Supachok Flanges, a reputable manufacturer and supplier located in Bangkok, Thailand, is well-known for delivering top-notch Incoloy Alloy 825 flanges to clients in the UK and around the globe. With cutting-edge engineering techniques and a commitment to international standards, Supachok Flanges guarantees products that offer remarkable durability, strength, and resistance to corrosive and high-temperature conditions. Their Incoloy Alloy 825 flanges are specifically crafted for demanding applications where reliability and safety are paramount. Catering to industries like chemical, petrochemical, marine, and power generation, Supachok Flanges provides customized solutions that ensure efficiency, a long service life, and exceptional performance even in extreme operating environments.
Incoloy Alloy 825 flanges are mainly made up of nickel, iron, and chromium, with notable additions of molybdenum, copper, and titanium. This unique composition grants them excellent resistance to both oxidizing and reducing agents, along with outstanding protection against stress-corrosion cracking and localized attacks. Mechanically, they boast high tensile and yield strength, good toughness, and dependable ductility, even at elevated temperatures. Incoloy Alloy 825 flanges maintain their structural integrity under thermal cycling and mechanical loads, ensuring long-term stability. Their distinctive combination of chemical makeup and mechanical properties makes them incredibly reliable for use in corrosive and challenging industrial settings.
Specifications : ASTM B564 / ASME SB564
Dimensions : ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Standard : ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Size : 1/2″ (15 NB) to 48″ (1200NB)
Class/Pressure : 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Flange Face Type : Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
Type : Slip on flanges, Socket weld flanges, Forged flanges, Blind flanges, Welding neck flange, Ring type joint flange, Spectacle blind flange, Reducing flange, Threaded / Screwed flange, Tongue and Groove flange, Long weld neck flange, Flat flange, Industrial flanges, Plate flange, ASME B16.5 flanges.
Supachok Flanges, a leading supplier in Bangkok, Thailand, offers an extensive selection of Incoloy 825 Flanges, including weld neck flanges, slip-on flanges, blind flanges, threaded flanges, and lap joint flanges. Designed for diverse industrial applications, our high-quality inventory and commitment to exceptional service make us a trusted choice for flange products in the region.
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr | Al | Ti |
| Incoloy 825 | 0.05 max | 1.00 max | 0.5 max | 0.03 max | 1.50 – 3 | 22.00 min | 38 – 46 | 19.50 – 23.50 | 0.02 max | 0.06 – 1.20 |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 8.14 g/cm3 | 1400 °C (2550 °F) | Psi – 80,000 , MPa – 550 | Psi – 32,000 , MPa – 220 | 30 % |
Incoloy Alloy 825 flanges are widely utilized in the UK across various sectors, including chemical processing, oil and gas, marine engineering, and pollution control equipment. They are perfect for pipelines, pressure vessels, heat exchangers, and reactors that come into contact with aggressive chemicals, acids, and seawater. These flanges offer leak-proof, durable, and secure connections that enhance operational safety and efficiency. Their ability to withstand sulfuric acid, phosphoric acid, and chloride-induced stress cracking makes them especially valuable for harsh environments.
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN | OR |
| Incoloy 825 | 2.4858 | N08825 | NCF 825 | NA 16 | ЭП703 | NFE30C20DUM | NiCr21Mo | XH38BT |
Yes, we offer custom sizes for Incoloy 825 Flanges to meet specific project needs. Our team at Supachok Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@supachokflanges.com.
We are renowned for delivering products with precise, accurate dimensions. Each product undergoes thorough testing, both destructive and non-destructive, to ensure quality before being shipped to our customers.
Our team is ready to assist you. Contact us for any queries or personalized solutions.
Copyright 2024 Supachok Flanges, All rights reserved