Stainless steel flanges are components used to connect pipes, valves, pumps, and other equipment in various industries. They provide a means for easy assembly and disassembly of piping systems. These flanges are durable, corrosion-resistant, and capable of withstanding high temperatures and pressures, making them ideal for demanding applications in industries such as oil and gas, chemical processing, and food processing.
Stainless steel flanges are integral parts of modern plumbing systems, connecting pipes, valves and equipment together in various systems and pressure ratings to meet various applications. Their excellent machinability allows for precise shaping and customization tailored specifically to individual requirements.
Corrosion resistance is another characteristic that makes stainless steel flanges stand out, due to the composition of their alloy. They exhibit great resilience against rusting, corrosion and staining even under harsh environments - an invaluable quality that ensures lasting use in industrial settings where moisture, chemicals or high temperatures may be an issue.
Weldability of stainless steel flanges is one of their core attributes, providing easy and secure connections between pipes or components and stainless steel flanges. Multiple welding techniques including TIG (Tungsten Inert Gas) welding or MIG (Metal Inert Gas) welding offer flexibility during installation or maintenance processes - an attribute which contributes towards increasing system efficiency while decreasing costs associated with pipe systems.
Stainless steel flanges find use across an extensive variety of industries, such as petrochemical, oil & gas, chemical processing, pharmaceuticals and water treatment plants. Their versatility makes them invaluable components of modern infrastructures - be it fluid transport systems for fluid transfer, pressure regulation & control or equipment such as pumps / valves/ tanks that help ensure smooth operations within industries.
Stainless steel flanges find numerous applications where reliability, durability, and safety are of utmost importance. Common applications for them in construction projects involve bridges, tunnels and skyscrapers as well as automotive exhaust systems and engine components in exhaust systems or engine installations; renewable energy projects utilize them extensively such as wind turbines or solar installations - ultimately serving as critical components in numerous industrial sectors that facilitate efficient operations with reliable equipment operation.
Apple Steels is a reputable manufacturer and supplier of stainless steel flanges in Mumbai, India. Specializing in high-quality stainless steel products, we offer a comprehensive range of flanges tailored to meet diverse industrial needs. With a commitment to excellence, we delivers reliable solutions for piping systems worldwide.
Raw Material
At the very first process, the system controls check the quality of supplies raw materials as per the test certificate and also visual and dimension.
Material Inspection
Incoming quality control (IQC) is the process of observes the quality of materials and parts for manufacturing a product before production starts.
Material Cutting
In this process refers to manufacturing flanges by cutting stripes from the middle plate and then rolling them into round shape.
Flange Forging
Forged flanges generally have lower carbon content than cast flanges and are less disposed to rust. In Forgings Material Grade Check, weight measuring, and control the temperature.
Final Inspection
In this method measure & inspect the dimension & size of the flange. The diameter is check to control what size pipe a flanges can be used.
| Standard | ASTM A182 / ASME SA182 |
| Dimensions | ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092 |
| Flange Size Chart | 1/2" (15 NB) to 48" (1200NB), DN10~DN5000 |
| Pressure Rating | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS |
| Pressure Calculation in DIN | 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64 |
| JIS | 16 K, 5K, 10 K, 20 K, 30 K, 40 K, 63 K |
| Flange Connection / Flange Face Type | Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, Groove, Flange Pipe. |
| Origin | West Europe / Japan / Indian / USA / Korean |
| Types of Flanges | Threaded / Screwed / Forged / Plate |
| Coating | Yellow Transparent, Zinc Plated, Anti-rust Paint, Oil Black Paint, Cold and Hot Dip Galvanized |
| Test Of Flange | Direct-reading Spectrograph, Ultrasonic flaw detector, Magnetic particle detector, X-ray detector, Hydrostatic testing machine. |
| Production technique Used | Heat treated, Forged and Machined |
| Equipment | Press machine, Bending machine, Pushing Machine, Sand-blasting machine, electric bevelling machine etc. |
| Test Certificates | EN 10204/3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report, etc |
Electrical Industry
Automotive Industry
Construction Industry
Defence Industry
Pharmaceutical Industry
Petroleum Industry
Petrochemical Industry
Milk & Dairy Industry
Austria, Azerbaijan, Belarus, Belgium, Bulgaria, Croatia, Cyprus, Czechia/Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Moldova, Monaco, Netherlands, Norway, Poland, Portugal, Romania, Russia, Serbia, Slovakia, Spain, Sweden, Switzerland, Turkey, Ukraine, United Kingdom.
Afghanistan, Armenia, Azerbaijan, Bahrain, Bangladesh, Bhutan, British, China, Egypt, Hong Kong, India, Indonesia, Iran, Iraq, Israel, Japan, Jordan, Kuwait, Kyrgyzstan, Lebanon, Macau, Malaysia, Maldives, Mongolia, Myanmar, Nepal, North Korea, Oman, Philippines, Qatar, Russia, Saudi Arabia, Singapore, South Korea, Sri Lanka, Taiwan, Thailand, Turkey, United Arab Emirates, Vietnam.
Algeria, Angola, Botswana, Burkina Faso, Burundi, Cameroon, Central African Republic, Egypt, Eswatini, Ethiopia, Gambia, Kenya, Liberia, Libya, Madagascar, Mauritania, Mauritius, Morocco, Mozambique, Namibia, Niger, Nigeria, Rwanda, Senegal, Seychelles, South Africa, Tanzania, Tunisia, Uganda, Zambia, Zimbabwe.
Antigua and Barbuda, Bahamas, Barbados, Belize, Canada, Costa Rica, Cuba, Dominica, Dominican Republic, El Salvador, Grenada, Guatemala, Haiti, Honduras, Jamaica, Mexico, Nicaragua, Panama, Saint Lucia, Saint Vincent and the Grenadines, Trinidad and Tobago, United States of America, Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, Guyana, Paraguay, Peru, Suriname, Uruguay, Venezuela.
