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›

Super Duplex Stainless Steel Pipe offered by Pdr Exports is manufactured from UNS S32750 alloy, commonly known as Super Duplex, containing roughly 25 % chromium, 7 % nickel and 3 % molybdenum. The pipe conforms to ASTM A790 specifications and is supplied in nominal bore sizes from ½ inch to 4 inch. The material provides a combination of high tensile strength and superior resistance to pitting corrosion.
In the stainless‑steel market, Super Duplex grades typically exhibit a yield strength of 450 MPa and a tensile strength of 720 MPa, with a pitting resistance equivalent potential (PREP) of about 800 mV SCE. Standard wall thickness for these dimensions follows Schedule 40, giving thicknesses between 2.77 mm and 6.02 mm. Pipes are commonly finished with a mill‑scale free surface and can be supplied with socket‑weld, threaded NPT or BSP connections, matching the requirements of oil‑and‑gas and petrochemical plants.
The pipe is suited for high‑pressure, high‑temperature service in offshore platforms, refineries and chemical processing units, where corrosion resistance is critical. Buyers typically arrange bulk shipments in bundled wooden crates, with FOB or CIF terms negotiated per order. As the listing does not disclose MOQ, lead time or exact pricing, importers should request a detailed quotation and production schedule from the exporter before committing.
| Material | Super Duplex Stainless Steel UNS S32750 (25Cr‑7Ni‑3Mo‑N) |
| Standard | ASTM A790 |
| Nominal bore size range | ½ inch - 4 inch |
| Connection type | socket weld, threaded NPT & BSP |
| Pressure rating | 3000 psi - 6000 psi |
| Typical wall thickness | typical Schedule 40 (2.77 mm - 6.02 mm) |
| Typical tensile strength | typical 720 MPa |
| Typical corrosion resistance | typical PREP ≥ 800 mV SCE |
| Typical service temperature | typical - 50 °C to 350 °C |
| Typical packaging | typical bundled in wooden crates for container loading |
Pdr Exports is based at Tc 12/124‑10, Ground Floor, Plamoodu, Pattom, Trivandrum, Kerala, India, postal code 695015. The company holds a harbour trust tier on the platform, indicating verified registration, but its response rate is currently recorded as 0 % and no average response time is provided.
The firm specialises in exporting stainless‑steel products, with the Super Duplex pipe highlighted as a flagship item. The supplier’s profile does not list specific production capacity, certifications such as ISO 9001 or client references, so purchasers should ask for a mill test certificate and any applicable conformity certificates before placing an order.
Super Duplex Stainless Steel Pipes in UNS S32750 grade offer exceptional strength and pitting resistance for demanding applications in oil and gas, chemical processing, and marine environments. Compliant with ASTM A790 standards, these pipes are engineered for high-pressure and high-temperature service, making them ideal for offshore platforms and refinery piping systems. Available in nominal bore sizes, they are sourced and exported globally with reliable supply chain logistics.
| 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 |
Prospective buyers should first obtain a mill test certificate that confirms the chemical composition, tensile strength and PREP value of the Super Duplex pipe. A certificate of origin confirming manufacture in India helps determine the correct HS code for customs. Any deviation from the typical specifications such as wall thickness or pressure rating should be clarified with the exporter before confirming the order.
Since the supplier does not publish lead‑time or minimum order quantity, importers need to negotiate these parameters directly, indicating whether FOB or CIF terms are preferred for the port of Chennai or Kolkata. Common payment structures include a 30 % advance L/C and the balance against shipping documents. Verify the number of pipes per wooden crate and the total container capacity to avoid unexpected freight charges.
A third‑party pre‑shipment inspection, including ultrasonic thickness and weld radiography, can verify that the pipe meets the required mechanical and corrosion‑resistance standards. Request an EN 10204 3.1 test report and a conformity certificate to the relevant ASTM or ISO standards. Maintaining these documents will streamline customs clearance and future quality audits.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Super Duplex Stainless Steel Pipe for your business, securing the right balance of quality and cost is essential. Pdr Exports, a verified supplier based in India, offers this product with key specifications including UNS S32750 / S32760 (Super Duplex), 25% Cr, 7% Ni, 3.5% Mo, 0.2% N, balance Fe, PREN >= 40, and NPS 1/2 to NPS 24 / DN 15 to DN 600, Wall Thickness SCH 10 to SCH 80. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $8,00015,000./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 7304.24, making it a staple in the Stainless Steel Pipes & Pipe Fittings sector with strong demand from importing countries worldwide.
Importing Super Duplex Stainless St requires careful attention to shipping logistics, customs compliance, and secure payment terms. Pdr Exports 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 7304.24 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 Super Duplex Stainless St 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 online B2B marketplace. Start your sourcing journey today.
Importing Super Duplex Stainless St 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 7304.24 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 Super Duplex Stainless Steel Pipe from Pdr Exports is $8,00015,000./Unit on FOB terms from India. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Pdr Exports through EximNext.
The supplier, Pdr Exports, has set a Minimum Order Quantity (MOQ) of 1 Unit for Super Duplex Stainless St. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Super Duplex Stainless Steel Pipe is classified under HS Code 7304.24. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Super Duplex Stainless St from India, negotiate shipping terms (FOB, CIF, or EXW) directly with Pdr Exports. Ensure you have the necessary import licenses for Stainless Steel Pipes & Pipe Fittings products in your destination country.
Yes, Pdr Exports 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 Super Duplex Stainless Steel Pipe supplied by Pdr Exports include UNS S32750 / S32760 (Super Duplex), 25% Cr, 7% Ni, 3.5% Mo, 0.2% N, balance Fe, PREN >= 40, and NPS 1/2 to NPS 24 / DN 15 to DN 600, Wall Thickness SCH 10 to SCH 80. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Pdr Exports offers Super Duplex Stainless St with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Super Duplex Stainless St is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Pdr Exports through our platform.
Pdr Exports maintains international quality certifications. These ensure that the Super Duplex Stainless St 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. Pdr Exports 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 Pdr Exports.
Discover more products in Stainless Steel Pipes & Pipe Fittings from verified suppliers worldwide.