Flanges are round-shaped protruded rims helpful to connect the two different pipes and increase the strength of the piping system.

They are highly beneficial to stabilize and guide the movements of the machinery parts.

Monel 400 is a nickel-copper in which 67% nickel and 23% copper are in formation. The nickel-copper-formed elements provide resistance to seawater and high-temperature streams. However, nickel alloy is resistant to Hydrochloric and Hydrofluoric Acids when they are de-aerated.

The Monel 400 safeguards the flanges from corrosion, brackish water, and seawater. It adds factors to characterize with good strength and weldability. Also, Monel 400 contains additional elements, including manganese, silicon, and iron, making the flanges strong enough to work in elevated temperature areas and fight corrosion.

Mangalam Metal Corporation offers high-quality Monel 400 Flanges to our elite clients across the globe. We use high-tech machinery and qualitative raw materials to produce flanges to meet national and international demands.

APPLICATIONS OF MONEL 400 FLANGES

In many industrial applications, fluids (liquid and gases) flow from one pipe to another. These fluids might consist of flammable, volatile, or toxic components that are hazardous to health. Thus, engineers close these pipelines with the help of the flanges. These flanges enable to:

  • Secure the outer environment of the industry
  • Maintain the chemical composition of the inner components.
  • Provide leak-proof connections between the pipes.

Flanges help to provide easy access for cleaning, inspecting, or modifying the pipelines. Also, it costs less than the other alloys. We can use its coating in less-critical applications at elevated temperature areas.

Following are some industries and their applications where you will find our Monel 400 Flanges installed:

  • Helix Type Heat Exchangers
  • Vacuum Condensers
  • Evaporators
  • Horizontal and Vertical Vessels for Liquid Media
  • Adsorbers
  • Heat Exchangers
  • Centrifugal Machines
  • Chemical Storage Tanks
  • Chemical Processing Equipment
  • Chemical Reactor Vessels
  • Compressors
  • Drying Cylinders
  • Motors
  • Winders
  • Inking Machines
  • Sterilizers
  • Carborundum Abrasive Rollers
  • Pressure Vessels
  • Pie and Biscuit Formers
GENERAL SPECIFICATIONS

SPECIFICATIONS

ASTM B564 / ASME SB564

SIZE

1/2″NB TO 60″NB

STANDARDS

ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.

CLASS

150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.

SUB-STANDARD

ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.

FORM

Orifice Flanges, Slip on Flanges (SORF), Spectacle Blind Flanges, Forged Flanges, Threaded Flanges, Blind Flanges, Socket weld Flanges, Lap Joint Flanges, Ring Type Joint Flanges, Spacer Ring Flanges, Plate Flanges, Long weld Neck Flanges, Nipo Flange, Nipolet Flanges, Weld neck Flanges (WNRF), Flat Flange

KEY PROPERTIES OF MONEL 400 FLANGES
  • Monel 400 holds 67% nickel which helps in providing resistance to the metal from high corrosions. Thus, providing these flanges to maintain strength in elevated temperature areas.
  • Monel 400 provides good resistance to hydrofluoric and hydrochloric acids. It helps the flanges to withstand stress and pressure in alkaline solution environments.
  • Monel 400 exhibits excellent mechanical properties from subzero temperatures up to 480 degrees celsius. Thus, enabling these flanges to attain high-yield tensile strength in elevated temperature areas.
  • Monel 400 offers about the same corrosion resistance as nickel but with higher maximum working pressures and temperatures and at a lower cost due to its superior ability to be machined.
  • However, Monel 400 cannot resist nitric oxide, nitrous acid, or hypochlorites. Thus, we should not use the flanges of its coatings in the environments where these elements are present.
Quality Assurance

At Mangalam Metal Corporation, all products are subject to strict supervision at each production chain, right from purchasing the raw materials to dispatching products. All the processes undergo inspections for conformity to ASTM, ASME, MSS, and JIS codes and standards.

Our Presence

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