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Stainless Steel 316 Flanges Supplier

Stainless Steel 316, also known as SS 316, is a widely used and highly regarded material in various industries, primarily due to its exceptional corrosion resistance and mechanical properties. Stainless Steel 316 flanges, in particular, play a crucial role in connecting pipes, valves, and other components in fluid handling systems. These flanges are known for their superior quality and versatility, making them a popular choice in a wide range of applications.

Key Features:

Corrosion Resistance: Stainless Steel 316 is renowned for its excellent corrosion resistance, making it ideal for applications exposed to harsh environments, including marine, chemical, and industrial settings. These flanges can withstand the corrosive effects of acids, chlorides, and saltwater, ensuring long-lasting performance and reliability.

Strength and Durability: Stainless Steel 316 flanges offer exceptional strength and durability. They are capable of withstanding high-pressure and high-temperature conditions, making them suitable for critical applications such as oil and gas, petrochemical, and power generation.

Ease of Fabrication: These flanges are easy to fabricate, weld, and machine, allowing for precise customization to meet specific project requirements. This versatility makes them a popular choice for various applications, from small-scale projects to large industrial installations.

Hygienic Properties: Stainless Steel 316 is known for its hygienic properties, making it a preferred material in the food and pharmaceutical industries. It is easy to clean, maintain, and resistant to bacterial growth, ensuring the integrity of the product being handled.

Stainless Steel 316 Flanges, Stainless Steel 316 Flanges Manufacturer, Stainless Steel 316 Flanges Supplier, A182 F316 Slip On Flange, SS 316 Flanges, SS 316 Blind Flange, 316 Stainless Steel Flanges Manufacturer in Mumbai, India.

Table of Content

SS 316 Flange Price, SS 316 Flange Price, 316 Stainless Steel Flanges, ASTM A182 SS F316 Plate Flange, ANSI B16 5 SS F316 Lap Joint Flange, ANSI B16 5 SS 316 Socket Weld Flanges, Stainless Steel 316 Flanges Stockist in India.

Aesthetic Appeal: Apart from its functional attributes, Stainless Steel 316 has an attractive, shiny appearance, making it suitable for architectural and decorative applications. Its polished finish lends a modern and clean look to structures and equipment.

Wide Range of Flange Types: Stainless Steel 316 flanges are available in various types, including slip-on, weld neck, blind, socket weld, and threaded flanges, among others. This diversity enables engineers and project managers to choose the right type of flange for their specific needs.

Compliance with Standards: SS 316 flanges meet industry standards and specifications, ensuring compatibility and compliance with various project requirements. These standards include ANSI, ASME, ASTM, and DIN, among others.

Cost-Effective: While Stainless Steel 316 flanges may have a higher initial cost compared to some other materials, their long-term durability and resistance to corrosion result in a cost-effective solution. They require minimal maintenance and have a longer service life.

Specification For SS 316 Flanges

Specifications ASTM A182 & ASME SA182
Dimensions ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Standard ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Size 1/2″ (15 NB) to 48″ (1200NB)
Class / Pressure 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Flange Face Type Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
Flanges

STOCKIST & SUPPILERS FOR STAINLESS STEEL 316 Flanges IN INDIA, CUSTOM SIZES SS 316 SORF, WNRF, Blind Flanges AS PER CLIENT REQUIREMENT

Equivalent Grades Of Stainless Steel 316 Flanges

STANDARD WERKSTOFF NR. UNS JIS BS GOST AFNOR EN
SS 316 1.4401 / 1.4436 S31600 SUS 316 316S31 / 316S33 – Z7CND17‐11‐02 X5CrNiMo17-12-2 / X3CrNiMo17-13-3

Various Types of Stainless Steel 316 Flanges

Slip on Flange

Stainless Steel 316 Slip On Flanges

  • Stainless Steel Grade 316 Slip On Flanges
  • Stainless Steel SUS 316 Slip On Flanges
  • Stainless Steel DIN 1.4401 Slip On Flange
  • ASTM A182 SS 316 Slip On Flanges
  • 316 SS Slip On Flanges
  • 316 Stainless Steel Slip On Flange
  • A182 SS 316 Slip On Flanges
  • ANSI B16.5 SS 316 Slip On Flanges
  • Stainless Steel 316 Slip On Flanges
  • SS 316 Slip On Flange
  • UNS S31600 Slip On Flanges
Socket Weld Flange

Stainless Steel 316 Socket Weld Flanges

  • Stainless Steel SUS 316 Socket Weld Flanges
  • 316 Stainless Steel Socket Weld Flange
  • Stainless Steel 316 Socket Weld Flanges
  • SS 316 Socket Weld Flange
  • Stainless Steel DIN 1.4401 Socket Weld Flange
  • Stainless Steel Grade 316 Socket Weld Flanges
  • ANSI B16.5 SS 316 Socket Weld Flanges
  • UNS S31600 Socket Weld Flanges
  • ASTM A182 SS 316 Socket Weld Flanges
  • A182 SS 316 Socket Weld Flanges
  • 316 SS Socket Weld Flanges
Blind Flange

Stainless Steel 316 Blind Flanges

  • UNS S31600 Blind Flanges
  • Stainless Steel SUS 316 Blind Flanges
  • SS 316 Blind Flange
  • Stainless Steel Grade 316 Blind Flanges
  • Stainless Steel DIN 1.4401 Blind Flange
  • A182 SS 316 Blind Flanges
  • ANSI B16.5 SS 316 Blind Flanges
  • 316 SS Blind Flanges
  • 316 Stainless Steel Blind Flange
  • ASTM A182 SS 316 Blind Flanges
  • Stainless Steel 316 Blind Flanges
Weld Neck Flange

Stainless Steel 316 Weld Neck Flanges

  • ASTM A182 SS 316 Weld Neck Flanges
  • SS 316 Weld Neck Flange
  • A182 SS 316 Weld Neck Flanges
  • Stainless Steel SUS 316 Weld Neck Flanges
  • ANSI B16.5 SS 316 Weld Neck Flanges
  • 316 SS Weld Neck Flanges
  • Stainless Steel 316 Weld Neck Flanges
  • UNS S31600 Weld Neck Flanges
  • Stainless Steel Grade 316 Weld Neck Flanges
  • Stainless Steel DIN 1.4401 Weld Neck Flange
  • 316 Stainless Steel Weld Neck Flange
Threaded Flange

Stainless Steel 316 Threaded Flanges

  • ASTM A182 SS 316 Threaded Flanges
  • Stainless Steel Grade 316 Threaded Flanges
  • UNS S31600 Threaded Flanges
  • 316 SS Threaded Flanges
  • ANSI B16.5 SS 316 Threaded Flanges
  • A182 SS 316 Threaded Flanges
  • Stainless Steel DIN 1.4401 Threaded Flange
  • Stainless Steel 316 Threaded Flanges
  • Stainless Steel SUS 316 Threaded Flanges
  • 316 Stainless Steel Threaded Flange
  • SS 316 Threaded Flange
Lap Joint Flange

Stainless Steel 316 Lap Joint Flanges

  • SS 316 Lap Joint Flange
  • ANSI B16.5 SS 316 Lap Joint Flanges
  • 316 SS Lap Joint Flanges
  • Stainless Steel SUS 316 Lap Joint Flanges
  • Stainless Steel 316 Lap Joint Flanges
  • 316 Stainless Steel Lap Joint Flange
  • UNS S31600 Lap Joint Flanges
  • A182 SS 316 Lap Joint Flanges
  • Stainless Steel Grade 316 Lap Joint Flanges
  • ASTM A182 SS 316 Lap Joint Flanges
  • Stainless Steel DIN 1.4401 Lap Joint Flange

Ready Stock Of Stainless Steel 316 Flanges

  • Stainless Steel Grade 316 Raised Face Flanges
  • Stainless Steel 316 Flanges
  • 316 SS Long Weld Neck Flanges
  • SS 316 Weld Neck Flanges
  • Stainless Steel UNS S31600 Flanges
  • SS 316 Flat Flange
  • Stainless Steel SUS 316 Reducing Flanges
  • ANSI B16.5 SS 316 RTJ Flanges
  • Stainless Steel 316 DIN Flanges
  • 316 Stainless Steel WNRF Flange
  • Stainless Steel 316 BS 4504 Flanges
  • ASTM A182 SS 316 Lap Joint Flanges
  • A182 SS 316 Square Flanges
  • Stainless Steel DIN 1.4401 Orifice Flange
  • SS 316 Tongue & Groove Flanges
  • Steel 316 Threaded Flanges
  • 316 Stainless Steel Blind Flange
  • 316 SS SORF Flanges
  • Stainless Steel BS 316S31 Spectacle Blind Flanges
  • SS 316 Ring Type Joint Flanges
  • 316 Stainless Steel Screwed Flanges
  • 316 SS Nipoflange
  • Stainless Steel 316 Forged Flanges
  • SS 316 Socket weld Flanges
  • SS 316 ASME B16.5 Flanges
  • ASME SA182M SS 316 SWRF Flange
  • Stainless Steel 316 Slip on Flanges
  • Stainless Steel 316 EN 1092-1 Flanges
  • Stainless Steel 316 Male & Female Flanges
  • ASME SA182 SS 316 BLRF Flange

SS 316 Flange Dimensions

Standard Class Diameter Bolt Circle Diameter Number of Bolts Bolt Size Diameter of Bolt Hole
AS4087 PN14 95 67 4 M12 14
AS 2129 Flanges Table C 95 67 4 13 14
Table D 95 67 4 13 14
Table E 95 67 4 13 14
Table F 95 67 4 13 14
Table H 114 83 4 16 17
Table J 114 83 4 16 17
ANSI B16.5 ANSI 150 89 60 4 13 16
ANSI 300 95 67 4 13 16
ANSI 600 95 67 4 13 16
ANSI 900 121 83 4 19 22
ANSI 1500 121 83 4 19 22
ISO 7005 (DIN) Flanges PN6 80 55 4 M10 11
PN10 95 65 4 M12 14
PN16 95 65 4 M12 14
PN20 90 60.5 4 M14 16
PN25 95 65 4 M12 14
PN40 95 65 4 M12 14

Size Chart of 316 Stainless Steel Flanges

Nominal Pipe Size Outside Diameter of Flanges Thickness of Flanges Diameter of Raised Face Diameter of Hub at Base Length Thru Hub Diameter or Bore Diameter of Hub at Bevel Radius of Fillet Depth of Socket
Welding Neck Slip-On Threaded Socket Lap Joint Slip-on Socket Lap Joint
O Q R X Y Y Y W B H r Z
1/2 3-1/2 7/16 1-3/8 1-3/16 1-7/8 5/8 5/8 .88 .90 .84 1/8 3/8
3/4 3-7/8 1/2 1-11/16 1-1/2 2-1/16 5/8 5/8 1.09 1.11 1.05 1/8 7/16
1 4-1/4 9/16 2 1-15/16 2-3/16 11/16 11/16 1.36 1.38 1.32 1/8 1/2
1-1/4 4-5/8 5/8 2-1/2 2-5/16 2-1/4 13/16 13/16 1.70 1.72 1.66 3/16 9/16
1-1/2 5 11/16 2-7/8 2-9/16 2-7/16 7/8 7/8 1.95 1.97 1.90 1/4 5/8
2 6 3/4 3-5/8 3-1/16 2-1/2 1 1 2.44 2.46 2.38 5/16 11/16
2-1/2 7 7/8 4-1/8 3-9/16 2-3/4 1-1/8 1-1/8 2.94 2.97 2.88 5/16 3/4
3 7-1/2 15/16 5 4-1/4 2-3/4 1-3/16 1-3/16 3.57 3.60 3.50 3/8 13/16
3-1/2 8-1/2 15/16 5-1/2 4-13/16 2-13/16 1-1/4 1-1/4 4.07 4.10 4.00 3/8 7/8
4 9 15/16 6-3/16 5-5/16 3 1-5/16 1-5/16 4.57 4.60 4.50 7/16 15/16
5 10 15/16 7.5/16 6-7/16 3-1/2 1-7/16 1-7/16 5.66 5.69 5.56 7/16 15/16
6 11 1 8-1/2 7-9/16 3-1/2 1-9/16 1-9/16 6.72 6.75 6.63 1/2 1-1/16
8 13-1/2 1-1/8 10-5/8 9-11/16 4 1-3/4 1-3/4 8.72 8.75 8.63 1/2 1-1/4
10 16 1-3/16 12-3/4 12 4 1-15/16 1-15/16 10.88 10.92 10.75 1/2 1-5/16
12 19 1-1/4 15 14-3/8 4-1/2 2-3/16 2-3/16 12.88 12.92 12.75 1/2 1-9/16
14 21 1-3/8 16-1/4 15-3/4 5 2-1/4 3-1/8 14.14 14.18 14.00 1/2 1-5/8
16 23-1/2 1-7/16 18-1/2 18 5 2-1/2 3-7/16 16.16 16.19 16.00 1/2 1-3/4
18 25 1-9/16 21 19-7/8 5-1/2 2-11/16 3-13/16 18.18 18.20 18.00 1/2 1-15/16
20 27-1/2 1-11/16 23 22 5-11/16 2-7/8 4-1/16 20.20 20.25 20.00 1/2 2-1/8
24 32 1-7/8 27-1/4 26-1/8 6 3-1/4 4-3/8 24.25 24.25 24.00 1/2 2-1/2

Weight Chart of 316 Stainless Steel Flanges

Pipe Normal Diam. O.D. Flange Thk. Of Flange Min Diam.
of
Hub		 Diameter of Raised Face Length Hub.Y Thread Length Diam.
of Bolt
Circle		 Diam.
of Bolt
Holes		 Number
of Bolts		 Diam. of
Bolts
(inch)		 KG LB
inch dn O C X G Y T BC BH BN BD
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

ASTM A182 F316 SS Flanges Chemical Composition

Grade C Mn Si P S Cr Mo Ni N
SS 316 0.08 max 2.0 max 1.0 max 0.045 max 0.030 max 16.00 – 18.00 2.00 – 3.00 11.00 – 14.00 67.845 min

316 SS Flanges 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 %

We Serve Application Industry

Flanges applications are as diverse as the industries they serve driven primarily by the aerospace, railway, construction and automotive industries with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.

Aerospace Industry
Aerospace Industry
Construction Industry
Construction Industry
Mineral & Mining Industry
Mineral & Mining Industry
Oil and Gas Industry
Oil and Gas Industry
Petrochemical Industry
Petrochemical Industry

We Export SS 316 Flanges Across the Globe

Bolivia, Kuwait, Bhutan, Norway, South Korea, Qatar, Belarus, New Zealand, Bulgaria, Lithuania, Bangladesh, South Africa, Hong Kong, Israel, Germany, Ghana, Kenya, Venezuela, Argentina, Iran, Iraq, Japan, Russia, Gambia, Algeria, Tibet, Vietnam, Canada, Italy, Trinidad & Tobago, Australia, Switzerland, Chile, Ukraine, Macau, Lebanon, Mexico, Romania, Azerbaijan, Afghanistan, France, India, Zimbabwe, United States, Poland, Mexico, Sweden, Croatia, Gabon, Turkey, Finland, Slovakia, Nigeria, Brazil, Hungary, Nepal, Tunisia, Malaysia, Poland, Austria, Ireland, Spain, Colombia, China, Mongolia, Greece, Kazakhstan, Saudi Arabia, Namibia, Pakistan, Serbia, Jordan, Peru, Taiwan, Indonesia, Morocco, Chile, Sri Lanka, Denmark, Belgium, Iran, Thailand, Portugal, Costa Rica, Philippines, Singapore, Egypt, Libya, Angola, Yemen, United Kingdom, Puerto Rico, Czech Republic, Nigeria, Bahrain, Estonia, Ecuador, United Arab Emirates, Netherlands, Oman.

Domestic Supply Stainless Steel 316 Flanges

Hyderabad, Kolkata, Jamshedpur, Haryana, New Delhi, Thiruvananthapuram, Ernakulam, Surat, Ludhiana, Thane, Nagpur, Ranchi, Kanpur, Secunderabad, Noida, Gurgaon, Pimpri-Chinchwad, Visakhapatnam, Baroda, Vadodara, Chennai, Bengaluru, Jaipur, Pune, Chandigarh, Howrah, Bhopal, Ahmedabad, Faridabad, Navi Mumbai, Mumbai, Rajkot, Colombo, Nashik, Indore, Coimbatore.

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