We are Manufacturers, Supplier and Exporters of Alloy 20 Flanges. These Alloy 20 Flange are engineered with utmost precision using latest machinery. These components are specifically designed to meet the demands of diverse industries. Alloy 20 Flanges is now a popular choice for a wide variety of industries including the chemical, food, pharmaceutical, and plastics industries.
Alloy 20, also commonly referred as UNS NO8020, is a high alloy special stainless steel grade with excellent resistance to sulfuric acid and chloride stress corrosion cracking. The alloy contains nickel, chromium, molybdenum and copper contents which together help in providing excellent general corrosion resistance. Because of good resistance to corrosion, crevice corrosion, and pitting, this stainless steel alloy is widely used for manufacturing tanks, heat exchangers, process piping and pickling equipment.
Alloy 20 pipe fittings, Alloy 20 flanges and other Alloy 20 grade products are used in various applications throughout the chemical process industry, pharmaceuticals, synthetic rubber, plastics, industrial heating equipment, pulp and paper manufacturing.
We as well offer these UNS N08020 Flanges in customized thicknesses and sizes as per the precise requirements given by our valuable customers in international quality of standards.
|Dimension Std.||ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.|
|Standards||ASTM, ASME Flanges, ANSI Flanges, DIN Flanges, EN Flanges, BS Flanges etc.|
|Specification||ASTM B 564 / ASME SB 564|
|Size||½” NB – 48″ NB|
|Class||150#, 300#, 600#, 900#, 1500#, 2500# , etc|
|Pressure||DIN PN6, PN10, PN16, PN25, PN40, PN64, PN100, PN160 , etc|
Grade : Alloy 20, UNS N08020, 2.4660, Incoloy Alloy 20, Carpenter 20
|Ni||32 - 38|
|Mn||1 - 2|
|Cu||3 - 4|
|Cr||19 - 21|
|Mo||2 - 3|
|Nb||0.1 - 0.3|
|Melting Point||1443 °C (2430 °F)|
|Tensile Strength||Psi -80,000, MPa -551|
|Yield Strength (0.2%Offset)||Psi - 35,000, MPa - 241|
|Threaded Flanges||Threaded Flanges are also known as screwed flange, and it is having a thread inside the flange bore which fits on the pipe with matching male thread on the pipe.|
|Socket-Weld Flanges||Socket-Weld Flanges has a female socket in which pipe is fitted. Fillet welding is done from outside on the pipe.|
|Slip-On Flanges||Slip-On flange has a hole with matching outside diameter of pipe from which pipe can pass. The flange is placed on pipe and fillet welded from both inside and outside.|
|Lap Joint Flanges||Lap flange is having two components, a stub end, and a loose backing flange. Stub end is butt welded to the pipe and Backing flange freely move over the pipe.|
|Weld Neck Flanges||Weld neck flange are most widely used flanged in process piping. It gives the highest level of joint integrity due to Butt-welded with a pipe.|
|Blind Flanges||The blind flange is a blank disc with bolt hole. These types of flanges are used with another type of flange to isolate the piping system|
|Screwed Flange||3Screwed Flange is used to connect other components in non-critical applications, low-pressure in which no welding is required.|
|Reducing Flange||A reducing flange consists of a flange with one specific diameter having different bore and smaller diameter. It s used to change the diameters in piping system.|
|Forged Flange||They are designed by using corrosion free substance and using an advanced technology. Our team of experts identify each and every product to ensure the best quality and flawless of these products available at suitable rates|
|Orifice Flange||Orifice Flange helps to measure the flow of liquids and gases using orifice meters located on the outside diameter of the flanges. The main purpose of the orifice flange identifies the flow rate of either liquid or gas in the pipeline system.|
|Spectacle Flange||A spectacle flange is a specialty flange made of two metal discs attached in the middle by a small section of steel. Spectable flanges get their name because they look like a pair of reading glasses, or spectacles.|
Stainless Steel :|
Grade: 304, 304L, 304H, 309, 309S, 316, 316L, 316H, 310, 310S, 317, 317L, 321, 347, 904L
Carbon Steel :
Grade: WPB , WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70
Grade : WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 91
Grade: Inconel 600, Inconel 601, Inconel 625
Grade: Incoloy 800, Incoloy 800H, Incoloy 800HT
Grade: Monel 400, Monel K500, Monel R-405
Grade: Hastalloy C22, Hastalloy C276
Grade: Nickel 200, Nickel 201
Copper Nickel Alloy:
Grade : Copper Nickel Cu-Ni 90 / 10 (C70600)
Grade: Gr1, Gr2, Gr3, Gr5, Gr7, Gr11
Grade: UNS F44, F45, F51, F53, F55, F60, F61
Kazakhstan, Algiers, Johannesburg, Pretoria, Dakar, Ghana, Uganda, Mozambique, Iraq, Subra al-Haymah, Australia, Yaoundé, South Africa, Saudi Arabia, Kampala, Benin, Ethiopa, Kuwait, Luanda, Abu Dhabi, Peru, Sudan, Colombia, Nairobi, Turkey, Russia, Khartoum, Kano, UAE, Bahrain, Cape Town, Trinidad and Tobago, Dar es Salaam, Nigeria, Antananarivo, Tripoli, Addis Ababa, London, Douala, Lebanon, Tunisia, Ouagadougou, Mogadishu, Harare, Mbuji-Mayi, Qatar, Zaria, Soweto, Omdurman, Angola, Alexandria, Dubai, Yemen, Casablanca, Africa, Oman, Giza, Kinshasa, Bamako, UK, Houston, Accra, Algeria, Argentina, Cairo, Chine, Kolwezi, Hong Kong, Abidjan, Vietnam, Port Elizabeth, Maputo, Maiduguri, Canada, Port Harcourt, Singapore, Egypt, Venezuela, Freetown, Ibadan, Iran, Fez, Malaysia, Mexico, Cameroon, New York, Indonesia, Italy, Azerbaijan, Israel, Conakry, Brazil, Democratic Republic of the Congo, New Zealand, Morocco, Jordan, United States, Thailand (Bangkok), Cyprus, Sri Lanka, Rabat, Bulawayo, Kaduna, Durban, Colombo, Germany, Lubumbashi, Lagos, Brazzaville.
Tripura, Ahmedabad, Kolkata, Lucknow, Andhra Pradesh, Pune, Ambala, Maiduguri, Buxar, Puducherry, Karnataka, Maharashtra, Bhiwadi, Surat, Mizoram, Manipur, Delhi, Bangalore, Kerala, Ballia, Jamalpur, Chennai, Jaipur, Hyderabad, Indore, Patna, Agra, West Bangal, Ranchi, Durg, Bilaspur, Raipur, Satpura, Malwa, Kanpur, Dehradun etc.