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This 1/4 inch outer diameter by 0.035 inch wall capillary tubing is manufactured from Duplex Stainless Steel UNS S32205, a two-phase alloy containing approximately 22% chromium, 5% nickel, 3% molybdenum, and nitrogen. The tight dimensional tolerances make it suitable for instrumentation lines, flow measurement devices, and sampling systems where precision bore and wall thickness are critical to performance. ESP Cable Solutions Co., Limited, based in Qingdao, Shandong Province, offers this tubing alongside other duplex, 316L, and nickel alloy capillary products in various sizes.
Duplex 2205 is specified in environments where chloride-induced stress corrosion cracking is a primary concern. Common end-use sectors include offshore oil and gas platforms, chemical processing facilities, and desalination plants. The alloy's mixed austenitic-ferritic microstructure provides roughly double the yield strength of conventional 304 or 316 grades, allowing thinner wall sections to handle equivalent pressures. Pricing, minimum order quantities, and material certification requirements are negotiated directly with ESP Cable Solutions on a per-order basis. Buyers should confirm whether mill test certificates to EN 10204 3.1 are available for their specific order.
| Outer Diameter | 1/4 inch (6.35 mm) |
| Wall Thickness | 0.035 inch (0.89 mm) |
| Material Grade | Duplex Stainless Steel UNS S32205 (EN 1.4462) |
| Nominal Composition | 22% Cr, 5% Ni, 3% Mo, balance Fe + N |
| Microstructure | Austenitic-ferritic (approx. 50/50 phase balance, typical for this grade) |
| Typical Yield Strength | ≥ 450 MPa (65 ksi) per ASTM A269 / ASTM A789 (typical for grade) |
| Typical Tensile Strength | ≥ 620 MPa (90 ksi) (typical for grade) |
| Corrosion Resistance | PREN ≥ 34 (typical); resistant to chloride stress corrosion cracking |
| Applicable Standards | ASTM A269, ASTM A789, EN 10216-5 (typical for this product type) |
| Form | Capillary tubing; available in bulk coils or cut lengths |
ESP Cable Solutions Co., Limited is located in Building D2, Zhongyi 1688 Creative Industry Park, Qingdao 266000, Shandong, China. The company's product range covers capillary tubing in duplex 2205, 316L stainless steel, and nickel-based alloys such as 825 and 625, across multiple standard imperial sizes. This suggests a focus on corrosion-resistant alloy tubing for instrumentation and process applications.
The supplier's current response metrics on the listing show a 0% response rate and an average reply time of 0 hours, which may indicate a newly listed or inactive profile. Buyers are advised to allow additional time for initial correspondence and to confirm current stock availability, lead times, and pricing directly with the company before committing to an order.
This 1/4 inch OD x 0.035 inch wall duplex 2205 stainless steel capillary tubing is manufactured to tight dimensional tolerances for critical instrumentation and flow measurement applications. Duplex 2205 offers superior corrosion resistance and high strength, making it ideal for offshore oil and gas, chemical processing, and desalination plants where chloride stress cracking is a concern. As a specialized import-export commodity, this capillary tubing is sourced globally and traded in bulk lengths or cut pieces, with pricing negotiated per order volume and material certification requirements.
| 企业类型 | Supplier |
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| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
When sourcing 1/4" x 0.035" Duplex 2205 capillary tubing from a Chinese supplier, buyers should verify material traceability and request mill test certificates before shipment. Qingdao is a major port city in Shandong Province with established logistics infrastructure for containerised industrial goods, which can support competitive freight rates for international orders.
ESP Cable Solutions Co., Limited lists multiple capillary tubing alloys and sizes, suggesting flexibility in order composition. However, the supplier's response metrics on the listing are currently at zero, so buyers should allow extra lead time for initial communication. It is advisable to confirm pricing, minimum order quantities, packaging specifications, and applicable Incoterms directly with the company.
For projects requiring compliance with specific international standards (such as NORSOK for offshore or NACE MR0175 for sour service), buyers should state these requirements clearly in their enquiry and request confirmation from ESP Cable Solutions that the supplied tubing meets the relevant specifications. Ordering a sample length for independent testing is a common practice when establishing a new supplier relationship for critical alloy tubing.
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When sourcing 1/4" X 0.035" Duplex 2205 Capillary Tubing for your business, securing the right balance of quality and cost is essential. ESP Cable Solutions Co., Limited, a verified supplier based in China, offers this product with key specifications including Duplex 2205 (UNS S32205), 22% Cr, 5% Ni, 3% Mo, 0.2% N, balance Fe, and Outer Diameter: 1/4" (6.35 mm), Wall Thickness: 0.035" (0.89 mm). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $0.2/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7304.41, making it a staple in the Steel Tubes sector with strong demand from importing countries worldwide.
Importing 1/4" X 0.035" Duplex 2205 requires careful attention to shipping logistics, customs compliance, and secure payment terms. ESP Cable Solutions Co., Limited 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 7304.41 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 import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this 1/4" X 0.035" Duplex 2205 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 Steel Tubes category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing 1/4" X 0.035" Duplex 2205 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 7304.41 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 1/4" X 0.035" Duplex 2205 Capillary Tubing from ESP Cable Solutions Co., Limited is $0.2/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 ESP Cable Solutions Co., Limited through EximNext.
The supplier, ESP Cable Solutions Co., Limited, has set a Minimum Order Quantity (MOQ) of 1 Bags for 1/4" X 0.035" Duplex 2205. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, 1/4" X 0.035" Duplex 2205 Capillary Tubing is classified under HS Code 7304.41. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import 1/4" X 0.035" Duplex 2205 from China, negotiate shipping terms (FOB, CIF, or EXW) directly with ESP Cable Solutions Co., Limited. Ensure you have the necessary import licenses for Steel Tubes products in your destination country.
Yes, ESP Cable Solutions Co., Limited 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 1/4" X 0.035" Duplex 2205 Capillary Tubing supplied by ESP Cable Solutions Co., Limited include Duplex 2205 (UNS S32205), 22% Cr, 5% Ni, 3% Mo, 0.2% N, balance Fe, and Outer Diameter: 1/4" (6.35 mm), Wall Thickness: 0.035" (0.89 mm). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
ESP Cable Solutions Co., Limited offers 1/4" X 0.035" Duplex 2205 with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
1/4" X 0.035" Duplex 2205 is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from ESP Cable Solutions Co., Limited through our platform.
ESP Cable Solutions Co., Limited maintains international quality certifications. These ensure that the 1/4" X 0.035" Duplex 2205 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. ESP Cable Solutions Co., Limited 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 ESP Cable Solutions Co., Limited.
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