NEMI STEEL AND ALLOYS INDUSTRIES
GST : 27CLAPJ2998H1ZS

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Industrial Flanges

Introducing our high-performance Industrial Flanges, designed to deliver impeccable reliability and prime efficiency for a wide spectrum of industrial applications. As a distinguished exporter, supplier, and trader with over 11 years of industry expertise, we are thrilled to present a featured selection of Socket Weld Flanges, Weld Neck Flanges, Threaded Flanges, Blind Flanges, and Long Weld Neck Flanges, each demonstrating astounding precision and strength. When compared to other market offerings, our new release range stands out due to its unmatched resistance to corrosion, superb durability under extreme operating conditions, flawless dimensional accuracy for seamless installation, exceptional compatibility with various piping systems, and ease of maintenance which reduces operational downtime. With a supply ability extending all across India, customers can benefit from the most advanced solutions-whether seeking optimal performance, elite safety, or higher longevity. Experience the prime advantages of our Industrial Flanges and discover why countless businesses prefer our sale and featured products for their critical infrastructure needs.

Blind Flanges

MOQ : 100 Kilograms

  • Application
  • Pipe isolation, line blanking, pressure vessel
  • Color
  • Metallic silver
  • Connection
  • Other, Bolted
  • Dimension (L*W*H)
  • Custom sizes as per standards
  • Feature
  • Corrosion resistant, leak-proof seal
  • Grade
  • ASTM, ASME, DIN, EN, JIS grades
  • Material
  • Carbon steel, Stainless steel, Alloy steel
  • Pressure
  • 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, PSI-2000/3000/5000/10000/etc
  • Product Type
  • Other, Blind flange
  • Purity
  • High grade industrial
  • Shape
  • Round
  • Size
  • 1/2 (15 NB) to 48 (1200 NB)
  • Standard
  • Other, ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, BS4504, BS1560, BS10, PN6, PN10, PN16, PN25, PN40, JIS 2220-2004, Custom Drawings
  • Surface
  • Other, Machined finish
  • Technics
  • Other, Forged

Lap Flanges

MOQ : 100 Kilograms

  • Application
  • Pipeline connection, Petrochemical, Power plant, Water treatment, Industrial piping
  • Color
  • Metallic silver
  • Connection
  • Other, Lap Joint
  • Dimension (L*W*H)
  • As per custom drawings
  • Feature
  • Corrosion resistant, Durable, Leak-proof
  • Grade
  • ASTM A182 F304/F316, ASTM A105, ASTM A350 LF2, ASTM A694 F52/60/65/70, ASTM A351, ASTM A234
  • Material
  • Stainless Steel, Carbon Steel, Alloy Steel
  • Pressure
  • 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, PSI-2000/3000/5000/10000
  • Product Type
  • Other, Lap Flange
  • Purity
  • High purity metal
  • Shape
  • Round
  • Size
  • 1/2 (15 NB) to 48 (1200 NB)
  • Standard
  • Other, ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, BS4504, BS1560, BS10, PN6, PN10, PN16, PN25, PN40, JIS 2220-2004
  • Surface
  • Other, Machined
  • Technics
  • Other, Forged

Long Weld Neck Flanges

MOQ : 100 Kilograms

  • Application
  • Petrochemical, Oil & Gas, Power Generation, Pipe Fittings
  • Color
  • Metallic Silver
  • Connection
  • Other, Welded
  • Dimension (L*W*H)
  • As per standard/custom drawing
  • Feature
  • Leak-proof connection, High Strength, Corrosion Resistant
  • Grade
  • ASTM A105/A350 LF2/A182 F304/F316 (example grades)
  • Material
  • Carbon steel, alloy steel, stainless steel
  • Pressure
  • 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
  • Product Type
  • Other, Long Weld Neck Flanges
  • Purity
  • Industrial Grade
  • Shape
  • Other, Long Weld Neck
  • Size
  • 1/2 (15 NB) to 48 (1200NB)
  • Standard
  • Other, ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, BS4504, BS1560, BS10, PN6, PN10, PN16, PN25, PN40, PSI-2000/3000/5000/10000, JIS 2220-2004 5k/10k/16k, Custom Drawings
  • Surface
  • Other, Machined / Smooth
  • Technics
  • Other, Forged

Plate Flanges

MOQ : 100 Kilograms

  • Application
  • Pipe connections, valve installations
  • Color
  • Metallic Silver
  • Connection
  • Other, Bolt Holes
  • Dimension (L*W*H)
  • Varies per drawing/specification
  • Feature
  • Corrosion resistant, high strength
  • Grade
  • Available in multiple grades (ASTM, IS, DIN)
  • Material
  • Carbon Steel, Stainless Steel, Alloy Steel
  • Pressure
  • 150 LBS-2500 LBS, PSI-2000/3000/5000/10000/etc
  • Product Type
  • Other, Plate Flange
  • Purity
  • Industrial grade
  • Shape
  • Round
  • Size
  • 1/2 (15 NB) to 48 (1200NB)
  • Standard
  • Other, ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings, BS4504, BS1560, BS10, PN6, PN10, PN16, PN25, PN40, JIS 2220-2004 5k/10k/16k
  • Surface
  • Other, Smooth, machined
  • Technics
  • Other, Forged

Slip On Flanges

MOQ : 100 Kilograms

  • Application
  • Pipeline, Petrochemical, Gas, Oil, Water
  • Color
  • Metallic Silver
  • Connection
  • Other, Slip On
  • Dimension (L*W*H)
  • As per standard sizes
  • Feature
  • Corrosion Resistance, High Strength
  • Grade
  • ASTM A105, A182, A694, A516, A350
  • Material
  • Carbon Steel, Stainless Steel, Alloy Steel
  • Pressure
  • 150 LBS to 2500 LBS
  • Product Type
  • Other, Slip On Flange
  • Purity
  • Industrial Grade
  • Shape
  • Round
  • Size
  • 1/2 (15 NB) to 48 (1200 NB)
  • Standard
  • Other, ANSI B16.5, ANSI B16.47, MSS SP44, ASA, API-605, AWWA, BS4504, BS1560, BS10, PN6, PN10, PN16, PN25, PN40, Table D/E/F/H/J/K, PSI-2000/3000/5000/10000, JIS 2220-2004 5k/10k/16k, Custom Drawings
  • Surface
  • Other, Machined
  • Technics
  • Other, Forged

Threaded Flanges

MOQ : 100 Kilograms

  • Application
  • Pipeline, Industrial, Waterworks, Oil & Gas
  • Color
  • Silver
  • Connection
  • Other, Threaded
  • Dimension (L*W*H)
  • Custom as per drawing
  • Feature
  • Corrosion-resistant, high strength
  • Grade
  • Industrial
  • Material
  • Stainless Steel / Alloy / Carbon Steel
  • Pressure
  • 150 LBS to 2500 LBS, PSI 2000/3000/5000/10000
  • Product Type
  • Other, Threaded Flange
  • Purity
  • High metal purity
  • Shape
  • Round
  • Size
  • 1/2 (15 NB) to 48 (1200 NB)
  • Standard
  • Other, ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, BS4504, BS1560, BS10, PN6, PN10, PN16, PN25, PN40, JIS 2220-2004, Custom Drawings
  • Surface
  • Other, Smooth, Metallic
  • Technics
  • Other, Machined

Weld Neck Flanges

MOQ : 100 Kilograms

  • Application
  • Oil & Gas, Petrochemical, Power Plant, Water Treatment
  • Color
  • Metallic Silver
  • Connection
  • Other, Welded
  • Dimension (L*W*H)
  • As per standard and custom drawing
  • Feature
  • Corrosion Resistant, High Strength, Leak Proof
  • Grade
  • ASTM A182 F304/F316, ASTM A105, ASTM A350 LF2, ASTM A694 F52/F65
  • Material
  • Carbon Steel, Stainless Steel, Alloy Steel
  • Pressure
  • 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
  • Product Type
  • Other, Flange
  • Purity
  • Industrial Grade
  • Shape
  • Other, Weld Neck
  • Size
  • 1/2 (15 NB) to 48 (1200 NB)
  • Standard
  • Other, ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings, BS4504, BS1560, BS10, PN6, PN10, PN16, PN25, PN40, D / E / F / H / J / K, PSI-2000/3000/5000/10000, 2220-2004 5k/10k/16k
  • Surface
  • Other, Machined Finish
  • Technics
  • Other, Forged


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