Stainless Steel 316 Flanges, 316 Stainless Steel Flanges, SS 316 Flanges, ASTM A182 UNS S31600 Flange, ASTM A182 F316, ASME SA182 F316 Flanges Manufacturer in India.

Stockist Of SS 316 Slip On Flanges, Ss UNS S31600 Pipe Flanges, Global Supplier Of SS 316 Weld Neck Flange, SS F304l Flange, Stainless Steel 316 Flanges, SS 304l Blind Flanges Dealer in India, ANSI B16.5 Ss 316 Orifice Flanges, BS10 Table D, Table E, DIN Standard Flanges.

Valour Alloys Inc., we carry a full inventory and Supply Stainless Steel 316 Flanges products in a variety of sizes widely used for marine applications due to their excellent resistance to seawater corrosion, low macrofouling rates, and good fabricability.

Stainless Steel 316 Flanges are made up of the 316 austenitic stainless steel. This grade of steel is a chromium nickel molybdenum alloy. Since the addition of the molybdenum content, the fittings made of this material are stronger and corrosion resistant than the 304 stainless steel.

316 Flanges, also known as stainless steel 316 flanges, are critical components used in various industries for connecting pipes, valves, pumps, and other equipment. These flanges are made from a specific grade of stainless steel known as 316, which is part of the austenitic family of stainless steels. They are widely used in applications where corrosion resistance and high strength are essential, making them a popular choice in industries such as chemical processing, oil and gas, food and beverage, pharmaceuticals, and more.


Stainless Steel 316 Flanges Manufacturer

Stainless Steel 316 Flanges Manufacturer

Stainless Steel 316 Flanges Exporter

Stainless Steel 316 Flanges Exporter

ISO 9001:2015, PED/27/EC and OHSAS 18001:2015 Approved Manufacturer of Stainless Steel 316 Flanges in Specification ASTM A182 F316 and Types Like 316 Weldneck Flange, 316 Blind Flange, 316 Socketweld Flange, 316 Slip On Flange, 316 Threaded Flange, 316 Laped Joint Flange, 316 Screw Flange, 316 Plate Flange, 316 WNRF Flange, BLRF Flange, SWRF Flange, 316 SORF Flange etc.

Corrosion Resistance: Stainless steel 316 is known for its exceptional corrosion resistance. It can withstand exposure to a wide range of corrosive substances, including saltwater, acids, and chemicals, without deteriorating or rusting.

High Temperature Resistance: 316 stainless steel maintains its mechanical properties at elevated temperatures, making it suitable for applications involving high-temperature fluids or processes.

Strength and Durability: 316 stainless steel is a strong and durable material, providing long-lasting performance and reliability in demanding environments.

Versatility: 316 Flanges come in various types, such as slip-on, weld neck, socket weld, and blind flanges, allowing for versatile use in different piping and pressure vessel systems.

Weldability: 316 stainless steel is easily weldable, ensuring that flanges can be securely attached to pipes and other components without compromising their integrity.

Hygienic Properties: 316 stainless steel is commonly used in industries where hygiene is critical, such as the food and pharmaceutical industries, due to its ease of cleaning and resistance to contamination.

Compliance: 316 Flanges often meet industry standards and specifications such as ASTM A182, ASME B16.5, and others, ensuring they are suitable for use in a wide range of applications.

It's important to select the appropriate type and size of 316 Flanges based on the specific requirements of your piping system and the pressure and temperature conditions it will be exposed to. Proper installation and maintenance are also essential to ensure the longevity and reliability of these flanges in various industrial applications.

Stainless Steel 316 Flanges Range

ASTM A182 Stainless Steel Flanges Specification ASTM A182 / ASME SA182
ASTM A182 Stainless Steel Flange Manufacturing Process Hot Forging / Rolling / Machining
ASTM A182 Flange Other Grades 202 / 304 / 304L / 304H / 309S / 310S / 316 / 316L / 316Ti / 317L / 321 / 321H / 347 / 347H / 904L etc.
UNS No. - UNS S30400, UNS S30403, UNS S31008, UNS S31620, UNS S31603, UNS S31603, UNS S31635, UNS S31703, UNS S32100, UNS S34700, UNS S34709, UNS S8904
EN No. - 1.4301, 1.4307, 1.4845, 1.4401, 1.4404, 1.4571, 1.4438, 1.4541, 1.4550, 1.4551, 1.4539
ASTM A182 Stainless Steel Flange Outer Diameter 1/2" NB TO 64" NB
ASTM A182 Stainless Steel Flange Pressure Class Class 150#, Class 300#, Class 400#, Class 600#, Class 900#, Class 1500#, Class 2500# or As Per Custom Requirement
PN 6, PN 10, PN 16, PN 25 and PN 40 etc
ASTM A182 Stainless Steel Flange Schedule Sch 10s TO Sch XXS or As Per Custom Requirement
ASTM A182 Stainless Steel Flange Facing Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
ASTM A182 Stainless Steel Flange Dimension ASME B16.5, ASME B16.47 SERIES A, ASME B16.47 SERIES B, ASME B16.36, BS10, EN1092-1:2013, MSS SP44, ASA, API-605, ISO 7005, ISO 15590-3, DIN 2631--2638, DIN 2573-2576, DIN 2527, DIn 2641-2642, DIN 2565-2566, DIN2502, AWWA, AS2129 TABLE C, D, E, F, J etc..
ASTM A182 Stainless Steel Flange Types Welding Neck Flange, Slip On Flange,Alloy Steel, Socket Weld Flange, Weld Neck Flange Lap Joint Flange, Threaded Flange, Blind Flange, Orifice Flanges, Plate Flange, Long Welding Neck Flanges, Weldoflange, Nipoflange, Expander Flange, Reducing Flange, WNRF Flange, SORF Flange, SWRF Flange, Custom Flange as per Drawing etc.
ASTM A182 Stainless Steel Flange Other Testing NACE MR0175, Ultrasoung TEST, IGC TEST, Intergranular Corrrosion Test as per ASTM A262 Practice E, Charpy Impact Test, Macro, Grain Size, Hardness, HIC, SSC, Sour Service etc.
ASTM A182 Stainless Steel Flange Value Added Services Rolling, Drill, Punch, CNC Machining, Sand Blasting, Shot Blasting, Heat Treatment, Anti-rust Paint, Oil Black Paint, Yellow Transparent, Zinc Plated, Cold and Hot Dip Galvanized
ASTM A182 Stainless Steel Flange Packaging Loose / Carrate / Wooden Pallet / Wooden Box / Plastic Cloth Wraps
ASTM A182 Stainless Steel Flange Shipment & Transportation By Road - Truck / Train Partial Load, Full Load, By Sea - Break-bulk Conventional Vessel / FCL (Full Container Load) / LCL (Less Container Load) / 20 Feet Container / 40 Feet Container / 45 Feet Container / High Cube Container / Open Top Container, By Air - Freighter Civil Passenger and Cargo Planes
ASTM A182 Stainless Steel Flange Material Test Certificate Manufacturer Test Certificate As Per EN10204 3.1, 3.2 / Laboratory Test Certificate From NABL Approved Lab. / Under Third Party Inspection Agency Like SGS, TUV, DNV, LLOYDS, ABS, Bureau of Indian Standards BIS Approved ETC

Stainless Steel 316 Flanges

ASTM A182 SS 316 Slip-On Flanges ASTM A182 SS 316 Threaded Flanges
ASTM A182 SS 316 Weld Neck Flanges ASTM A182 SS 316 Socket Weld Flanges
ASTM A182 SS 316 Blind Flanges ASTM A182 SS 316 Reducing Flanges
ASTM A182 SS 316 Lap Joint Flanges ASTM A182 SS 316 Plate Flanges
ASTM A182 SS 316 Orifice Flanges ASTM A182 SS 316 Forged Flanges
ASTM A182 SS 316 Ring Type Joint Flanges ASTM A182 SS 316 Square Flanges
ASTM A182 SS 316 Ring Type Joint Flanges ASTM A182 SS 316 Square Flanges

Types Of Stainless Steel 316 Flanges

Chemical Composition of Stainless Steel 316 Flanges

Grade C Mn Si P S Cr Mo Ni N
316 Min - - - 0 - 16.0 2.00 10.0 -
Max 0.08 2.0 0.75 0.045 0.03 18.0 3.00 14.0 0.10
316L Min - - - - - 16.0 2.00 10.0 -
Max 0.03 2.0 0.75 0.045 0.03 18.0 3.00 14.0 0.10

Mechanical Properties of Stainless Steel 316 Flanges

Grade Tensile Str
(MPa) min
Yield Str
0.2% Proof
(MPa) min
Elong
(% in 50mm) min
Hardness
Rockwell B (HR B) max Brinell (HB) max
316 515 205 40 95 217
316L 485 170 40 95 217

Equivalent Grade of Stainless Steel 316 Flanges

STANDARD UNS WNR. AFNOR EN JIS BS GOST
SS 316 S31600 1.4401 / 1.4436 Z7CND17‐11‐02 X5CrNiMo17-12-2 / X3CrNiMo17-13-3 SUS 316 316S31 / 316S33 -
SS 316L S31603 1.4404 / 1.4435 Z3CND17‐11‐02 / Z3CND18‐14‐03 X2CrNiMo17-12-2 / X2CrNiMo18-14-3 SUS 316L 316S11 / 316S13 03Ch17N14M3 / 03Ch17N14M2

Stainless Steel 316 Flange Weight Chart

Pipe Normal Diameter (inch) Outer diameter Flange Thicjness Of Flange Minimum Diameter
of
Hub
Diameter of Raised Face Length Hub.Y Thread Length Diameter
of Bolt
Circle
Diameter
of Bolt
Holes
Number
of Bolts
Diameter of
Bolts
(inch)
KG LB
1/2" 15 89.00 11.20 30.20 35.10 15.70 15.70 60.50 15.80 4 1/2" 0.4 0.9
3/4" 20 98.50 12.70 38.10 42.90 15.70 15.70 69.90 15.80 4 1/2" 0.7 1.5
1" 25 108.00 14.20 49.30 50.80 17.50 17.50 79.30 15.80 4 1/2" 0.8 1.8
1-1/4" 32 117.50 15.70 58.70 63.50 20.60 20.60 88.90 15.80 4 1/2" 1.2 2.6
1-1/2" 40 127.00 17.50 65.00 73.20 22.40 22.40 98.60 15.80 4 1/2" 1.5 3.3
2" 50 152.50 19.10 77.70 91.90 25.40 25.40 120.70 19.10 4 5/8" 2.3 5.1
2-1/2" 65 178.00 22.40 90.40 104.60 28.40 28.40 139.70 19.10 4 5/8" 3.7 8.1
3" 80 190.50 23.90 108.00 127.00 30.20 30.20 152.40 19.10 4 5/8" 4.1 9
3-1/2" 90 216.00 23.90 122.20 139.70 31.80 31.80 177.80 19.10 8 5/8" 5.1 11.2
4" 100 228.50 23.90 134.90 157.20 33.30 33.30 190.50 19.10 8 5/8" 5.9 13
5" 125 254.00 23.90 163.60 185.70 36.60 36.60 215.90 22.40 8 3/4" 7 15.4
6" 150 279.50 25.40 192.00 215.90 39.60 39.60 241.30 22.40 8 3/4" 8.4 18.5
8" 200 343.00 28.40 246.10 269.70 44.50 44.50 298.50 22.40 8 3/4" 13 28.6
10" 250 406.50 30.20 304.80 323.90 49.30 49.30 362.00 25.40 12 7/8" 18 39.5
12" 300 482.50 31.80 365.30 381.00 55.60 55.60 431.80 25.40 12 7/8" 29 64
14" 350 533.50 35.10 400.10 412.80 57.20 57.20 476.30 28.50 12 1" 39 86
16" 400 597.00 36.60 457.20 469.90 63.50 63.50 539.80 28.50 16 1" 47 103
18" 450 635.00 39.60 505.00 533.40 68.30 68.30 577.90 31.80 16 1 1/8" 57 126
20" 500 698.50 42.90 558.80 584.20 73.20 73.20 635.00 31.80 20 1 1/8" 76 167
24" 600 813.00 47.80 663.40 692.20 82.60 82.60 749.30 35.10 20 1 1/4" 97 214

Other Available Products Of Stainless Steel 316 Flanges

Stainless Steel 316 Flanges Stainless Steel 316 EN 1092-1 Flanges
Stainless Steel 316 BS 4504 Flanges Stainless Steel 316 Forged Flanges
Stainless Steel UNS S31600 Flanges Stainless Steel 316 Slip on Flanges
SS 316 Flat Flange Suppliers ANSI 316 Stainless Steel Blind Flange
SS 316 Weld Neck Flanges Dealer SS 316 Socket weld Flanges Exporter
SS 316 Long Weld Neck Flanges Stockholder Steel 316 Threaded Flanges Distributors
Stainless Steel SUS 316 Reducing Flanges SS 316 Ring Type Joint Flanges Manufacturer
Stainless Steel DIN 1.4436 Orifice Flange Stainless Steel BS 316S31 Spectacle Blind Flanges
Stainless Steel 316 WNRF Flange Stainless 316 SORF Flanges
ANSI B16.5 SS 316 RTJ Flanges SS 316 Screwed Flanges Stockist
ASTM A182 SS 316 Lap Joint Flanges ASME SA182 SS 316 BLRF Flange
Stainless Steel 316 Raised Face Flanges 316 SS Nipoflange
A182 SS 316 Square Flanges ASME SA182M SS 316 SWRF Flange
Steel 316 Tongue & Groove Flanges SS 316 Male & Female Flanges
Stainless Steel 316 DIN Flanges SS 316 ASME B16.5 Flanges

Stainless Steel 316 Flanges Application

  • Oil and Gas equipments
  • Offshore Technology
  • Seawater Desalination Plants
  • Chemical Industry
  • Airport, Malls, Buildings
  • Storage Tanks
  • Medical Industry
  • Civil Engineering
  • Pressure vessels, Reactor tanks, and Heat exchangers
  • Rotors, impellers and shafts
  • Power Plants
  • Petrochemical
  • Shipbuilding Industry
  • Mining Industry
  • Food Equipments Industry

Test Certificates

We 316 Flanges with the following details Mill Test Certificate according to EN 10204 3.1, PMI Test, Test Report from NABL Approved Lab, 3.2 Certification by External Testing Authority third, ultrasonic test report, and X-ray report.

Quality Assurance

At 316 Flanges all types of Such as 304 Flanges,304L Flanges,304H Flanges,304 / 304L Flanges,310s Flanges,316 Flanges,316L Flanges,316 / 316L Flanges,316Ti Flanges,317L Flanges,321 Flanges,321h Flanges,347 Flanges,347H Flanges,904L Flanges,SMO 254 Flanges,6MO Flanges,ASTM A403 Flanges from raw material purchase to production and product shipping. They are visually inspected for compliance with ASTM, ASME, DIN, EN and JIS codes and standards. We can also designate certified official testing agencies upon customer request so that they can witness the product's material, size and quality compliance reports.

Marking & Packing

Our 316 Flanges is packaged to ensure no damage during transit. In the case of export, the standard export packing is in a wooden box. All 316 Flanges are marked with our grade, batch number, size and mark. We can also do custom branding on our products as per buyer's unique requirements

Supplying Stainless Steel 316 Flanges to Countries -

We Export Stainless Steel 316 Flanges to Saudi Arabia, Iran, Iraq, United Arab Emirates, Qatar, Bahrain, Oman, Kuwait, Turkey, Egypt, Yemen, Syria, Israel, Jordan, Cyprus, Singapore, Malaysia, Indonesia, Thailand, Vietnam, South Korea, Japan, Sri Lanka, Maldives, Bangladesh, Mayanmar, Taiwan, Cambodia, Argentina, Bolivia, Brazil, Chile, Venezuela, Colombia, Ecuador, Guyana, Paraguay, Uruguay, United States of America, Canada, Mexico, Panama, Costa Rica, Puerto Rica, Trinidad And Tobago, Jamaica, Bahamas, Denmark, Russia, Norway, Germany, France, Italy, United Kingdom, Spain, Ukraine, Netherland, Belgium, Greece, Czech Republic, Portugal, Hungary, Albania, Austria, Switzerland, Slovakia, Finland, Ireland, Croatia, Slovenia, Malta, Nigeria, Algeria, Angola, South Africa, Libya, Egypt, Sudan, Equatorial Guinea, The Republic Of Congo, Gabon, Europe, Africa, Asia, North America, South America, Middle East, Far East Etc.

Distributing Stainless Steel 316 Flanges to Cities -

We Export Stainless Steel 316 Flanges to Navi Mumbai, Indore, Baroda, Muscat, Secunderabad, Gimhae-si, Kanpur, Colombo, Kuala Lumpur, Bhopal, Pimpri-Chinchwad, Rajkot, Haryana, Hanoi, Ernakulam, Chandigarh, Surat, Los Angeles, Hong Kong, Ahmedabad, Perth, Petaling Jaya, Hyderabad, Mumbai, Algiers, Edmonton, Ludhiana, Ho Chi Minh City, Karachi, Bangkok, Dallas, Bengaluru, Jakarta, Granada, Seoul, Cairo, Geoje-si, Rio de Janeiro, Abu Dhabi, Port-of-Spain, Sydney, London, Courbevoie, Vung Tau, Sharjah, Jaipur, Lahore, Chennai, Istanbul, Lagos, Thane, Dubai, Coimbatore, La Victoria, Calgary, Jeddah, Busan, Mexico City, Al Khobar, Caracas, Singapore, Atyrau, Manama, Kolkata, Riyadh, Jamshedpur, Brisbane, Toronto, Noida, Ahvaz, Vadodara, Doha, Visakhapatnam, Ulsan, New Delhi, Gurgaon, Bogota, Howrah, Moscow, Nashik, Ranchi, Nagpur, Al Jubail, Houston, Milan, Chiyoda, Aberdeen, Melbourne, New York, Dammam, Montreal, Santiago, Kuwait City, Pune, Tehran, Thiruvananthapuram, Faridabad, Madrid, Ankara Etc.