terms & Pricing

Importing Duplex Stainless Steel Pi requires careful attention to shipping logistics, customs compliance, and secure payment terms. Kcm Special 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 7304.11 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 Kcm Special Steel Co., Ltd. — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this Duplex Stainless Steel Pi 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 Duplex Stainless Steel Pi — Shipping, Logistics & Customs

Importing Duplex Stainless Steel Pi 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 Duplex Stainless Steel Pi

What is the wholesale price of Duplex Stainless Steel Pipe?

The current listed wholesale price for Duplex Stainless Steel Pipe from Kcm Special Steel Co., Ltd. is $500010000/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 Kcm Special Steel Co., Ltd. through EximNext.

What is the Minimum Order Quantity (MOQ) for Duplex Stainless Steel Pi?

The supplier, Kcm Special Steel Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Duplex Stainless Steel Pi. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Duplex Stainless Steel Pipe?

For international shipping and customs clearance, Duplex Stainless Steel 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 Duplex Stainless Steel Pi from China?

To import Duplex Stainless Steel Pi from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Kcm Special Steel Co., Ltd.. Ensure you have the necessary import licenses for Stainless Steel Pipes & Pipe Fittings products in your destination country.

Is Kcm Special Steel Co., Ltd. a verified supplier?

Yes, Kcm Special 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 Duplex Stainless Steel Pipe?

The key specifications for Duplex Stainless Steel Pipe supplied by Kcm Special Steel Co., Ltd. include Duplex 2205 / UNS S32205 / UNS S31803, 22-23% Chromium, 4-6% Nickel, 2.5-3.5% Molybdenum, max 0.03% Carbon, and OD 6mm - 610mm (1/4" - 24"), Wall Thickness 1.0mm - 30mm, Length 6m / 12m or 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 Duplex Stainless Steel Pi?

Kcm Special Steel Co., Ltd. offers Duplex Stainless Steel Pi with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Duplex Stainless Steel Pi the most?

Duplex Stainless Steel Pi is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Kcm Special Steel Co., Ltd. through our platform.

What certifications does this Duplex Stainless Steel Pi supplier hold?

Kcm Special Steel Co., Ltd. maintains international quality certifications. These ensure that the Duplex Stainless Steel Pi meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Duplex Stainless Steel Pipe on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Kcm Special 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 Kcm Special Steel Co., Ltd..

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