Stainless Steel Flanges are critical components in various industrial applications, known for their durability, corrosion resistance, and versatility. These essential components serve as connectors, enabling the secure attachment of pipes, valves, and other equipment in pipelines, ensuring the efficient and safe transport of liquids and gases. Here, we'll delve into the key aspects of stainless steel flanges in 350 words.
Composition and Properties: Stainless steel flanges are primarily manufactured from stainless steel, an alloy that contains iron, chromium, and other elements. This alloy composition imparts exceptional resistance to corrosion, making stainless steel flanges ideal for applications where exposure to moisture, chemicals, or extreme temperatures is common. Stainless steel flanges also offer high tensile strength, excellent ductility, and remarkable durability, ensuring long-lasting performance in demanding environments.
Types and Applications: Stainless steel flanges come in various types, each designed to suit specific applications. The most common types include weld neck flanges, slip-on flanges, socket weld flanges, blind flanges, and threaded flanges. These flanges are utilized in industries like oil and gas, petrochemical, water treatment, and food processing, where reliability and corrosion resistance are paramount. They facilitate easy installation and maintenance, ensuring the seamless operation of pipelines and systems.
Corrosion Resistance: One of the standout features of stainless steel flanges is their exceptional corrosion resistance. The chromium content in stainless steel forms a protective oxide layer on the surface, preventing rust and corrosion. This property is crucial for applications where exposure to harsh chemicals or corrosive environments is common, ensuring the integrity of the system and reducing the risk of leaks.
Pressure and Temperature Ratings: Stainless steel flanges are designed to withstand varying levels of pressure and temperature. Manufacturers provide detailed pressure and temperature ratings to help users select the appropriate flange for their specific needs. This ensures the safety and reliability of the entire system, preventing potential accidents or failures.
Customization and Standards: Stainless steel flanges are available in a range of sizes, materials, and configurations to suit different requirements. They conform to industry standards like ANSI, ASME, and DIN, ensuring compatibility and interchangeability across various systems. Customization options allow for the adaptation of flanges to specific project needs, making them a versatile choice for engineering applications.
Manufacturing Process Of Stainless Steel Flanges
Raw Material Selection
The manufacturing process of flanges begins with the careful selection of raw materials.
Cutting and Shaping
Once the raw materials are selected, they undergo a precise cutting and shaping process.
Finishings and Coatings
Coating the materials to a specific temperature ensures they become malleable, facilitating the shaping process.
Welding and Joining
These processes ensure secure and leak-proof connections, enhancing the reliability and longevity.
Finishing and Quality Control
After this the buttweld fittings undergo comprehensive finishing and quality control procedures.
Packaging and Delivery
To reach their destination in pristine condition, we employ careful packaging techniques.
Specification Of SS Flanges
Standard |
ASTM A182 / ASME SA182 |
Dimension |
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 |
Flanges Size |
1/2" (15 NB) to 48" (1200NB) DN10~DN5000 |
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 |
Pressure Class |
PN 2.5 TO PN 400 |
Pressure Rating ANSI |
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 |
Table |
D, E, F, H |
Types |
Forged / Threaded / Screwed / Plate |
Form |
Plate Flange, Loose Plate Flange, Loose Plate With Weld Neck Flange, Blank Flange, Welding Neck Flange, Hubbed Slip on Flange, Hubbed Threaded Flange, Lapped Pipe End Flange. |
Flanges Marking |
All Flanges are marked as follows: Grade, Standard, Thickness, Heat No. (Or according to the customer’s request.) |
Types Of Stainless Steel Flanges
Stainless Steel Slip-On Flanges
Stainless Steel Socket Weld Flange
Stainless Steel Ring Type Joint Flange
Stainless Steel Threaded Flanges
Stainless Steel Forged Flange
Stainless Steel Lap Joint Flange
SS Spectacle Blind Flange
Stainless Steel Reducing Flanges
Stainless Steel Square Flanges
Other Types Of Stainless Steel Flanges
- ASTM A182 Stainless Steel Ring Type Joint Flanges
- Stainless Steel Forged Flanges
- Stainless Steel Spectacle Blind Flanges
- SS Lap Joint Flanges
- Stainless Steel Tongue & Groove Flanges
- Stainless Steel Threaded Flanges
- SS Reducing Flanges
- SS Plate Flanges
- Stainless Steel Weld Neck Flanges
- SS Slip On Flanges
- SS Pipe Flanges
- Stainless Steel Socket Weld Flanges
- SS Blind Flanges
- Stainless Steel Loose Flanges
- Stainless Steel Long Weld Neck Flanges
- Stainless Steel Male & Female Flanges
- SS Blind Flange
- ASME SA182 Stainless Steel Nipoflange
- Stainless Steel SORF Flanges
- Stainless Steel Slip on Flanges
- Stainless Steel Welding Neck Flange
- Stainless Steel Screwed Flanges
- Stainless Steel RTJ Flanges
- Stainless Steel Spectacle Blind Flanges
- Stainless Steel Ring Type Joint Flanges
- SS SWRF Flange
- ASME B16.5 Stainless Steel BLRF Flanges
- Stainless Steel PN 10 Flange
- Stainless Steel Socket weld Flanges
- ASTM A182 Flat Face Flanges
UNS N08904 Flanges Price, Dimension, Weight
SS Flanges Industrial Application
Power Generation Industry
Export & Supply Destination of SS Flanges
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Europe
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Asia & Middle East
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Africa
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America
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Oceania
- Countries - Lithuania, Italy, France, Austria, Bulgaria, Liechtenstein, Azerbaijan, Netherlands, United Kingdom, Romania, Cyprus, Ukraine, Latvia, Serbia, Russia, Malta, Belgium, Ireland, Belarus, Greece, Switzerland, Finland, Croatia, Moldova, Monaco, Spain, Luxembourg, Czechia/Czech Republic, Portugal, Sweden, Denmark, Slovakia, Germany, Poland, Turkey, Norway, Hungary, Estonia.
- Cities - Varna, Utrecht, Genoa, Vila Nova de Gaia, Palma de Mallorca, Copenhagen, Turin, Milan, Amsterdam, Münster, Dublin, Bremen, Zaragoza, Iași, Nantes, Essen, Paris, Barcelona, Córdoba, imișoara, Palermo, Frankfurt am Main, Kaunas, Valencia, Galați, Warsaw, Bonn, Gdańsk, Alicante, Prague, Augsburg, Stockholm, Helsinki, Szczecin, Bratislava, Berlin, Leipzig, Madrid, Málaga, Cluj-Napoca, Bologna, Aarhus, Karlsruhe, Kraków, Budapest, Lyon, Brno, Malmö, Riga, Rome, Las Palmas, Naples, Duisburg, Plovdiv, Tallinn, Poznań, Mannheim, Rotterdam, Toulouse, Antwerp, Gothenburg, Marseille, Bari, Łódź, Espoo, Wuppertal, Hamburg, Nuremberg, Dortmund, The Hague, Thessaloniki, Bielefeld, Sofia, Lublin, Bucharest, Athens, Vienna, Zagreb, Hanover, Constanța, Seville, Bochum, Düsseldorf, Cologne, Wrocław, Lisbon, Florence, Sintra, Vilnius, Bilbao, Stuttgart, Nice, Murcia, Munich, Dresden, Bydgoszcz.
- Countries - Bangladesh, Vietnam, India, Kyrgyzstan, South Korea, Myanmar, Indonesia, Macau, Kuwait, Iraq, Russia, Sri Lanka, Maldives, Japan, Hong Kong, Azerbaijan, Turkey, British, Malaysia, United Arab Emirates, Lebanon, Philippines, Singapore, Bahrain, Armenia, Israel, Oman, China, Mongolia, North Korea, Egypt, Qatar, Thailand, Nepal, Jordan, Saudi Arabia, Iran, Afghanistan, Taiwan, Bhutan.
- Cities - Hong Kong, Kabul, Xi'an, Krasnoyarsk, Sapporo, Kolkata, Surat, Tehran, Kaohsiung, Yangon, Taichung, Ahmedabad, Kochi, Wuhan, Vadodara, Suzhou, Hanoi, Dongguan, Incheon, Beijing, Pune, Hyderabad, Riyadh, Manila, Phnom Penh, Shenzhen, Baku, Shantou, Hefei, Tainan, Dubai, Guangzhou, New Taipei City, Foshan, Davao City, Kobe, Omsk, Tbilisi, Quezon City, Khulna, Seoul, Changsha, Delhi, Bangkok, Nanjing, Quanzhou, Taipei, Nagpur, Tianjin, Rawalpindi, Yerevan, Caloocan, Lahore, Lucknow, Pyongyang, Hyderabad, Surabaya, Astana, Zhengzhou, Ankara, Bandung, Fukuoka, Chennai, Istanbul, Daegu, Medan, Almaty, Jaipur, Jakarta, Tokyo, Chongqing, Ho Chi Minh City, Faisalabad, Osaka, Zunyi, Kuala Lumpur, Kawasaki, Wenzhou, Bengaluru, Peshawar, Busan, Yokohama, Baghdad, Chittagong, Chengdu, Shanghai, Mumbai, Shenyang, Dhaka, Taoyuan, Novosibirsk, Shymkent, Izmir, Hangzhou, Zhongshan, Jeddah, Xiamen, Ranchi, Yekaterinburg, Kyoto, Chelyabinsk.
- Countries - Uruguay, El Salvador, Haiti, Venezuela, Paraguay, Guyana, Saint Vincent and the Grenadines, Suriname, Cuba, Grenada, Panama, Trinidad and Tobago, Honduras, Costa Rica, Guatemala, Bolivia, Nicaragua, Dominican Republic, Saint Lucia, Antigua and Barbuda, Ecuador, Belize, Peru, Argentina, Mexico, Colombia, Brazil, Dominica, Jamaica, Chile, United States of America, Barbados, Bahamas, Canada.
- Cities - Philadelphia, Medellín, Indianapolis, Guatemala City, Phoenix, Trujillo, Curitiba, Zapopan, Acapulco, Rio de Janeiro, Manaus, Salvador, El Alto, Maracaibo, Chicago, Ottawa, Bogotá, Caracas, Monterrey, Los Angeles, Ciudad Guayana, Charlotte, Cali, Valencia, Santo Domingo, Rosario, Montreal, Duque de Caxias, Córdoba, Santiago, Montevideo, Austin, Santa Cruz, Guayaquil, São Luís, Barquisimeto, Puebla, Ecatepec, Jacksonville, Belo Horizonte, Denver, Mérida, Houston, Fort Worth, Nezahualcóyotl, León, Barranquilla, Recife, Dallas, Fortaleza, Guarulhos, Porto Alegre, Calgary, Quito, Columbus, Managua, New York, Lima, Guadalajara, San Diego, Buenos Aires, San Antonio, Ciudad Juárez, Campo Grande, São Gonçalo, Goiânia, San Jose, São Paulo, Hermosillo, Belém, Port-au-Prince, Brasília, Tegucigalpa, Campinas, Tijuana, Mexico City, Natal, Chihuahua, Edmonton, Toronto, San Francisco, Havana.
- Countries - Kiribati, Marshall Islands, Tuvalu, Solomon Islands, Palau, Vanuatu, Nauru, Samoa, New Zealand, Australia, Fiji, Tonga, Micronesia, Papua New Guinea.
- Cities - Brisbane, Honiara, Honolulu, Palmerston North, Cairns, Hobart, Auckland, Central Coast, Tauranga, Albury–Wodonga, Melbourne, Launceston, Newcastle–Maitland, Geelong, Mandurah, Ballarat, Sunshine Coast, Sydney, Christchurch, Perth, Darwin, Papeete, Wollongong, Hamilton, Bendigo, Gold Coast, Townsville, Wellington, Dunedin, Toowoomba, Suva, Canberra–Queanbeyan, Port Moresby, Lae, Adelaide, Nouméa.