Blind Flanges

$8.60 - $9.70

Minimum Order : 400

Customization as per requirements


Blind Flanges – Specification

Specification Details
Flanges TypesBlind
Class150 Lbs, 300 Lbs, 600 Lbs, 900 Lbs, 1500 Lbs, 2500 Lbs Asa 150, Asa 300, Pn 6, 10, 16, 25, 40, 64, 100, 160
Size48″ (1200nb) Dn10~dn5000, 1/2″ (15 Nb)
TypeRaised Face (rf), Flat Face (ff), Ring Type Joint (rtj), Lap Joint Face (ljf), Large Male Female (lmf), Small Male Female (smf), Large Tongue & Groove, Small Tongue, Groove

Blind Flanges Manufacturer in India

Kuldevi Forge And Fittings is a trusted Blind Flanges Manufacturer in India, providing high-quality flanges designed to close the ends of pipelines, valves, and pressure vessel openings. These flanges are essential in systems that require future expansion or maintenance access while ensuring complete flow stoppage. Their robust construction and precise engineering make them highly reliable in industries such as oil and gas, chemical processing, and water treatment. Blind Flanges are built to withstand high pressure and extreme temperatures, offering exceptional sealing performance to prevent leaks and enhance system integrity. 

As a leading Blind Flanges Supplier in India, we offer a wide range of sizes, pressure ratings, and material grades to meet industry demands. These flanges, along with Weld Neck Flanges, provide excellent resistance to corrosion, pressure variations, and environmental conditions, making them ideal for pipelines handling hazardous or high-pressure fluids. Their solid design ensures a secure fit, contributing to the efficiency and safety of industrial piping systems.



Type of Sub-products

  • Raised Face (rf) Blind Flange
    Raised Face (rf) Blind Flange

    Raised Face (rf) Blind Flange

    Has a small raised area around the sealing surface to improve gasket compression. Most common in ANSI/ASME piping.

  • Flat Face (ff) Blind Flange
    Flat Face (ff) Blind Flange

    Flat Face (ff) Blind Flange

    Flat sealing surface, typically used with cast iron flanges or equipment where raised faces could cause uneven load.


Frequently Asked Questions

What are the advantages of Blind Flanges?

They offer a secure closure for pipelines, prevent leaks, and allow easy future modifications or repairs.

Where are Blind Flanges commonly used?

They are widely used in petrochemical, power generation, and water treatment industries to seal pipeline ends.

How do Blind Flanges improve system efficiency?

Their leak-proof design ensures system integrity while allowing flexibility for future system expansions.


Countries We Export – Blind Flanges

  • India

Cities We Supply – Blind Flanges

  • Mumbai
  • Lucknow
  • Nashik
  • Pune
  • Rajkot
  • Moradabad
  • Angul
  • Rudrapur
  • Hosdurg
  • Gandhinagar
  • Rajahmundry
  • Durgapur
  • Bharuch
  • Panipat

Industries We Serve – Blind 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