Stainless Steel 316 Flanges

 

Stainless Steel 316 Flanges Features

Stainless Steel 316 Flanges Features

  • NPS. : 1/2" to 48"
  • Pressure : Class 150 to 2500
  • Schedule : Sch 5 to XXS
  • Face : RF, RTJ, FF
  • Material : Stainless Steel
  • Grade : SS 316
  • Certificate : MTC EN 10204 3.1 & 3.2
standard
  • Specification: ASTM A182, ASME SA182
  • UNS: S31600
  • WNR: 1.4401
  • Other: NACE MR0175/ MR0103, ISO 15156
Stainless steel 316 flanges

A182 F316 Slip on Flange Manufacturer in India in Class 150/300

Measurement Details for Stainless Steel 316 Flanges
  • Y For Length Through Hub
  • R For Diameter of Raised Face
  • X For Hub Diameter at Base
  • T For (Min) Thread Length
  • Q For (Min) Diameter of Bolt Circle
  • C For Thickness of Flange
  • O For Outside Diameter of Flange

  • Trusted Stainless Steel 316 Flanges Supplier in India—Precision-Engineered & Highly Durable

316 Stainless Steel Threaded Flange

316 Stainless Steel Threaded Flange

ASTM A182 F316 Blind Flanges

ASTM A182 F316 Blind Flanges

Would You Like to See the Latest SS 316 Flange Price Click Here

Table of Contents


ASME SA182 SS 316 Weld Neck Flange With NPS 1/2" to 48" or Custom

Stainless Steel 316 Flanges Specification
Sizes

Stainless Steel 316 Flanges Sizes

  • NPS: 1/2" to 48"
  • Class: 150# to 2500#
  • SCH: Sch 5 to XXS
Pressure Class

AISI 316 Expander Flange Pressure Class

  • Class 150 to Class 600
  • Class 900 to Class 2500

Manufacturing Methods

Manufacturing Methods of SS 316 Flanges

  • Rolling
  • Forging
  • Casting
Connection Types

Stainless Steel 316 Flanges Connection Types

  • LMF, T&G
  • FF, RF
  • RTJ, SMF
Supporting Material

Stainless Steel 316 Lap Joint Flanges Supporting Material

  • Nuts/ Bolts
  • Ring Joint
  • Gaskets
Surface Finish

ASME SA182 SS 316 Weld Neck Flange Surface Finish

  • Smooth
  • Mirror, Serrated
  • Spiral/Concentric
Process

UNS S31600 Blind Flanges Process

  • Packaging
  • Machining
  • Forming
  • Inspection test
  • Heat treatment
Schedule

SUS 316 Expander Flanges Schedule

  • SCH 5s
  • SCH 10s
  • SCH 40s
  • SCH 80s

Advantages

Stainless Steel 316 Threaded Flange Advantages

  • Excellent Weldability
  • Heat Resistance
  • Superior Corrosion Resistance
  • High Strength and Durability
Certificate

Certificate of 316 Stainless Steel Plate Flange

  • NACE MR0175
  • 100% Radiography Test
  • MTC BS EN 10204 3.1/ 3.2
  • Third Party Inspection
Origin

Stainless Steel 316 Forged Flanges Origin

  • Thailand
  • Indian
  • US
  • Japanese
  • European
Threads Types

Threads Types of WNR 1.4401 Socket Weld Flange

  • BSPP
  • BSP
  • MNPT
  • NPT,FPT
  • MPT/ BSPT
Documentation

INOX 316 Screwed Flanges Documentation

  • NACE MR0175
  • Certificates of Raw Material
  • 100% Radiography Test Report
  • Third Party Inspection
Testing Methods

SUS 316 Expander Flanges Testing Methods

  • Impact Test
  • Tensile Test
  • Material Inspection
  • Hardness Test
Applications

SS 316 Spectacle Blind Flanges Applications

  • Food Industry
  • Chemical Processing
  • Pressure Vessels
  • Aerospace
Benefits

316 SS Ring Type Joint Flange Benefits

  • Easy to Install
  • High Strength & Durability
  • Excellent Corrosion Resistance
  • High-pressure Environments
Packaging

SS 316 Orifice Flanges Packaging

  • Custom
  • Bubble wraps
  • Pallets
  • Plastic wrap
  • Wooden boxes
Face Type

SS 316 Flanges Face Type

  • RTJ Face
  • LJ Face
  • FF Face
  • RF Face
  • T&G Face

Supplier of UNS S31600 Blind Flanges in Mumbai, With Threads like MNPT, BSPT, FNPT

SS 316 Flange Thread Types
Stainless Steel 316 Flanges Thread Types

WNR 1.4401 Socket Weld Flange Torque Chart
Flanges Size in (Inches) Flanges Size in (Millimeter) Maximum Radial Projection
Deeper Than the Bottom In MM No Deeper Than the Bottom In MM
24 600 6.0 12.0
20 500 6.0 12.0
18 450 6.0 12.0
16 400 4.5 10.0
14 350 4.5 8.0
12 300 4.5 8.0
10 250 4.5 8.0
8 200 4.5 8.0
6 150 3.0 6.0
5 125 3.0 6.0
4 100 3.0 6.0
3 1/2 90 3.0 6.0
3 80 1.5 4.5
2 1/2 65 1.5 3.0
2 50 1.5 3.0
3/4 20 1.5 3.0
1 1/2 40 1.5 3.0
1 25 1.5 3.0
1/2 15 1.5 3.0
Stockist of 316 SS RTJ Flanges & 316 Stainless Steel Threaded Flange Available in Different Sizes Ranging
316 Stainless Steel Flange Dimensions

Stainless Steel 316 Flanges Manufacturer in India Gives Dimension Chart For Customer Requirements

316 Stainless Steel Flange Dimensions

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

Stainless Steel 316 Flanges Weight Chart

Stainless Steel 316 Flanges Stockist Gives Excellent Weight Chart for Flanges

NB Outside Daimeter Hub Diameter Flange Thickness (Min) Hub Length.Y Raised Face Diameter Length of Thread NO. of Bolts Bolt Circle Diameter Bolts Diameter (Inches) Bolt Holes Diameter LB KG
Inches dn O X C Y G T BN BC BD BH
24" 600 813.00 663.40 47.80 82.60 692.20 82.60 20 749.30 1 1/4" 35.10 214 97
20" 500 698.50 558.80 42.90 73.20 584.20 73.20 20 635.00 1 1/8" 31.80 167 76
18" 450 635.00 505.00 39.60 68.30 533.40 68.30 16 577.90 1 1/8" 31.80 126 57
16" 400 597.00 457.20 36.60 63.50 469.90 63.50 16 539.80 1" 28.50 103 47
14" 350 533.50 400.10 35.10 57.20 412.80 57.20 12 476.30 1" 28.50 86 39
12" 300 482.50 365.30 31.80 55.60 381.00 55.60 12 431.80 7/8" 25.40 64 29
10" 250 406.50 304.80 30.20 49.30 323.90 49.30 12 362.00 7/8" 25.40 39.5 18
8" 200 343.00 246.10 28.40 44.50 269.70 44.50 8 298.50 3/4" 22.40 28.6 13
6" 150 279.50 192.00 25.40 39.60 215.90 39.60 8 241.30 3/4" 22.40 18.5 8.4
5" 125 254.00 163.60 23.90 36.60 185.70 36.60 8 215.90 3/4" 22.40 15.4 7
4" 100 228.50 134.90 23.90 33.30 157.20 33.30 8 190.50 5/8" 19.10 13 5.9
3" 80 190.50 108.00 23.90 30.20 127.00 30.20 4 152.40 5/8" 19.10 9 4.1
2-1/2" 65 178.00 90.40 22.40 28.40 104.60 28.40 4 139.70 5/8" 19.10 8.1 3.7
2" 50 152.50 77.70 19.10 25.40 91.90 25.40 4 120.70 5/8" 19.10 5.1 2.3
1-1/2" 40 127.00 65.00 17.50 22.40 73.20 22.40 4 98.60 1/2" 15.80 3.3 1.5
1" 25 108.00 49.30 14.20 17.50 50.80 17.50 4 79.30 1/2" 15.80 1.8 0.8
1/2" 15 89.00 30.20 11.20 15.70 35.10 15.70 4 60.50 1/2" 15.80 0.9 0.4

WNR 1.4401 Socket Weld Flange Have Different Pressure Capacities
316 Stainless Steel Flange Pressure Rating

Stainless Steel 316 Flanges Stockist Provides Accurate Flange Pressure Rating Chart

Temp in °F 2500# 1500# 900# 600# 400# 300# 150#
1500 230 135 80 55 35 25 10
1450 285 170 105 70 45 35 15
1400 400 240 145 95 65 50 20
1350 515 310 185 125 80 60 20
1300 715 430 255 170 115 85 20
1250 945 565 340 225 150 115 20
1200 1285 770 465 310 205 155 20
1150 1655 995 595 400 265 200 20
1100 2145 1285 770 515 345 255 20
1050 2570 1545 925 615 410 310 20
1000 2675 1605 965 640 430 320 20
950 3180 1910 1145 765 510 380 35
900 3240 1945 1165 780 520 390 50
850 3300 1980 1190 790 530 395 65
800 3360 2015 1210 805 540 405 80
750 3460 2075 1245 830 555 415 95
700 3540 2125 1275 850 565 425 110
650 3580 2150 1290 860 575 430 125
600 3640 2185 1310 875 580 435 140
500 3880 2330 1395 930 620 465 170
400 4140 2485 1490 995 660 495 190
300 4500 2700 1620 1080 720 540 205
200 5000 3000 1800 1200 800 600 230
-20 to 100 6000 3600 2160 1440 960 720 275
UNS S31600 Blind Flanges Dimensions Schedule
Standards Class Bolt Size Diameter of Bolt Circle Diameter NO. of Bolts Bolt Hole Diameter
ISO 7005 (DIN) Flange PN40 M12 65 95 4 14
PN25 M12 65 95 4 14
PN20 M14 60.5 90 4 16
PN16 M12 65 95 4 14
PN10 M12 65 95 4 14
PN6 M10 55 80 4 11
AS4087 PN14 M12 67 95 4 14
ANSI B16.5 ANSI 1500 19 83 121 4 22
ANSI 900 19 83 121 4 22
ANSI 600 13 67 95 4 16
ANSI 300 13 67 95 4 16
ANSI 150 13 60 89 4 16
AS 2129 Flange Table J 16 83 114 4 17
Table H 16 83 114 4 17
Table F 13 67 95 4 14
Table E 13 67 95 4 14
Table D 13 67 95 4 14
Table C 13 67 95 4 14

  • Stainless Steel 316 Flanges Manufacturer in India Offers a Large Range of Commonly Used Flange Types

Stainless Steel 316 Flanges Types
A182 F316 Slip on Flange

A182 F316 Slip on Flange

UNS S31600 Blind Flanges

UNS S31600 Blind Flanges

ASME SA182 SS 316 Weld Neck Flange

ASME SA182 SS 316 Weld Neck Flange

316 Stainless Steel Plate Flange

316 Stainless Steel Plate Flange

SS 316 Spectacle Blind Flanges

SS 316 Spectacle Blind Flanges

Stainless Steel 316 Lap Joint Flanges

Stainless Steel 316 Lap Joint Flanges

Stainless Steel 316 Threaded Flange

Stainless Steel 316 Threaded Flange

WNR 1.4401 Socket Weld Flange

WNR 1.4401 Socket Weld Flange

SS 316 Orifice Flanges

SS 316 Orifice Flanges

316 SS Ring Type Joint Flange

316 SS Ring Type Joint Flange

AISI 316 Expander Flange

AISI 316 Expander Flange

ASTM A182 F316 Swivel Flange

ASTM A182 F316 Swivel Flange

SUS 316 Reducing Flanges

SUS 316 Reducing Flanges

ASME SA 182 F316 Weldo Flange

ASME SA 182 F316 Weldo Flange

INOX 316 Screwed Flanges

INOX 316 Screwed Flanges

316 Stainless Steel Flange Bolts Sizes

Stainless Steel 316 Flanges Stockist Offers a Wide Range of Size

Size in (Inches) Size in (MM) Bolt (UNC) Size No. of Bolts Machine Flange Bolt Length RF (Raised Face) Stud Length Stud (ISO) Size
24 600 1 1/4 20 150 170 M33
20 500 1 1/8 20 140 160 M30
18 450 1 1/8 16 125 145 M30
16 400 1 16 115 135 M27
14 350 1 12 115 135 M27
12 300 7/8 12 100 120 M24
10 250 7/8 12 100 115 M24
8 200 3/4 8 90 110 M20
6 150 3/4 8 85 100 M20
5 125 3/4 8 85 95 M20
4 100 5/8 8 75 90 M16
3 1/2 90 5/8 8 75 90 M16
3 80 5/8 4 75 90 M16
3/4 20 1/2 4 50 65 M14
2 1/2 65 5/8 4 75 90 M16
2 50 5/8 4 70 85 M16
1 1/2 40 1/2 4 65 70 M14
1 25 1/2 4 55 65 M14
1/2 15 1/2 4 50 55 M14
SS 316 Flanges Gasket Size

Stainless Steel 316 Flanges Supplier Provides a Vast Variety of Sizes

NPS Inside Daimeter of Gasket Outside Daimeter of Gasket
#900LB #600LB #400LB #300LB #150LB
12" 12.75 19.625 18.00 16.50 16.625 16.125
10" 10.75 17.125 15.75 14.125 14.25 13.375
8" 8.62 14.125 12.625 12.00 12.125 11
6" 6.62 11.375 10.50 9.75 9.875 8.75
5" 5.56 9.75 9.50 8.375 8.50 7.75
4" 4.50 8.125 7.625 7.00 7.125 6.875
3" 3.50 6.625 5.875 5.875 5.875 5.375
3/4" 1.06 2.75 2.625 2.625 2.625 2.25
2 1/2" 2.88 6.50 5.125 5.125 5.125 4.875
2" 2.38 5.625 4.375 4.375 4.375 4.125
1 1/2" 1.91 3.875 3.75 3.75 3.75 3.375
1" 1.31 3.125 2.875 2.875 2.875 2.625
1/2" 0.84 2.50 2.125 2.125 2.125 1.875
ASTM A182 F316 Swivel Flange Thermal Properties
Mean Coefficient of Thermal Expansion in (m/m/0C)
0-5380C 0-3150C 0-1000C
18.4 17.8 17.2
SUS 316 Expander Flanges Yield Strength
Material Stainless Steel 316 Flanges Yield Strength
Mpa ksi
316 SS Flange 290 42
SS 316 Flange Chemical Composition
0.08% max
C
1% max
Si
2% max
MN
67.845% min
Fe
0.030% max
S
16-18%
Cr
11-14%
NI
2-3%
Mo
AISI 316 Expander Flange Heat Treatment
Heat Treatment in (650°C) Stress Treatment
1100°C Solution Treatment
1010 To 1120°C Annealing Treatment
Applications of Stainless Steel 316 Flanges
Applications of Stainless Steel 316 Flanges

Mechanical Properties of 316 SS Ring Type Joint Flange
Tensile strength

Tensile strength

  • 515 MPa
  • 75000 Psi
Yield Strength

Yield Strength

  • 205 MPa
  • 30000 MPa
Elongation

Elongation

  • 35 %
Stainless Steel 316 Flanges HSN Code
Grade HSN Code
316 SS Flange
 73072100
Features of SS 316 Puddle Flange
  • Tough in Construction
  • Supreme Corrosion Resistance
  • Lightweight
Stainless Steel 316 Flanges Equivalent Grades


Physical Properties of Stainless Steel 316 Forged Flanges

Stainless Steel 316 Flanges Supplier Offers High-quality Flanges With Excellent Physical Properties

Propetries Unit Values
Density lbm/in^3 at 68°F: 0.285
g/cm³ 8.0
Elasticity Modulus  (psi x 10^6) 29
Electrical Resistivity (in x 10^-6) 27.6 at 68°F
Thermal Conductivity (BTU/h ft. °F) 8.7 at 212°F
Thermal Expansion Coefficien (in/in)/°F x 10^-6 9.4 at 32 – 212°F
Melting Point °C 1325 – 1370°C
Specific Heat cal/gK 0.184
Temperature Range   -20°C to 870°C
Delivery Time & Location for Stainless Steel 316 Flanges
Country Country Nmae Delivery time
Spain Spain 30
Vietnam Vietnam 10
Argentina Argentina 45
Indonasia Indonasia 9
Netherlands Netherlands 30
Singapore Singapore 8

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Conclusion

Certified Stainless Steel 316 Flanges Supplier in India of High-integrity Products With Proven Resistance to Fatigue

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