- sales@tunpipes.com
- Naypyidaw, Myanmar
Home > Incoloy > Incoloy Tubing
Based in the heart of Naypyidaw, Tun Pipes has built a reputation as a trusted local source for high-performance alloys, specializing in the supply and fabrication of Incoloy tubing. We understand that demanding environments require materials that won’t falter, which is why our focus is on providing tubing solutions that stand up to extreme heat and corrosion. Our commitment is to support Myanmar’s growing industries with reliable, readily available materials and the technical expertise to help select the right product for the job, ensuring both safety and longevity in your operations.
The strength of Incoloy tubing lies in its sophisticated composition, primarily a nickel-iron-chromium alloy often enhanced with elements like molybdenum and copper. This blend gives it a remarkable set of mechanical properties, including excellent tensile strength and outstanding resistance to creep under high temperatures. Most importantly, it exhibits superb resistance to a wide range of corrosive attacks, from oxidizing chemicals to chloride stress corrosion cracking, making it mechanically tough and durable in situations where other materials would quickly degrade.
| 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 Tun 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.
Tun Pipes and Tubes, one of the largest suppliers of Incoloy Tubing in the Naypyidaws, Myanmar. 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 Tun 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@tunpipes.com.
Incoloy Tubing is extensively utilized in industries that require resistance to corrosion, heat, and chemical exposure. It’s perfect for chemical processing equipment, heat exchangers, boilers, pressure vessels, and piping systems operating in high-temperature or aggressive media environments. The tubing is also employed in marine engineering, power generation, and aerospace sectors, where reliability and long-lasting performance are crucial. Engineers and designers rely on Tun Pipes’ Incoloy Tubing for its proven track record in demanding applications.
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