Full Material Traceability
Every order of Duplex 2205 ships with a complete set of original Mill Test Reports, with traceability not only to the manufacturer but to the origin of the material.
Duplex 2205 · UNS S32205 / S31803
Duplex stainless steel delivering roughly twice the strength of standard austenitic grades with superior chloride resistance. Fast, certified delivery from our Houston service center to Natchez and the surrounding region.
☎ 713-570-4900Why Duplex 2205
Roughly double the yield strength of 304/316 austenitic stainless
Excellent resistance to chloride pitting and stress-corrosion cracking
Good weldability and toughness in a balanced ferrite-austenite structure
P.A. Inc. — High Nickel Alloy & Specialty Stainless Steel Pipe Material Service Center serving Natchez, Mississippi
Where It’s Used
Natchez’s oil and gas, marine, chemical processing operations rely on Duplex 2205 (Duplex 2205, UNS S32205 / S31803) where performance under demanding conditions is non-negotiable. Typical applications include:
Offshore oil and gas piping and manifolds
Chemical-process and pressure-vessel service
Marine and seawater-cooling systems
Desalination and brine-handling equipment
Contact Us Today For Fast Delivery To Natchez, Mississippi
Every order of Duplex 2205 ships with a complete set of original Mill Test Reports, with traceability not only to the manufacturer but to the origin of the material.
Nominally 22% chromium, 5% nickel and 3% molybdenum with controlled nitrogen, giving a roughly 50/50 austenite-ferrite microstructure.
In-house certified technicians and a qualitative specification-assurance process that is second to none back every shipment leaving our Houston facility.
Across Southwest Mississippi, Mississippi River energy corridor keeps demand high for alloys that perform under pressure, heat, and corrosion. That is where Duplex 2205 (UNS S32205 / S31803) earns its place, and where P.A. Inc. supplies Natchez with certified pipe, fittings, and flanges.
Natchez process and maintenance teams choose Duplex 2205 when ordinary stainless grades fall short. With roughly double the yield strength of 304/316 austenitic stainless, plus excellent resistance to chloride pitting and stress-corrosion cracking, Duplex 2205 stands up to the aggressive environments common in local oil and gas operations.
Our Natchez customers put Duplex 2205 to work across the demanding end of process service: offshore oil and gas piping and manifolds, chemical-process and pressure-vessel service, marine and seawater-cooling systems, and desalination and brine-handling equipment. Because P.A. Inc. fabricates locally in Houston, we can turn butt-weld fittings, flanges, and custom spools to the exact schedule and end-prep a Natchez turnaround crew needs — and deliver to Vidalia, Ferriday, and Woodville and the surrounding region without the freight time of pulling material from out of state.
P.A. Inc. ships Duplex 2205 with original MTRs and heat traceability on every lot. Natchez purchasing and quality teams get the documentation package they need for ASME, API, and customer audit trails — without waiting on a distant mill warehouse.
If your Natchez operation needs Duplex 2205 Pipe & Fittings — whether it’s a single spool for an emergency repair or a full material package for a planned outage — call P.A. Inc. at 713-570-4900 for pricing, availability, and certified documentation.
Our Clients Believe In Us
This company is a Maintenance Planner’s Dream! If all of the dozens of companies that I do business with could operate as effectively as PA Inc, then my day would be a breeze. TOP NOTCH PROFESSIONALS!Paul Slater
P.A. Inc. stocks and custom-fabricates Duplex 2205 (UNS S32205 / S31803) pipe, fittings and flanges for delivery throughout Mississippi. Call now for pricing, availability and Mill Test Reports.