- sales@liampipes.us
- Houston , USA
Home > Incoloy > Incoloy Tubing
Liam Pipes and Tubes is a trusted manufacturer and supplier of Incoloy Tubing, proudly based in Houston, USA. They specialize in high-performance nickel-iron-chromium alloy tubing solutions that are built to withstand high temperatures, resist corrosion, and maintain structural stability over time. Their offerings include various grades like Incoloy 800, 800H, 800HT, and 825, available in both seamless and welded forms, all adhering to international standards such as ASTM B407 and B423. With a diverse range of diameters and wall thicknesses, Liam Pipes and Tubes caters to demanding industries like chemical processing, power generation, oil & gas, and marine applications.
Incoloy Tubing is primarily made up of nickel (30–46%), iron, and chromium (19–23%), with additional elements like molybdenum, copper, and titanium varying by grade. These alloys are known for their outstanding resistance to oxidation, carburization, and high-temperature corrosion. For instance, Incoloy 825 is particularly resistant to sulfuric and phosphoric acids, while the 800 series shines in high-temperature strength and creep resistance. The tubing can handle tensile strengths of up to 700 MPa and maintains its integrity at temperatures reaching 1000°C, making it perfect for environments that experience both thermal and chemical stress.
| Application | Oil Tube, Gas Tube, Fluid Tube, Boiler and Heatexchanger |
|---|---|
| Incoloy Seamless Tube Size | 3.35 mm OD To 101.6 mm OD |
| Specialize in | Incoloy Capillary Tube & Other Odd Size Incoloy Heat Exchanger & Condenser Tubes |
| Incoloy tubing wall thickness | 0.020″ –0.220″, (special wall thicknesses available) |
| Incoloy Alloy tube Length | Single Random, Double Random, Standard & Cut length |
| Swg & Bwg | 10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg. |
| Incoloy Alloy Tube Finish | Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF |
| Incoloy tube Form | Round, Coil, Square, Rectangular, Boiler, Hydraulic, Straight or ‘U’ bent Tubes, Hollow, LSAW Tubes Etc. |
| Incoloy Welded Tube Size | 6.35 mm OD To 152 mm OD |
| End | Plain End, Beveled End, Treaded |
| Incoloy Tube Standards | ASTM B163, B516 / ASME SB163, ASME SB516 |
| Marking | All Incoloy Alloy tubes are marked as follows: Standard, Grade, OD, Thickness, Length, Heat No. (Or according to the customer’s request.) |
| Incoloy Tube Type | Seamless, ERW, EFW, Welded, Fabricated |
| Value Added Service | Draw & Expansion as per required Size & Length, Polish (Electro & Commercial) Annealed & Pickled Bending, Machining Etc. |
| Test Certificate | Manufacturer Test Certificate Laboratory Test Certificate from Govt. Approved Lab. Under Third Party Inspection |
| Wall | Sizes ( O.D.) |
|---|---|
| .010 | 1/16″ , 1/8″ , 3/16″ |
| .020 | 1/16″ , 1/8″ , 3/16″ , 1/4″ , 5/16″ , 3/8″ |
| .012 | 1/8″ |
| .016 | 1/8″ , 3/16″ |
| .028 | 1/8″ , 3/16″ , 1/4″ , 5/16″ , 3/8″ , 1/2″ , 3/4″ , 1″ , 1 1/2″ , 2″ |
| .035 | 1/8″ , 3/16″ , 1/4″ , 5/16″ , 3/8″ , 7/16″ , 1/2″ , 16″ , 5/8″ , 3/4″ , 7/8″ , 1″ , 1 1/4″ , 1 1/2″ , 1 5/8″ , 2″ , 2 1/4″ |
| .049 | 3/16″ , 1/4″ , 5/16″ , 3/8″ , 1/2″ , 16″ , 5/8″ , 3/4″ , 7/8″ , 1″ , 1 1/8″ , 1 1/4″ , 1 1/2″ , 1 5/8″ , 2″ , 2 1/4″ |
| .065 | 1/4″ , 5/16″ , 3/8″ , 1/2″ , 16″ , 5/8″ , 3/4″ , 7/8″ , 1″ , 1 1/4″ , 1 1/2″ , 1 5/8″ , 1 3/4″ , 2″ , 2 1/2″ , 3″ |
| .083 | 1/4″ , 3/8″ , 1/2″ , 5/8″ , 3/4″ , 7/8″ , 1″ , 1 1/4″ , 1 1/2″ , 1 5/8″ , 1 7/8″ , 2″ , 2 1/2″ ,3″ |
| .095 | 1/2″ , 5/8″ , 1″ , 1 1/4″ , 1 1/2″ , 2″ |
| .109 | 1/2″ , 3/4″ , 1″ , 1 1/4″ , 1 1/2″ , 2″ |
| .120 | 1/2″ , 5/8″ , 3/4″ , 7/8″ , 1″ , 1 1/4″ , 1 1/2″ , 2″ , 2 1/4″ , 2 1/2″ , 3″ |
| .125 | 3/4″ , 1″ , 1 1/4″ , 1 1/2″ , 2″ , 3″ , 3 1/4″ |
| .134 | 1″ |
| .250 | 3″ |
| .375 | 3 1/2″ |
| Element | C | Mn | Si | S | Cu | Fe | Ni | Cr | Al | Ti |
| Incoloy | 0.10 max | 1.50 max | 1.00 max | 0.015 max | 0.75 max | 39.50 min | 30.00 – 35.00 | 19.00 – 23.00 | 0.15 – 0.60 | 0.15 – 0.60 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Choosing Incoloy Tubes from Liam Pipes and Tubes ensures superior quality and durability, offering outstanding corrosion resistance and high strength. Our dedication to delivering exceptional service and reliable products guarantees customer satisfaction across a wide range of industrial applications. With our expertise in Incoloy solutions, you can trust us to provide a top-tier, customized piping solution that meets your specific requirements.
Liam Pipes and Tubes, one of the largest suppliers of Incoloy Tubing in the Houston s, USA. Offers a wide range of high-quality pipes and tubes designed for various industrial applications. Their extensive inventory and dedication to exceptional service make them a trusted choice for Incoloy products in the region, delivering reliable solutions to meet diverse project requirements.
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Incoloy | 7.94 g/cm3 | 1385 °C (2525 °F) | Psi – 75,000 , MPa – 520 | Psi – 30,000 , MPa – 205 | 30 % |
Yes, we provide custom sizes for Incoloy Tubes to meet your specific requirements. At Liam Pipes and Tubes, our team is dedicated to delivering tailored solutions for all your piping and tubing needs. For more information, please contact us at sales@liampipes.us.
Incoloy Tubing is essential in critical systems where corrosion resistance and mechanical reliability are a must. In the chemical and petrochemical sectors, it’s commonly used for heat exchangers, condenser tubes, and reactor piping. In power generation, you’ll find it in superheaters, boilers, and high-pressure steam lines. The oil & gas industry relies on it for downhole tubing, risers, and in sour gas environments. Its ability to resist seawater and chloride stress corrosion makes it a top choice for marine and offshore applications. Overall, Incoloy tubing promises a long service life, minimal maintenance, and reliable performance even in the most extreme operating conditions.
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