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Flange

Stainless Steel Flanges Manufacturer Supplier Stockist Exporter in India

Stainless Steel Flanges Manufacturer, Supplier & Stockist in India

Steel House India is a leading manufacturer, supplier, exporter, and stockist of premium quality Stainless Steel Flanges in India. We offer a comprehensive range of industrial flanges manufactured in accordance with international standards to meet the demanding requirements of oil & gas, petrochemical, chemical processing, power generation, marine engineering, pharmaceutical, water treatment, and industrial fabrication sectors.

Our stainless steel flanges are produced using high-grade raw materials and advanced manufacturing processes to ensure superior strength, dimensional accuracy, corrosion resistance, and long-term operational reliability. Available in Stainless Steel 304, 304L, 316, 316L, 321, Duplex, Super Duplex, and various nickel alloy grades, our flanges are suitable for both standard and critical service applications.

As a trusted stainless steel flange supplier in India, we maintain a large inventory of standard and custom flanges in various pressure classes, sizes, facing types, and material specifications. Our products are widely supplied to EPC contractors, process industries, OEM manufacturers, and industrial infrastructure projects worldwide.

Complete Range of Stainless Steel Flanges

We manufacture and supply a wide range of stainless steel flanges suitable for high-pressure, high-temperature, and corrosive service conditions.

  • Weld Neck Flanges (WN Flanges)
  • Slip-On Flanges (SO Flanges)
  • Blind Flanges (BLRF Flanges)
  • Socket Weld Flanges (SW Flanges)
  • Threaded Flanges
  • Lap Joint Flanges
  • Long Weld Neck Flanges
  • Orifice Flanges
  • Ring Type Joint (RTJ) Flanges
  • Spectacle Blind Flanges
  • Reducing Flanges
  • Anchor Flanges
  • Custom Forged Flanges
  • Raised Face (RF) Flanges
  • Flat Face (FF) Flanges
  • Male & Female Flanges

Available Stainless Steel Grades

Steel House India supplies stainless steel flanges in a wide range of corrosion-resistant and high-performance grades suitable for diverse industrial applications.

  • Stainless Steel 304 Flanges
  • Stainless Steel 304L Flanges
  • Stainless Steel 316 Flanges
  • Stainless Steel 316L Flanges
  • Stainless Steel 321 Flanges
  • Duplex Steel Flanges
  • Super Duplex Steel Flanges
  • Inconel Flanges
  • Monel Flanges
  • Hastelloy Flanges
  • Nickel Alloy Flanges

Features & Benefits

Stainless steel flanges are widely preferred because of their excellent mechanical properties, leak-proof sealing capability, and corrosion resistance in challenging operating environments.

  • Excellent corrosion resistance
  • Superior mechanical strength
  • High-pressure service capability
  • Outstanding weldability
  • Excellent dimensional accuracy
  • Leak-proof pipe joint performance
  • High-temperature resistance
  • Low maintenance requirements
  • Long operational service life
  • Reliable performance in aggressive environments

Industrial Applications

Our stainless steel flanges are extensively used across industries where safe and reliable piping connections are critical for operational efficiency.

  • Oil & Gas Refineries
  • Petrochemical Plants
  • Chemical Processing Industries
  • Power Generation Facilities
  • Pharmaceutical Manufacturing Plants
  • Food & Beverage Industries
  • Marine & Offshore Installations
  • Water Treatment Plants
  • Desalination Facilities
  • Paper & Pulp Industries
  • Process Piping Systems
  • Industrial Infrastructure Projects

Manufacturing Standards

All flanges supplied by Steel House India are manufactured in compliance with internationally recognized standards to ensure compatibility, performance, and safety.

  • ASTM Standards
  • ASME B16.5 Standards
  • ASME B16.47 Standards
  • ANSI Standards
  • DIN Standards
  • EN Standards
  • JIS Standards
  • BS Standards

Quality Assurance & Testing

Every stainless steel flange undergoes rigorous inspection and testing procedures to ensure compliance with project specifications and international quality requirements.

  • Positive Material Identification (PMI Testing)
  • Chemical Composition Analysis
  • Mechanical Property Testing
  • Hardness Testing
  • Hydrostatic Testing
  • Ultrasonic Testing (UT)
  • Dimensional Inspection
  • Surface Finish Inspection
  • Third-Party Inspection Available

We provide Mill Test Certificates (MTC), EN 10204 3.1 Certification, inspection reports, raw material traceability records, and project documentation as per customer requirements.

Why Choose Steel House India?

Steel House India has earned a reputation as a dependable supplier of stainless steel flanges through consistent quality, technical expertise, competitive pricing, and customer-focused service. Our experienced team supports customers in selecting the right flange specifications for industrial applications and project requirements.

  • Large Ready Stock Inventory
  • Competitive Manufacturer Pricing
  • Custom Flange Manufacturing
  • Fast Delivery Across India & Global Markets
  • Stringent Quality Control Procedures
  • Project Supply Expertise
  • Technical Engineering Support
  • Export Packaging & Worldwide Shipping
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