Stainless Steel 304 Flanges Supplier. ASTM A182 SS 304 Flanges Manufacturer in India.
Unichem Steel & Alloy Pvt. Ltd. is one of the prominent suppliers and traders for SS 304 Flanges, which are used to nickel to maintain an austenitic composition at lower temperatures. Stainless Steel 304 Slip-On Flanges is austenitic stainless steel with superior corrosion resistance to stainless steel 317. These Stainless Steel 304 Threaded Flanges are suitable for welding because it has a carbon content lower than 301 to 303 series alloys to avoid carbide precipitation in welding applications. Equipment in the chemical, food, paper, mining, pharmaceutical and petroleum industries often includes Stainless Steel 304 Weld Neck Flanges. The addition of molybdenum and slightly higher nickel content make Stainless Steel 304 Blind Flanges suitable for architectural applications in severe settings, from polluted marine environments to areas with sub-zero temperatures. Stainless Steel UNS S30400 Socket Weld Flanges also offer higher creep, stress–to–rupture, and tensile strength at elevated temperatures, excellent corrosion resistance, and strength properties, and they are well suited for fabricated or formed applications. Stainless Steel 304 Lap Joint Flanges are ideally suited for applications requiring corrosion resistance superior to Type 316 and have good elevated temperature strength. Stainless Steel 304 Ring Joint Type Flanges are the lower carbon version and are immune from sensitization. Therefore, Stainless Steel 304 Spectacle Blind Flanges are very frequently used in heavy gauge welded components. Stainless Steel 304 Nippolet Flanges is considered resistant to pitting corrosion in potable water with chlorides at ambient temperatures, reducing at 60 Degree C.
Largest Manufacturer and Stockist of ASME SA182 Stainless Steel 304 Flanges, SS 304 Slip-on, Weld Neck, High Hub Blind, Raised Face, Socket Weld, Orifice, Ring Type Joint, Threaded, Lap Joint, Square, Long Weld Neck, Spectacle Blind, Paddle Blind, Ring Spacer, Tongue and Groove, Backing Ring, Nipoflange, Weldoflange, Forged, Male & Female, Reducing, Expander Flanges in Mumbai
- Stainless Steel 304 Flanges Specifications
- Stainless Steel 304 Flanges Equivalent Grades
- Stainless Steel 304 Flanges Chemical Composition
- Stainless Steel 304 Flanges Mechanical Properties
- Stainless Steel 304 Flanges Dimensions
- Why Purchase From Unichem Steel & Alloy Pvt. Ltd.
- In Stock Grades of Stainless Steel 304 Flanges
- SS 304 Flanges Manufacturing Standards
- SS 304 Flanges Applications and Uses
- SS 304 Flanges Type, Pressure Class, & Size
- ASME SA182 SS 304 Flanges Ready Stock
- ASME SA182 SS 304 Flanges Exporter
- ASTM A182 304 Stainless Steel Flanges Supplier
- Stainless Steel 304 Flanges Chemical Composition
- ASTM A182 F304 Stainless Steel Flanges Types
- SS 304 Lap Joint Flange
- SS 304 Square Flange
- SS 304 Slip On Flange
- SS 304 Weld Neck Flange
- SS 304 Blind Flange
- SS 304 Orifice Flange
- SS 304 Socket weld Flange
- SS 304 Threaded Flange
- SS 304 Long weld Neck Flange
- SS 304 RTJ Flange
- SS 304 Reducing Flange
- SS 304 Forged Flange
Most Trusted Supplier and Exporter of ASTM A182 Stainless Steel 304 Flange, UNS S30400 Pipe Flanges, WNR 1.4301 Flange, 150# SS 304 Flange, BS 304S31 Flange, ASTM A182 SS F304 Flange in South Africa, Saudi Arabia, Spain, Kuwait, Singapore, Malaysia, UAE, Italy, Nigeria, Iraq, Thailand, Turkey, Vietnam, Oman, Qatar, Myanmar, Sri Lanka.
Stainless Steel 304 Flanges Specifications
ASME SA182 / ASTM A182.
Standards / Dimensions
ANSI B16.47, MSS SP44, ANSI B16.5, Series A & B, ASA, API-605, AWWA, B16.48, BS 10, BS4504, EN-1092, DIN.
1/2″(15 NB) to 48″(1200NB).
150#, 300#, 400#, 600#, 900#, 1500#, 2500#.
Flange Face Type
Flate Face (FF), Ring Type Joint (RTJ), Raised Face (RF).
PN6, PN10, PN16, PN25, PN40, PN64 etc.
ASTM A182 F304 Stainless Steel Flanges Types
Stainless Steel 304 Flange Equivalent Grades
|SS 304||1.4301||S30400||SUS 304||304S31||08Х18Н10||Z7CN18‐09||X5CrNi18-10|
Stainless Steel 304 Flange Chemical Composition
|SS 304||0.08 max||2 max||0.75 max||0.045 max||0.030 max||18 – 20||–||8 – 11||–|
Stainless Steel 304 Flange Mechanical Properties
|Density||Melting Point||Tensile Strength||Yield Strength (0.2%Offset)||Elongation|
|8.0 g/cm3||1400 °C (2550 °F)||Psi – 75000 , MPa – 515||Psi – 30000 , MPa – 205||35 %|
Why Purchase From Unichem Steel & Alloy Pvt. Ltd.
- We at, Unichem Steel & Alloy Pvt. Ltd. design Stainless Steel 304 Industrial Flanges to the specific pressure ratings; 150lb, 300lb, 400lb, 600lb, 900lb, 1500lb, and 2500lb to satisfy all needs of varied industries in India and Overseas.
- We are producing SS 304 flanges using different dimensional standards such as American Standard Flanges (ANSI/ASME/AWWA), South African Standard Flanges (SABS / SANS), German Standard Flanges (DIN), Russian Standard Flanges (GOST), European Standard Flanges (EN), Petroleum Standard Flanges (API), Japanese Standard Flanges (JIS), MSS Standard Flanges (MSS-SP), British Standard Flanges (BS).
- For SS Grade 304 flanges making we have world-class machinery. In house CNC, Lathe Machines as well as punch dyes required for the production of ASTM A182 SS flanges. Testing facilities like PMI Machine, Spectro machine, Hardness Test, Mechanical test, Hydrostatic Testing, Pressure testing, Ultrasonic Testing, and manual inspection of gauge.
- We strive for quality production of ASME SA182 F304 Stainless Steel Slip-on Flanges. We adequately test raw materials and conform to DIN, EN, MSS, ANSI, ASTM, ASME, JIS Standards to make the highest quality ANSI/ASME B16.5 Stainless Steel 304 Weld Neck Flange. It is provided with 100% Radiography Test Report and Third Party Inspection or Buyer Inspection service is available on finished products.
- Unichem Steel & Alloy Pvt. Ltd. is an expert in manufacturing of custom size ANSI B16.5 / B16.47 Stainless Steel 304 Ring Type Joint Flanges with accurate dimensions and uniform wall thickness.
- As leading exporters and suppliers we keep a buffer stock of 304 Stainless Steel Blind Flange in the size range of 1/2″(15 NB) to 48″(1200NB). In order to meet the off-hand requirement of our buyers.
- SS 304 Flanges are packaged to ensure that there is no damage during transit. In the case of exports, products are packed in wooden cases to make sure that flanges can be reached to the client in the same form as it is manufactured. All Stainless Steel 304 Flanges are marked with Size, Grade, Lot No, and our trademark. On special requests we make custom marking on Flanges.
- In stock flanges to satisfy any urgent needs of customers using international standards: DIN EN 1092-1 covers Blind Flange EN Type 5 and DIN 2527, Threaded Flange EN Type 12 and DIN 2558/2565/2569, Weld Neck Flange EN Type 11 and DIN 2627–2638, Flat Flange EN Type 1 and DIN 2573/2578, Lapped Flange EN Type 2 / Type 4 and DIN 2641/2622/2655/2656.
- We provide Material Test Certificates (MTC) as per EN 10204 3.2 and EN 10204 3.1, Test Certificates certifying NACE MR0175, NACE MR0103.
- No minimum quantity order limit. Get Market leading prices on all types of Stainless Steel 304 Flanges in India.
In Stock Grades of Stainless Steel 304 Flanges
Stainless Steel 304 Flanges Manufacturing Standards
|British Standard Pipe Flanges Standard|
|BS 10 Table D||Table D Pipe Flange, SS BS 10 Table D Flanges|
|BS 10 Table E||Table E Pipe Flange, SS BS 10 Table E Flanges|
|BS 10 Table F||Stainless Steel Table E Flanges, SS BS 10 Table E Flanges|
|BS 10 Table H||Stainless Steel Table E Pipe Flanges, SS BS 10 Table E Flanges|
|Italian Flanges Standard|
|UNI FLANGES||Welding neck (2280, 2281, 2282, 2283, 2284, 2285, 2286) Plan flanges (2276, 2277, 2278, 6083, 6084) Blind flanges (6091, 6092, 6093, 6094, 6095, 6096, 6097) Lapped flanges (6088, 6089, 6090, 2999, 2300) Threaded flanges (2253, 2254)||German Steel Flanges Standard|
|DIN 2527||Steel Blind Flanges, BLRF|
|DIN 2573 / 2576||Flat Flange for Welding (Slip On)|
|DIN 2673||Loose Flanges and Rings for Welding (Slip On Flanges and Plain Collars)|
|DIN 2641 / 2642||Lapped / Loose (Lap Joint) Flanges Plain Collars|
|DIN 28115||Long Neck Welding Flanges|
|DIN PN10, PN16||SS DIN PN 10 Flanges, SS PN10 Flanges, SS PN16 Flange|
|DIN PN20, PN25||SS PN20 Flanges, SS DIN PN 25 Flanges|
|DIN PN40, PN50||SS PN40 Flanges, SS DIN PN 50 Flanges|
|American Steel Flanges Standard|
|Standard Code||Standard Name|
|ANSI ASME SA-182||Forged Flanges|
|ANSI ASME B16.5||Slip on flange, Threaded flange, Lap joint flange, Welding neck flange, Blind flange, RTJ flange|
|ASME – B 16.47||Welding neck flange, Blind flange|
|ASME – B 16.36||Welding neck flange Slip on flange|
|Japanese Steel Flanges Standard|
|JIS B2220||Slipon plate flange (SOP), Welding neck flange (WN), Lapjoint (LJ), Slipon Hub (SOH), Socket Welding flange (SW), Threaded flange (TR)/ Itegral flange (IT) Blank flange (BL)|
|JIS B2291||Slipon plate flange (SOP), Welding neck flange (WN), Lapjoint (LJ), Slipon Hub (SOH), Socket Welding flange (SW), Threaded flange (TR)/ Itegral flange (IT) Blank flange (BL)|
|JIS 5K, 10K||SS 10K SOFF Flanges, SS 5K SORF Flanges|
|JIS 16K, 20K||SS 20K BLRF Flanges, SS 16K Blind Flanges|
|JIS 30K, 40K||SS 40K Blind Flanges, SS 30K Slip on Flanges|
Stainless Steel 304 Flanges Applications and Uses
- Power Plant / Power Generation
- Oil & Gas
- Chemical Industry
- Pulp and Paper Industry
- Engineering Project
- Environmental and Water Projects
- Boiler Manufacturers
- Pumps and Valves
- Cement Industries
- Aerospace Industry
- Nuclear Industry
- Ship Building Companies
- Thermal Processing
- Pharma Industry
- Off-Shore Oil Drilling Companies
304 Stainless Steel Flanges Type, Pressure Class, & Size
|Specification||Item Type||Pressure Class||Size Range|
|ASME/ANSI B16.5||Slip-on, Socket Weld, Blind, Weld Neck, Threaded and Lap Joint Flanges||150 to 2500LBS
150 to 1500LBS
|26“ to 60″
26“ to 48″
|ASME/ANSI B16.36||Orifice Flanges (Slip-on, Weld neck, Threaded)||300 To 2500LBS||1″ to 12″|
|ASME/ANSI B16.47||Orifice Flanges (Slip-on, Weld neck, Threaded)||75 to 300LBS
|1/2“ to 12″
26“ to 60″
26“ to 48″
|BS 10||Blind, Slip-on and Welding neck flanges||TABLE-A, D, E, F, H, J, K, R, S, T||15mm to 600mm|
|ASME/ANSI B16.9/MSS SP-43||Stub end -Type:A, B, C (Short pattern)||S10, S40, S80||½” to 24”|
|EN 1092-1 / DIN / BS 4504 Flanges||01 (Plate flange), 02 (Loose plate flange for Types 32—37), 04 (Loose plate flange for Type 34), 05 (Blind flange), 11 (Weld-neck flange), 12 (Hubbed slip-on flange), 13 (Hubbed||PN2.5 to PN16
|10mm to 1800mm
10mm to 1000mm
10mm to 600mm
10mm to 400mm
10mm to 350mm
10mm to 300mm
10mm to 250mm
10mm to 200mm
Ready Stock of Stainless Steel 304 Flanges in India
|High Pressure SS 304 Slip-on Flange||Large Diameter SS 304 Weld Neck Flange|
|Stainless Steel 304 Header Flanges||Stainless Steel 304 Screwed Flanges|
|ANSI 150 SS 304 High Hub Blind Flange||Stainless Steel 304 Exhaust Flanges|
|BS 304S31 Split Flanges||JIS SUS 304 Square Flanges|
|AWWA Stainless Steel 304 Socket Weld Flange||WERKSTOFF NR. 1.4301 Orifice Flange|
|Metric Stainless Steel 304 RTJ Flanges||UNS S30400 Class 150 Threaded Flange|
|ASTM A182 SS 304 Long Weld Neck Flange||Pn16 Stainless Steel 304 Lap Joint Flange|
|Super Austenitic SS 304 Figure 8 Flange||ASME SA182 SS 304 High Hub Flange|
|ANSI B16.5 SS 304 Spectacle Blind Flange||Stainless Steel 304 BS10 Table D Flange|
|Stainless Steel 304 Table E Flange||SS 304 Class 600 Expander Flange|
|GOST 08Х18Н10 Class 300 Flange||Stainless Steel 304 EN 1092-1 Flange|
|150# Stainless Steel 304 Paddle Blind Flange||1500# Stainless Steel 304 Ring Spacer Flange|
|2500# SS 304 Tongue and Groove Flange||EN X5CrNi18-10 Raised Face Flange|
|AFNOR Z7CN18‐09 Flate Face Flange||PN10 Stainless Steel 304 Backup Flange|
|PN16 Stainless Steel 304 Forged Flange||PN25 Stainless Steel 304 Reducing Flange|
|ASTM A182 SS 304 Blank Flange||ASTM A182 Stainless Steel 304 Rotable Flange|
|ASTM A182 SS 304 Conflat Flanges||ASTM A182 SS 304 Anchor Flanges|
|Stainless Steel 304 Swivel Flange||Stainless Steel 304 Nipoflange|
|Stainless Steel 304 Weldoflange||Stainless Steel 304 Male & Female Flange|
ASME SA182 Stainless Steel 304 Flanges Exporter
ASIA: Bangladesh, Cambodia, India, Indonesia, Japan, Malaysia, Maldives, Myanmar, Singapore, South Korea, Sri Lanka, Taiwan, Thailand, Vietnam.
AFRICA: Algeria, Angola, Egypt, Equatorial Guinea, Gabon, Libya, Nigeria, South Africa, Sudan, The Republic Of Congo.
MIDDLE EAST: Bahrain, Cyprus, Iran, Iraq, Jordan, Kuwait, Oman, Qatar, Saudi Arabia (KSA), Syria, Turkey, United Arab Emirates (UAE), Yemen.
NORTH AMERICA: Bahamas, Canada, Costa Rica, Denmark, Jamaica, Mexico, Panama, Puerto Rico, Trinidad And Tobago, USA.
SOUTH AMERICA: Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, Guyana, Paraguay, Uruguay, Venezuela.
ASME SA182 Stainless Steel 304 Flanges Supplier
Contact us to get a quick quote for ASTM A182 SS 304 Flanges.