Stainless Steel 304 / 304L Flanges Supplier

Stainless Steel 304L Flanges, AISI 304 Stainless Steel Flange, 304 Stainless Steel Flanges, SS 304 Flanges, ASTM A182 F304 Flanges, 1.4301 Flanges, 304L Stainless Steel Pipe Flanges, UNS S30403 Flanges, ANSI B16.5 304 ss Flange, Stainless Steel 304L Flanges Manufacturer in Mumbai, India.

Nextgen Steel & Alloys is a well-known manufacturer with a large market value in Stainless Steel 304/304L Flanges. We offer these flanges to apply in corrosive system applications as it provides excellent resistance to corrosion. Our flanges are excellently solid, long-lasting and sturdy at low cost benefit. These flanges are widely introduced in piping systems with a large variety of shapes, dimensions and sizes. It is assorted according to use and structure types such as blind, orifice, slip-on and many more. We offer different flange face types like Flate Face, Raised Face and Ring Type Joint. It is efficiently used in the chemical, pharmaceutical, petrochemical, oil and gas, plumbing, pulp and paper, food processing, and power plant sector.  These flanges shows excellent mechanical properties like density and high strength under high stress.

Nextgen Steel & Alloys manufactures Stainless Steel 304/304L Flanges with excellent quality chromium and austenitic nickel alloy. These flanges are widely accepted in high temperatures. These flanges are non-magnetic in the annealed condition and offer less carbide precipitation in the heat-affected zone due to Low carbon content. It provides outstanding corrosion resistance and can be used without annealing.

 Stainless Steel 304 and 304L Flanges are only differed by high chromium content in 304L grade; otherwise, both have the same basic composition and retains other characteristics. These flanges are precisely formed due to its good formability and availed in various shapes and sizes. Therefore it has an excessive range of specifications applicable in various systems. These Flanges are frequently used to process equipment in mining and similar cryogenic applications.

SS 304 / 304L Flanges

SS 304 Threaded Flanges, Stainless Steel 304 Long Weld Neck Flanges, SS 304 Slip on Flanges, ASME SA182 F304L SS Raised Face Plate Flanges, SS F304 Ring Type Joint Flange, SS 304L BLRF Flange, Stainless Steel 304 Orifice Flange, SS 304L Flanges Supplier in India.

SS 304 is the austenitic steel alloyed from chromium 18% and Nickel 8-10% with Carbon 0.07% and other elements. It is enhanced to SS 304L grade by decreasing carbon percent to 0.03. Whereas SS 304 is more versatile thus is opted widely. Chromium content benefits excellent corrosion resistance. These flanges are typically experienced in the heat affected zone of welding and resist the most oxidizing acids.

Nextgen Steel & Alloys fabricate these SS 304 flanges using modern processes and tools and avoid errors by regular assessment and inspection during production. This improves the quality and durability of our flanges. These high grade flanges with proper packing are dispatch with safety.

Other Stainless Steel Flanges Products:

What is stainless steel 304l flange?

Stainless steel 304L flanges are a type of pipe fitting commonly used in plumbing and fluid piping systems. They are designed to join two nozzles together and ensure a perfect seal. The L designation on the name refers to the low carbon content of the stainless steel alloy, providing improved levels of strength and corrosion resistance compared to standard 304 stainless steel components. These 304L flanges can be found in airflow regulators, valves, pumps, and other applications requiring a tight seal. As they are designed to connect pipes sizeably, various sizes are available, allowing them to be utilized in both residential and commercial applications. Additionally, these stainless steel 304l flanges offer excellent chemical resistance making them an ideal option for industrial facilities or harsh environments.

What is the difference between ss 304 and 304l flange?

SS 304 flanges are usually manufactured with a higher carbon content than 304l flanges, resulting in ss 304 having better mechanical properties and greater temperature resistance making it ideal for use in projects dealing with very hot liquids or gases. On the other hand, stainless steel 304l flanges offer better corrosion resistance thanks to their lower carbon content. Ultimately, the material you choose will depend on the type of application you are looking to utilize.

Standard Specifications for Stainless Steel 304 / 304L Flanges

SS 304 / 304L Flanges Specifications

ASTM A182 / ASME SA182

SS 304 / 304L Flanges Dimensions

ANSI/ ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.

SS 304 / 304L Flanges Standard

ANSI Flanges, AWWA Flanges, ASME Flanges, BS 10 Table D Flanges, Table E Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flanges.

SS 304 / 304L Flanges Size Range

1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000

SS 304 / 304L Flanges Pressure Class / Rating

Class 150 LBS, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.

SS 304 / 304L Flanges Connect Type/ Flange Face Type

Raised Face (RF), Ring Type Joint (RTJ), Large Male-Female (LMF), Flat Face (FF), Small Male-Female (SMF), Lap-Joint Face (LJF), Small Tongue, Large Tongue & Groove

SS 304 / 304L Flanges Specialized Manufacturer

Weld Neck Ring Flanges (WNRF), Slip-On Ring Flanges (SORF), Blind Ring Flanges (BLRF), Socket Weld Ring Flanges (SWRF), Lap Joint Ring Flanges (LJRF), Ring Type Joint Flanges (RTJF), Large Diameter Flanges, Orifice Flanges

SS 304 / 304L Flanges Test Certificates

EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc

Stainless Steel 304 / 304L Flanges Stock

Slip on Flanges

Slip on Flanges

  • ASME B16.5 304 SS Raised Face Slip on Flange Exporter
  • A182 F304L Slip On Flanges
  • UNS S30400 / S30403 Slip On Flanges
  • SS 1.4301 / 1.4306 / 1.4307 Slip On Flanges
  • 304 / 304L Stainless Steel Slip On Flanges Supplier
  • SS 304L Slip On Flanges Stockist
  • Stainless Steel 304 Slip On Flange
  • ASME SA182 Stainless Steel 304L Slip On Flanges
  • Stainless Steel 304 Flat Face Slip On Flange
  • Stainless Steel 304L SORTJ Flange
  • SS 304 RFSO Flange
  • SS 304L SOFF Flange
  • SS 304 SORF Flange
Weld Neck Flanges

Weld Neck Flanges

  • ASME B16.5 304L SS Weld Neck Flange Exporter
  • A182 F304 Welding Neck Flanges
  • UNS S30400 / S30403 Weld Neck Flanges
  • SS 1.4301 / 1.4306 / 1.4307 Weld Neck Flanges
  • 304 / 304L Stainless Steel Weld Neck Flanges Supplier
  • SS 304 Welding Neck Flanges Stockist
  • Stainless Steel 304L WNFF Flange
  • ASME SA182 Stainless Steel 304 Weld Neck Flanges
  • Stainless Steel 304L Flat Face Weld Neck Flange
  • Stainless Steel 304 Raised Face Weld Neck Flange
  • SS 304L WNRF Flange
  • SS 304 WNRTJ Flange
  • SS 304L RFWN Flange
ring-type-joint-flanges

Ring Type Joint Flanges

  • ASME B16.5 304 SS Ring Type Joint Flange Exporter
  • A182 F304L Ring Type Joint Flanges
  • UNS S30400 / S30403 Ring Type Joint Flanges
  • SS 1.4301 / 1.4306 / 1.4307 Ring Type Joint Flanges
  • 304 / 304L Stainless Steel RTJ Flanges Supplier
  • SS 304L Ring Type Joint Flanges Stockist
  • Stainless Steel 304 RTJ Flange
  • ASME SA182 Stainless Steel 304L RTJ Flanges
  • Stainless Steel 304 Flat Face Ring Type Joint Flange
  • Stainless Steel 304L Raised Face Ring Type Joint Flange
  • SS 304 RTJ Flange
socket-weld-flanges

Socket weld Flanges

  • ASME B16.5 304L SS Socket weld Flange Exporter
  • A182 F304 Socket weld Flanges
  • UNS S30400 / S30403 Socket weld Flanges
  • SS 1.4301 / 1.4306 / 1.4307 Socket weld Flanges
  • 304 / 304L Stainless Steel Socket weld Flanges Supplier
  • SS 304 Socket weld Flanges Stockist
  • Stainless Steel 304L SWRTJ Flange
  • ASME SA182 Stainless Steel 304 Socket weld Flanges
  • Stainless Steel 304L Flat Face Socket weld Flange
  • Stainless Steel 304 Raised Face Socket weld Flange
  • SS 304L SWRF Flange
  • SS 304 SWFF Flange
  • SS 304L RFSW Flange
Blind Flanges

Blind Flanges

  • ASME B16.5 304 SS Blind Flange Exporter
  • A182 F304L Blind Flanges
  • UNS S30400 / S30403 Blind Flanges
  • SS 1.4301 / 1.4306 / 1.4307 Blind Flanges
  • 304 / 304L Stainless Steel Blind Flanges Supplier
  • SS 304L Blind Flanges Stockist
  • Stainless Steel 304 BLRTJ Flange
  • ASME SA182 Stainless Steel 304L Blind Flanges
  • Stainless Steel 304 Flat Face Blind Flange
  • Stainless Steel 304L Raised Face Blind Flange
  • SS 304 BLRF Flange
  • SS 304L BLFF Flange
  • SS 304 RFBL Flange
Forged Flanges

Forged Flanges

  • ASME B16.5 304L SS Forged Flange Exporter
  • A182 F304 Forged Flanges
  • UNS S30400 / S30403 Forged Flanges
  • SS 1.4301 / 1.4306 / 1.4307 Forged Flanges
  • 304 / 304L Stainless Steel Forged Flanges Supplier
  • SS 304 Forged Flanges Stockist
  • ASME SA182 Stainless Steel 304L Forged Flanges
  • Stainless Steel 304 Flat Face Forged Flange
  • Stainless Steel 304L Raised Face Forged Flange
Lap joint-flanges

Lap Joint Flanges

  • ASME B16.5 304 SS Lap Joint Flange Exporter
  • A182 F304L Lapped Joint Flanges
  • UNS S30400 / S30403 Lap Joint Flanges
  • SS 1.4301 / 1.4306 / 1.4307 Lapped Joint Flanges
  • 304 / 304L Stainless Steel Lap Joint Flanges Supplier
  • SS 304L Lap Joint Flanges Stockist
  • ASME SA182 Stainless Steel 304 Lap Joint Flanges
  • Stainless Steel 304L LJ Flange
  • Stainless Steel 304 Raised Face Lap Joint Flange
  • SS 304L LJ Flange
  • SS 304 LJRF Flange
  • SS 304L LJFF Flange
Spectacle blind flanges

Spectacle Blind Flanges

  • ASME B16.5 304 SS Spectacle Blind Flange Exporter
  • A182 F304L Spectacle Blind Flanges
  • UNS S30400 / S30403 Spectacle Blind Flanges
  • SS 1.4301 / 1.4306 / 1.4307 Spectacle Blind Flanges
  • 304 / 304L Stainless Steel Spectacle Blind Flanges Supplier
  • SS 304L Spectacle Blind Flanges Stockist
  • ASME SA182 Stainless Steel 304 Spectacle Blind Flanges
  • Stainless Steel 304L Spectacle Blind Flange
  • Stainless Steel 304 Spectacle Blind Flange

Contact us to get quote for your requirement.

Our worldwide presence ensures the timeliness, cost efficiency and compliance adherence required to ensure your production timelines are met.

ASTM A182 F304 / F304L Stainless Steel Flanges Equivalent Grades

STANDARD WERKSTOFF NR. UNS JIS BS GOST AFNOR EN
SS 304 1.4301 S30400 SUS 304 304S31 08Х18Н10 Z7CN18‐09 X5CrNi18-10
SS 304L 1.4306 / 1.4307 S30403 SUS 304L 3304S11 03Х18Н11 Z3CN18‐10 X2CrNi18-9 / X2CrNi19-11

Chemical Composition of Stainless Steel 304 / 304L Flange

Grade C Mn Si P S Cr Ni
SS 304 0.08 max 2 max 0.75 max 0.045 max 0.030 max 18 – 20 8 – 11
SS 304L 0.035 max 2.0 max 1.0 max 0.045 max 0.03 max 18 – 20 8 – 13

Mechanical Properties of Stainless Steel 304 / 304L Flanges

Grade Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
304 / 304L 8.0 g/cm3 1400 °C (2550 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35 %

SS 304 Flange Price List Flanges

Product Price
Stainless Steel 304 SOFF Flange US $0.5-900 / Piece (FOB Price)
SS 304 Flat Face Plate Flanges US $300-400 / Ton (FOB Price)
Stainless Steel 304 Weld Neck (WNFF) Flanges US $1-950 / Piece (FOB Price)
ASTM A182 304 Stainless Steel Screwed Flanges US $0.5-950 / Piece (FOB Price)
304 Stainless Steel Threaded Flanges US $1-320 / Piece (FOB Price)

SS 304 Flange Weight Chart

NOMINAL SIZE DIMENSIONS WEIGHT (KG)
NPS
(Inches)
DN (mm) FLANGE
MM
FLANGE
THICKNESS
SOW
SW
WN BLIND
1/2 15 88.9 11.2 0.4 0.5 0.4
3/4 20 98.6 12.7 0.6 0.7 0.6
1 25 108 14.2 0.8 1 0.9
1 1/4 32 117.3 15.7 1 1.3 1.2
1 1/2 40 127 17.5 1.3 1.7 1.5
2 50 152.4 19.1 2.1 2.6 2.4
2 1/2 65 177.8 22.4 3.3 4.1 3.9
3 80 190.5 23.9 3.9 4.9 4.9
3 1/2 90 215.9 23.9 4.8 6.1 6.2
4 100 228.6 23.9 5.3 6.8 7.0
5 125 254 23.9 6.1 8.6 8.6
6 150 279.4 25.4 7.5 10.6 11.3
8 200 342.9 28.4 12.1 17.6 19.6
10 250 406.4 30.2 16.5 24 28.6
12 300 482.6 31.8 26.2 36.5 43.2
14 350 533.4 35.1 34.6 48.4 58.1
16 400 596.9 36.6 44.8 60.6 76.1
18 450 635 39.6 48.9 68.3 93.7
20 500 698.5 42.9 61.9 84.5 122.0
24 600 812.8 47.8 86.9 115 185.0

Stainless Steel 304 / 304L Flange Available Inventory

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SS 1.4301 Flanges Manufacturer in India

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Stainless Steel 304L Loose Flange Stockholder

SS 304 Class 300 Flat Flange in India

ASME B16.5 SS 304L Flat Flange

Stainless Steel 304 Flanges Pressure Rating

SUS 304L Reducing Flanges Supplier in India

Table E Flanges Stainless Steel Grade 304

Stainless Steel 304L Plate Flanges Stockists

304 Stainless Steel Flanges Din Standard

304L Stainless Steel Nipo Flanges

SS 304 Loose Flanges Manufacturer in India

Austenitic Stainless Steel 304L Flanges

ASTM A182 F304 Expander Flanges at Best Price

Stainless Steel 304L High Hub Blinds Flanges

304 BS Standard Table E Flange

SS 304L Long Weld Neck Flanges

304 SS Spades Ring Spacers Flanges Exporter

SUS 304L Male & Female Flanges

1.4307 Stainless Steel Orifice Flange

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Application of Stainless Steel 304 / 304L Flanges

Stainless Steel 304/304L Flanges in Oil & Gas Exploration
Oil & Gas Exploration 67%
Stainless Steel 304/304L Flanges in Shipbuilding
Shipbuilding 76%
Stainless Steel 304/304L Flanges in Petrochemical
Petrochemical 82%
Stainless Steel 304/304L Flanges in Nuclear Power Plants
Nuclear Power Plants 66%
Stainless Steel 304/304L Flanges in Food & Dairy Industries
Food & Dairy Plants 88%
Stainless Steel 304/304L Flanges in Chemical Industries
Chemical Industries 76%
Stainless Steel 304/304L Flanges in Pharmaceutical Industries
Pharmaceutical 60%

We Export Stainless Steel 304 / 304L Flanges Across the Globe

MIDDLE EAST : Saudi Arabia, Iran, Ira, Qatar, Bahrain, Oman, Kuwait, Turkey, Yemen, Syria, Jordan, Cyprus

AFRICA : Nigeria, Algeria, Angola, South Africa, Libya, Egypt, Sudan, Equatorial Guinea, the Republic Of Congo, Gabon

NORTH AMERICA : US, Canada, Mexico, Panama, Costa Rica, Puerto Rica, Trinidad And Tobago, Jamaica, Bahamas, Denmark

EUROPE : Russia, Norway, Germany, France, Italy, UK, Spain, Ukraine, Netherlands, Belgium, Greece, Czech Republic, Portugal, Hungary Albania, Austria, Switzerland, Slovakia Finland, Ireland Croatia, Slovenia, Malta

ASIA : Singapore, Malaysia, Indonesia, Thailand, Vietnam, South Korea, Japan, Sri Lanka, Maldives, Bangladesh, Myanmar, Taiwan, Cambodia

SOUTH AMERICA : Argentina, Bolivia, Brazil, Chile, Venezuela, Colombia, Ecuador, Guyana, Paraguay, Uruguay

We Supply Stainless Steel 304 / 304L Flanges All over India

Andhra Pradesh : Visakhapatnam, Vijayawada

Bihar : Patna

Chhattisgarh : Raipur

Delhi : New Delhi

Gujarat : Ahmedabad, Surat, Vadodara, Rajkot

Haryana : Faridabad

Jammu and Kashmir : Srinagar

Jharkhand : Ranchi, Dhanbad

Karnataka : Bangalore

Madhya Pradesh : Indore, Bhopal, Gwalior, Jabalpur

Maharashtra : Mumbai, Pune, Nagpur, Thane, Nashik, Kalyan-Dombivli, Vasai-Virar, Aurangabad, Navi Mumbai

Punjab : Ludhiana, Amritsar

Rajasthan : Jaipur, Jodhpur, Kota

Tamil Nadu : Chennai, Coimbatore, Salem, Madurai

Telangana : Hyderabad

Uttar Pradesh : Lucknow, Kanpur, Ghaziabad, Agra, Meerut, Varanasi, Allahabad

West Bengal : Kolkata, Howrah

47, Navnidhi Bhavan, Ground Floor, Shop No. 2, 5th Kumbharwada Lane, Near Moti Cinema, Mumbai 400 004, India.

Mail: [email protected]
[email protected]

Fax: +91 22 2389 2178

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