Monel 400 Flanges

$0.36 - $1.84

Minimum Order : 250 unit

Customization as per requirements


Monel 400 Flanges – Specification

Specification Details
Flanges TypesSlip On, Companion, Weld Neck, Lap Joint, Long Weld Neck, Threaded, Blind
Class150 Lbs, 2500 Lbs Asa 150, 100, 300 Lbs, 600 Lbs, Asa 300, 160, 900 Lbs, Pn 6, 1500 Lbs, 10, 16, 25, 40
Size1/2″ (15 Nb), 48″ (1200nb) Dn10~dn5000
TypeRaised Face (rf), Lap Joint Face (ljf), Groove, Small Male Female (smf), Flat Face (ff), Large Male Female (lmf), Large Tongue & Groove, Ring Type Joint (rtj), Small Tongue

Monel 400 Flanges

Riddhi​‍​‌‍​‍‌​‍​‌‍​‍‌ Siddhi Metal Impex is a reliable source of industrial-grade piping systems for harsh environments as a Monel 400 Flanges manufacturer, using the nickel–copper alloy to make the flanges which is a very good resistive to corrosion and has high mechanical strength. Monel 400 is a very good performer in seawater, steam and other chemical environments while it is still tough at very low or very high ​‍​‌‍​‍‌​‍​‌‍​‍‌temperatures.

  • Extremely​‍​‌‍​‍‌​‍​‌‍​‍‌ resistant to seawater, acids and corrosive process media
  • Even to sub-zero temperatures the material keeps its strength and toughness
  • The good thermal conductivity makes the material suitable for the heat-transfer applications
  • The flange can be available in weld neck, slip-on, socket weld and threaded types
  • Made by following the specifications of ASTM B564 and ASME ​‍​‌‍​‍‌​‍​‌‍​‍‌B16.5
Monel​‍​‌‍​‍‌​‍​‌‍​‍‌ 400 flanges find application in marine systems,chemical processing units, oil refineries, and offshore installations. Getting connected with a reliable B2B Platform for procurement allows one to have tailored dimensions, pressure classes, and facing choices along with the quality checks and smooth transportation being offered for the non-stop industrial ​‍​‌‍​‍‌​‍​‌‍​‍‌activities.


Type of Sub-products

  • Monel 400 Weld Neck Flanges Supplier India.jpg
    Monel 400 Weld Neck Flanges

    Monel 400 Weld Neck Flanges

    Designed for high-pressure systems with excellent weldability and corrosion resistance.

  • Monel 400 Slip On Flanges Supplier India.jpg
    Monel 400 Slip On Flanges

    Monel 400 Slip On Flanges

    Ideal for low-pressure applications with easy installation and alignment.


Frequently Asked Questions

What are Monel 400 Flanges?

Monel 400 is a nickel-copper alloy known for its excellent corrosion resistance, particularly in marine environments. It contains a high percentage of nickel (around 67%) and significant amounts of copper, along with small additions of iron, manganese, silicon, and carbon.

What are the Different Types of Monel 400 Flange?

There are various Monel 400 Flanges to choose from, such as weld neck flanges, slip-on flanges, threaded flanges, blind/blinds flanges, socket welded, lap joint/lapped joint/loose joint flange, and raised face/raised faced/ring type joint (RTJ) flange. Depending on the application's specific requirements, one type may be preferred.

What are the standard specifications for Monel 400 Flanges?

Monel 400 Flanges are typically manufactured to conform to international standards such as ASTM B564 and ASME B16.5 or ASME B16.47 for dimensions and ratings.


Countries We Export – Monel 400 Flanges

  • India

Cities We Supply – Monel 400 Flanges

  • Ahmadpur
  • Ahmadnagar
  • Ahmedabad
  • Bangalore Urban
  • Bangalore Rural
  • Bengaluru
  • Coimbatore
  • Chennai
  • Chandigarh
  • Haridwar
  • Hyderabad
  • Jaipur
  • Jodhpur
  • Jodhpur (ahmedabad)
  • Kalyan
  • Kolhapur
  • Mumbai
  • Mumbai Suburban
  • Murud (raigad)
  • Nagpur
  • Lucknow
  • New Delhi
  • Navi Mumbai
  • Kolkata
  • Nashik
  • Pune
  • Raipur
  • Rajkot
  • Rampura
  • Sion, Mumbai
  • Surat
  • Thane
  • Varanasi
  • Visakhapatnam
  • Moradabad
  • Angul
  • Rudrapur
  • Hosdurg
  • Gandhinagar
  • Rajahmundry
  • Durgapur
  • Bharuch
  • Panipat

Industries We Serve – Monel 400 Flanges

  • Sugar industry

    Sugar

  • Oil And Gas Industries industry

    Oil And Gas Industries

  • Paper Mill industry

    Paper Mill

  • Power Plant industry

    Power Plant

  • Bridge And Building industry

    Bridge And Building

  • Aerospace Industries industry

    Aerospace Industries

  • Automobile Industry industry

    Automobile Industry

  • Electrical Industry industry

    Electrical Industry

  • Defense Industry industry

    Defense Industry

  • Construction & Fabrications industry

    Construction & Fabrications

  • Ring Man Units industry

    Ring Man Units

  • Railways industry

    Railways

  • Gasket Industry industry

    Gasket Industry

  • Pharmaceuticals Industry industry

    Pharmaceuticals Industry