What Are Monel Flanges?

Monel flanges are corrosion-resistant fittings composed of nickel and copper alloy materials that offer exceptional corrosion protection in marine engineering and chemical processing industries, among others. Available in multiple varieties for pipe systems requiring safe connectivity between pipe segments such as pipes, valves and fittings in order to function as intended, Monel flanges ensure secure connections are established at every connection point for seamless functioning and secure transportation systems.

Monel flanges are essential parts of plumbing systems, constructed using Monel, an alloy composed of nickel and copper known for its exceptional properties. One standout characteristic is Monel's exceptional machinability which permits precision shaping to meet exact customer demands as well as fabrication of intricate designs efficiently and with accuracy.

Monel Flanges

Corrosion resistance is a defining characteristic of Monel flanges, providing exceptional protection from corrosive elements in demanding environments like marine and chemical processing industries. Monel's composition also ensures remarkable resistance against erosion - providing significant corrosion protection that extends their lifespan while simultaneously decreasing maintenance requirements and increasing overall system reliability.

Monel flanges exhibit excellent weldability, making installation or maintenance procedures seamless and leak-proof connections between pipeline systems in various industrial settings and these Monel flanges. Weldability ensures strong connections that guarantee integrity of performance of pipeline systems utilizing them.

Monel flanges find wide application across industries that demand corrosion-resistant piping systems, such as offshore oil platforms, chemical processing plants, petrochemical refineries and seawater desalination facilities. Such uses showcase Monel's versatility and dependability under demanding operational environments.

Monel Flanges have applications across industries and applications. As integral parts in pipeline construction for transporting corrosive fluids such as acids, alkalis, or seawater they serve multiple industries including power generation facilities, aerospace engineering, automotive production as they resist corrosion at elevated temperatures; additionally their reliability makes them essential in critical infrastructures and industrial processes ensuring safe operations.

Apple Steels is a notable manufacturer and supplier of Monel flanges in Mumbai, India. Renowned for their corrosion-resistant properties, Monel flanges are made from a nickel-copper alloy, ideal for marine and chemical processing industries. These fittings securely connect pipes, valves, and fittings in diverse piping systems.

Manufacturing Process Of Monel Flanges

Raw Material

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

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

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

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

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.

Specification Of Monel Flanges

Standard ASTM B564 / ASME SB564
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

Types Of Monel Flanges

Slip On Flanges

Slip On Flange

Weld Neck Flanges

Weld Neck Flange

Blind Flanges

Blind Flange

Threaded Flange

Threaded Flange

Socket weld Flange

Socket Weld Flange

Lap Joint Flanges

Lap Joint Flange

Other Types Of Monel Flanges

  • Monel Slip on Flange
  • Monel Weld Neck Flange
  • Monel Alloy Blind Flange
  • Monel Threaded Flange
  • Monel Socket weld Flange
  • Monel Lap Joint Flange
  • Monel Alloy Spectacle Blind Flange
  • Monel Long Weld Neck Flange
  • Monel Forged Flanges

Monel Flanges Technical Information

Monel Flanges Industrial Application

Electrical Industry

Automotive Industry

Construction Industry

Defence Industry

Pharmaceutical Industry

Petroleum Industry

Petrochemical Industry

Milk & Dairy Industry

Export & Supply Destination of Monel Flanges

Liechtenstein, Denmark, Ukraine, Finland, Portugal, Belarus, Latvia, Estonia, Monaco, Germany, Moldova, Lithuania, Switzerland, Poland, Turkey, Ireland, Luxembourg, Austria, Slovakia, Hungary, Italy, Sweden, Croatia, Norway, Serbia, Malta, Bulgaria, Romania, Netherlands, United Kingdom, Czechia/Czech Republic, Azerbaijan, Russia, Cyprus, Belgium, Spain, Greece, France.

Russia, North Korea, Qatar, Oman, Armenia, Philippines, Iraq, Vietnam, Mongolia, United Arab Emirates, Thailand, Israel, Singapore, India, Kuwait, Jordan, Myanmar, Turkey, Hong Kong, Kyrgyzstan, Macau, Afghanistan, Taiwan, Egypt, Bangladesh, Japan, Nepal, Maldives, Saudi Arabia, Malaysia, Lebanon, British, Azerbaijan, Sri Lanka, Indonesia, South Korea, Bahrain, Iran, China, Bhutan.

Zimbabwe, Eswatini, Tanzania, Namibia, Mauritius, Kenya, Madagascar, Senegal, Morocco, Uganda, Cameroon, Libya, Mozambique, Nigeria, Algeria, Seychelles, Rwanda, Niger, South Africa, Burundi, Liberia, Botswana, Burkina Faso, Zambia, Angola, Tunisia, Central African Republic, Gambia, Mauritania, Egypt, Ethiopia.

Saint Vincent and the Grenadines, Ecuador, Uruguay, Barbados, Guatemala, Paraguay, Venezuela., Canada, Peru, Haiti, Colombia, Honduras, Nicaragua, Grenada, Dominica, Brazil, Dominican Republic, Guyana, Belize, United States of America, Trinidad and Tobago, Panama, Saint Lucia, El Salvador, Mexico, Bahamas, Cuba, Suriname, Jamaica, Costa Rica, Antigua and Barbuda, Argentina, Bolivia, Chile.