IBR Flanges Supplier

IBR Approved Flanges Supplier

IBR Approved Flanges Supplier in Kolkata, India

Precision Flanges for Critical Piping Connections

Sohum Industrial Sales Corporation is a trusted IBR Approved Flanges Supplier in West Bengal, Kolkata, Odisha, Chhattisgarh, Bihar, Arunachal Pradesh, Assam, Manipur, Meghalaya, Mizoram, Nagaland or Tripura providing industrial-grade flanges for boiler systems, steam lines, pressure piping and process plants. These components are used to create strong, serviceable connections between pipes, valves, pumps and other equipment while allowing easier inspection, maintenance and replacement. With different flange types, dimensions and material options available as per requirement, Sohum Industrial Sales Corporation serves industrial buyers, contractors, fabricators and project procurement teams across eastern and northeastern India.

Product Profile: Connection Components Built for Industrial Service

Flanges provide a detachable connection between piping components through a combination of the flange faces, gasket and bolting arrangement. For IBR-related installations, selecting the appropriate flange according to the piping design and applicable specifications is particularly important.

Depending on the application, requirements may include:


  • Weld Neck Flanges
  • Slip-On Flanges
  • Blind Flanges
  • Socket Weld Flanges
  • Threaded Flanges
  • Lap Joint Flanges
  • Raised Face or other specified facing arrangements

Designed Around Piping System Requirements

The performance of a flange depends on more than its nominal pipe size. Pressure rating, temperature, material compatibility, facing type, bolt arrangement and connection method all need to correspond with the piping system.

Important Selection Factors

  • Nominal pipe diameter
  • Pressure rating
  • Operating temperature
  • Material grade
  • Flange facing
  • Bore dimensions
  • Bolt-hole arrangement
  • Applicable design standard
  • Piping service conditions

Material & Dimensional Options

IBR-approved flanges can be sourced in materials appropriate for the intended service, including carbon steel, alloy steel and other specified engineering grades.

Product selection can be made according to:


  • Flange Type: Weld Neck / Slip-On / Blind / Socket Weld / Other
  • Material: Carbon Steel / Alloy Steel / Specified Grade
  • Size: As required for the piping system
  • Pressure Class: As per project specification
  • Facing: RF / FF / Other specified type
  • Connection: Welded / Bolted arrangement as applicable
  • Standards: According to applicable project and regulatory requirements

Applications That Depend on Reliable Flange Connections

These flanges are suitable for a wide range of industrial installations, including:


  • Boiler houses
  • Steam header systems
  • Power generation plants
  • Process piping
  • Chemical processing units
  • Petrochemical facilities
  • Industrial utility lines
  • Pressure piping networks
  • Heat and steam distribution systems
  • Plant maintenance and modification projects

Why Industries Source Flanges from Sohum

At Sohum Industrial Sales Corporation, the focus is on matching the flange with the actual requirements of the piping application. This helps customers avoid unsuitable combinations of size, material, pressure class or connection type.

Key advantages include:


  • Requirement-based industrial sourcing
  • Multiple flange configurations
  • Options for different sizes and pressure ratings
  • Support for project and bulk requirements
  • Quality-focused procurement
  • Suitable solutions for maintenance as well as new installations
  • Supply coverage across multiple eastern and northeastern states

A Dependable Source for IBR Piping Components

For boiler and steam projects, every piping component has to work as part of a complete system. The correct flange contributes to a secure connection while making future dismantling, inspection and maintenance more practical. Sohum Industrial Sales Corporation helps customers procure IBR Approved Flanges suited to their project specifications and operating requirements.

Enquire Today for IBR Approved Flanges

If you are searching for an IBR Approved Flanges Supplier in West Bengal, Kolkata, Odisha, Chhattisgarh, Bihar, Arunachal Pradesh, Assam, Manipur, Meghalaya, Mizoram, Nagaland, Tripura, Bhutan, contact Sohum Industrial Sales Corporation for suitable flange options, technical details, availability and competitive industrial pricing.