Incoloy® 803 · UNS S35045

Alloy 803 Pipe & Fittings Supplier in Tulsa, Oklahoma

Iron-Nickel-Chromium alloy engineered for the most demanding high-temperature furnace service. Fast, certified delivery from our Houston service center to Tulsa and the surrounding region.

☎ 713-570-4900

Why Alloy 803

ALLOY 803 FOR TULSA, OKLAHOMA

Excellent resistance to high-temperature oxidation and carburization

High creep and stress-rupture strength for long furnace campaigns

Stable structure under prolonged thermal cycling

P.A. Inc. — High Nickel Alloy & Specialty Stainless Steel Pipe Material Service Center serving Tulsa, Oklahoma

Alloy 803 Details »

Where It’s Used

ALLOY 803 APPLICATIONS IN TULSA

Tulsa’s petrochemical, refining, heat treating operations rely on Alloy 803 (Incoloy® 803, UNS S35045) where performance under demanding conditions is non-negotiable. Typical applications include:

Ethylene pyrolysis and cracking tubes

Steam-methane reformer tubing

Petrochemical furnace outlet piping

High-temperature process headers

Request A Quote »

Contact Us Today For Fast Delivery To Tulsa, Oklahoma

CERTIFIED ALLOY 803 PIPE & FITTINGS SUPPLIER FOR TULSA, OKLAHOMA

PRI Certification

Full Material Traceability

Every order of Alloy 803 ships with a complete set of original Mill Test Reports, with traceability not only to the manufacturer but to the origin of the material.

Chemistry

Chemistry & Specification

Nominally 32–38% nickel and 25–29% chromium with balance iron and controlled silicon, tuned for carburization resistance.

Quality Assurance

Quality Assurance

In-house certified technicians and a qualitative specification-assurance process that is second to none back every shipment leaving our Houston facility.

Certified Alloy 803 Pipe & Fittings Supplier Serving Tulsa, Oklahoma

Across northeastern Oklahoma, a major hub for oilfield and energy equipment manufacturing keeps demand high for alloys that perform under pressure, heat, and corrosion. That is where Alloy 803 (Incoloy® 803) earns its place, and where P.A. Inc. supplies Tulsa with certified pipe, fittings, and flanges.

Why Tulsa Operators Specify Alloy 803

What makes Alloy 803 the right specification is straightforward: excellent resistance to high-temperature oxidation and carburization and high creep and stress-rupture strength for long furnace campaigns. For Tulsa operators, that translates into longer service life, fewer unplanned outages, and predictable behavior during the thermal and chemical cycling their processes put material through.

Local Applications We Support

Our Tulsa customers put Alloy 803 to work across the demanding end of process service: ethylene pyrolysis and cracking tubes, steam-methane reformer tubing, petrochemical furnace outlet piping, and high-temperature process headers. 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 Tulsa turnaround crew needs — and deliver to Sand Springs, Sapulpa, and Catoosa and the surrounding region without the freight time of pulling material from out of state.

Certified Material, Delivered Fast

For Tulsa buyers working to tight ASME and API documentation standards, paperwork matters as much as metal. That’s why every order of Alloy 803 ships with complete, original Mill Test Reports and full heat traceability — backed by a service center that answers the phone around the clock.

If your Tulsa operation needs Alloy 803 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

TULSA, OKLAHOMA’S TRUSTED ALLOY 803 SUPPLIER

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

Need Alloy 803 Pipe & Fittings in Tulsa, Oklahoma?

P.A. Inc. stocks and custom-fabricates Alloy 803 (UNS S35045) pipe, fittings and flanges for delivery throughout Oklahoma. Call now for pricing, availability and Mill Test Reports.

Contact Us Today »

Call Now