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Gayatri Tubes is one of the prominent suppliers, manufacturers, exporters and wholesalers of the product Incoloy 800 / 800H / 800HT Pipe Fittings in the competitive market today. In order to make our products like pipes, pipe fitting, and tubes, etc a high-quality product we assure that we follow all the national and international guidelines, standards, etc. The uses of pipe fittings are increasing day by day and thus they are available in various shapes, sizes, types, specifications, designations, dimensions, thickness, alloys, grades, etc to make sure that all the needs and requirements of our clients are fulfilled thoroughly. Above all our pipe fittings one of the most popular pipe fittings is in the alloy Incoloy in the grade 800 / 800H / 800HT. There are many reasons for this popularity and one of them is that it offers great resistance to corrosion in variant temperature.
Pipe fitting is fitting which is used when there is a need for connecting two different pipes. No matter what is the size and shape of the two pipes which are going to be connected is it can easily be connected with the help of correct pipe fitting. Such fitting helps in the process of the flowing different gases or liquids inside the pipes. Furthermore, such fittings are used for manipulating the gastric, liquid, water waste in commercial or domestic areas.
Incoloy 800 / 800H / 800HT Pipe Fittings are well likable for its some of the great features such as reliability, durability that it is it can be utilized in any application for a longer period of time, offers excellent mechanical properties, high strength, toughness, resistance to carburization, resistance to oxidation, resistance to higher temperature corrosion etc. In addition to this, it offers some excellent creep rupture strength because of its carbon, aluminum and titanium content.
Incoloy 800 / 800H / 800HT are available in various Pipe Fittings such as buttweld pipe fitting, forged pipe fitting, etc. Thus they are widely used in so of the application usages and industries such as hydrocarbon cracking, ethylene furnace quench boiler, heat exchangers, pressure vessels, petrochemical industries, chemical industries, etc.
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN | OR |
| Incoloy 800 | 1.4876 | N08800 | NCF 800 | NA 15 | ЭИ670 | Z8NC32-21 | X10NiCrAlTi32-20 | XH32T |
| Incoloy 800H | 1.4958 / 1.4876 | N08810 | NCF 800H | NA 15(H) | ЭИ670 | Z8NC33-21 | X5NiCrAlTi31-20 | XH32T |
| Incoloy 800HT | 1.4859 / 1.4876 | N08811 | NCF 800HT | NA 15(HT) | ЭИ670 | - | X8NiCrAlTi32-21 | XH32T |
| Specifications | ASTM B366 / ASME SB366 |
| Dimension Standard | ASME/ANSI B16.9, ASME B16.28, MSS-SP-43 |
| Size | 1/8” NB TO 48” NB. (Seamless & 100% X-Ray Welded, Fabricated) |
| Thickness | Sch 5s, Sch 10s, Sch 40s, Sch 80s, Sch 160s, Sch XXS |
| Type | Seamless / Welded / Fabricated |
| Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom |
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr | Al | Ti |
| 800 | 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 |
| 800H | 0.05 – 0.10 | 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 |
| 800HT | 0.06 – 0.10 | 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 – 0.60ᴬ | 0.15 – 0.60ᴬ |
| Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| 8.14 g/cm3 | 1400 °C (2550 °F) | Psi - 32,000 , MPa - 220 | Psi - 80,000 , MPa -550 | 30 % |
