ASTM A105 Flange Specification

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ASTM A105 Flange

Flange SA 105 Manufacturer in India From European Sourced Raw Material At Best Price

A105 Flanges Price

Size Price In USD \ Piece
3 x 150 US $380
6 x 150 US $800
4 x 150 US $590
3/4 x 150 US $120
1-1/2 x 150 US $220
1 x 150 US $135
6 x 150 US $1200
8 x 300 US $3100
2 x 150 US $240
6 x 300 US $1800

ASTM A105 Flange Specification

ASTM A105 Flange Manufacturer in India, crafting flanges with superior resistance to oxidation.

ASTM A105 Flange Sizes
ASTM A105 Flange Sizes
  • SCH: Sch 10 to 100
  • NPS: ½” to 24″
  • Class: 150 to 2500#
ASTM A105 Slip On Flange Types
ASTM A105 Slip On Flange Types
  • Socket Weld
  • Blind
  • Weld Neck etc.
  • Slip On
ASTM A105n Blind Flanges Dimensions Standards
ASTM A105n Blind Flanges Dimensions Standards
  • MSS SP44
  • ASME B16.47 Series A & B
  • ASME B16.5
ASME A105n Weld Neck Flange Process
ASME A105n Weld Neck Flange Process
  • Forging
  • Casting
  • Rolling
  • Cutting
ASME SA 105 Plate Flange Threads
ASME SA 105 Plate Flange Threads
  • BSPT
  • FNPT
  • NPT, MNPT 
  • BSPP
SA 105 Socket Weld Flange Testing
SA 105 Socket Weld Flange
Testing
  • Tensile
  • Pressure
  • Hardness test
  • PMI

A105 Lap Joint Flanges Finish
A105 Lap Joint Flanges Finish
  • Mirror
  • Spiral/Concentric
  • Serrated
  • Smooth
ASTM A105 N Threaded Flange Face
ASTM A105 N Threaded Flange Face
  • RF
  • FF
  • T&G
  • RTJ
A105 Class 150 Orifice Flanges Origin
A105 Class 150 Orifice Flanges Origin
  • European
  • Indian
  • Korean
  • Japan
ASTM A105n Spectacle Blind Flanges Advantages
ASTM A105n Spectacle Blind Flanges Advantages
  • Strength
  • Corrosion resistance
  • Weldability
ASTM A105 Slip On Flange Supporting Material
ASTM A105 Slip On Flange Supporting Material
  • Flange Bolts
  • Gasket
  • Ring Joint
ASTM A105n Blind Flanges Testing Facility
ASTM A105n Blind Flanges Testing Facility
  • NDT
  • X-ray Detector
  • Hydro test

ASME A105n Weld Neck Flange Physical Properties
ASME A105n Weld Neck Flange Physical Properties
  • Density: 0.284 lb/cu in
  • Melting Point: 2,740°F
  • Temperature: 1700°F to 2200°F
ASME SA 105 Plate Flange Standards
ASME SA 105 Plate Flange Standards
  • ASTM A105 | ASME B16.36
  • BS: BS4504
  • JIS: JIS B2220
SA 105 Socket Weld Flange Features
SA 105 Socket Weld Flange Features
  • Durability
  • High temperature
  • Low carbon

ASTM A105N Blind and Weld Neck Flange Supplier in Mumbai With Odd Sizes, Refer Dimensions

Size Chart of A105 Flange Material

Size WT OD Length
30 2.125 38.75 3.500
24 1.875 32 3.250
20 1.688 27.50 2.875
18 1.562 25 2.688
16 1.438 23.50 2.500
14 1.375 21 2.250
12 1.250 19 2.188
10 1.188 16 1.938
8 1.125 13.50 1.750
6 10 11 1.562
5 0.938 10 1.438
4 0.938 9 1.312
3 1/2 0.938 8.50 1.250
3 0.938 7.50 1.188
2 1/2 0.875 7 1.125
2 0.750 6 10
1 1/2 0.688 5 0.875
1 1/4 0.625 4.68 0.813
1 0.563 4.25 0.688

Stock and Supply ASTM A105 Class 150 and 300 Slip On Flange Tested With Tensile and Hardness Test

A105 Forged Steel Flanges Testings

  • Hydrostatic test
  • Electric test
  • Flattening test
  • Non-destructive test
  • Chemical analysis
  • IGC test
  • Flaring test
  • Hardness test
  • Mechanical testing
Purchase ASME SA 105 Socket Weld Flange With Different Face like FF, RF, RTJ etc.

Faces of A105 Steel Flanges

FF Raised Face
RF Flate Face
RTJ Ring Type Joint
Get Mill Finish A105 Forged Steel Flanges Material Suitable For High Pressure Piping Systems

A105 Blind Flange Applications

A105 Blind Flange Applications

Most Common Types of ASTM A105 Flanges

ASTM A105 Flange Supplier in India, offering flanges with a perfect balance of strength and resistance.

ASTM A105 Slip On Flange

ASTM A105 Slip On Flange

ASTM A105n Blind Flanges

ASTM A105n Blind Flanges

ASME A105n Weld Neck Flange

ASME A105n Weld Neck Flange

ASME SA 105 Plate Flange

ASME SA 105 Plate Flange

SA 105 Socket Weld Flange

SA 105 Socket Weld Flange

A105 Lap Joint Flanges

A105 Lap Joint Flanges

ASTM A105 N Threaded Flange

ASTM A105 N Threaded Flange

A105 Class 150 Orifice Flanges

A105 Class 150 Orifice Flanges

ASTM A105n Spectacle Blind Flanges

ASTM A105n Spectacle Blind Flanges

A105N Flange Weight Chart

Size OD Weight (lbs)
30 38.75 305
20 27.50 160
18 25 125
16 23.50 98
14 21 90
12 19 64
10 16 42
8 13.50 30
6 11 18
5 10 15
4 9 13
3 7.50 8
2 6 5
1 4.25 2

Temperature Class of ASTM A105 Blind Flange

Temperature (°C) 2500 1500 900 600 400 300 150
538 49.2 29.5 17.7 11.8 7.9 5.9 1.4
500 97.9 58.8 35.3 23.5 15.7 11.8 2.8
475 145.3 87.2 52.3 34.9 23.2 17.4 3.7
450 191.7 115 69 46 30.7 23 4.6
425 239.7 143.8 86.3 57.5 38.4 28.8 5.5
400 289.3 173.6 104.2 69.4 46.3 34.7 6.5
375 303.1 181.8 109.1 72.7 48.5 36.4 7.4
350 313 187.8 112.7 75.1 50.1 37.6 8.4
325 322.6 193.6 116.1 77.4 51.6 38.7 9.3
300 331.8 199.1 119.5 79.6 53.1 39.8 10.2
250 349.5 209.7 125.8 83.9 55.9 41.9 12.1
200 365 219 131.4 87.6 58.4 43.8 13.8
150 375.6 225.4 135.2 90.2 60.1 45.1 15.8
100 388.3 233 139.8 93.2 62.1 46.6 17.7

ASTM A105 Class 150 Flange Dimensions

Size L K G D B
1″ 15,9 79,4 50,8 107,9 14,3
2″ 19,0 120,6 92,1 152,4 19,0
3″ 19,0 152,4 127,0 190,5 23,8
4″ 19,0 190,5 157,2 228,6 23,8
5″ 22,2 215,9 185,7 254,0 23,8
8″ 22,2 298,4 269,9 342,9 28,6
10″ 25,4 361,9 323,4 406,4 30,2
12″ 25,4 431,8 381,0 482,6 31,7
16″ 28,6 539,9 469,9 596,9 36,5
18″ 31,7 577,8 533,4 635,0 39,7
20″ 31,7 635,0 584,2 698,5 42,9

Pressure Rating of ASTM A105 Sorf Flange

Temp. °C Pressure Rating
2500 1500 900 600 400 300 150
500 97.9 58.8 35.3 23.5 15.7 11.8 2.8
450 191.7 115 69 46 30.7 23 4.6
400 289.3 173.6 104.2 69.4 46.3 34.7 6.5
350 313 187.8 112.7 75.1 50.1 37.6 8.4
300 331.8 199.1 119.5 79.6 53.1 39.8 10.2
250 349.5 209.7 125.8 83.9 55.9 41.9 12.1
200 365 219 131.4 87.6 58.4 43.8 13.8
150 375.6 225.4 135.2 90.2 60.1 45.1 15.8
100 388.3 233 139.8 93.2 62.1 46.6 17.7

ASTM A105 Forged Steel Flanges Tolerance

Property Tolerance Table
ID 10″: ±1/32″
OD 24″: ±1/16″
Drilling Circle Bolts: ±1/16″
Contact Face Diameter 1/16″: ±1/32″
Eccentricity 2 1/2″ ±1/32″
Length 10″: ±1/16″
WT 18″: ±1/8″

Chemical Composition of A105 Lap Joint Flange

Molybdenum

0.12 max

Carbon

0.35 max

Manganese

0.60-1.05

Phosphorus

0.035 max

Sulfur

0.040 max

Silicon

0.10-0.35

Chromium

0.30 max

Nickel

0.40 max

Copper

0.40 max

Vanadium

0.08 max

ASTM A105n Mechanical Properties

Property (min) Value
Area Reduction (%) 30
Tensile strength, psi (MPa) 70000 (485)
Hardness 187 (max)
Yield strength, psi (MPa) 36000 (250)
Elongation (%) 30

Physical Properties of Flange A105 Class 150

Property Value
Gravity 7.9
Density (lb / cu. in.) 0.284
Heat (Btu/lb/Deg F) 0.107
Conductivity 360
Melting Point (Deg F) 2740

ASTM A105 Flange Delivery Time As Per Country

Variation in Price
Extra 5 %
Export to Shipping Time in Days
Switzerland 45-60
Albania  45
Portugal 45
Belgium 45
Hungary 45
Slovakia 45-60
Austria 60
Singapore  8
Malaysia  7
Netherlands 60
Slovenia 60
Finland 45-60
Croatia 60
Germany  60
Czech Republic 45
Indonesia  7

ganpat industrial corporation

6 Reasons to choose Ganpat Industrial Corporation

  1. Distributor of Heat Exchanger parts and Alloys for High Temperature applications.
  2. Stockholder and importer of Ferrous and non ferrous metals.
  3. Wide stock of prime quality austenitic and Ferritic Stainless Steel for Extreme pressure environment.
  4. Marine grade steel at lowest price in Mumbai.
  5. Compare Price per KG in India and China.
  6. Offer Resale price to local suppliers, traders and wholesalers in UAE, Saudi Arabia, Egypt, and USA