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ASTM A105 Carbon Steel Slip on Flanges Manufacturer

Check ASME SA 105 SORF Flange dimensions and price list in India

ASTM A105 Carbon Steel Slip on Flanges

Carbon Steel SA105 Slip On Pipe Flanges Specification

Standards Specification Of : ASTM A105 Carbon Steel Slip On Flanges
Manufacturing Shapes RTJ,FF, Raised Face, Lap-Joint Face, Large Tongue & Groove And Small Tongue Groove, Large Male-Female And Small Male-Female
Size Chart 1/2" to 48"
Flanges Standards MSS S44, ISO70051, EN-1092, ANSI/ASME B16.5, B16.47 Series A & B, ASME B16.48, ASME B16.36, DIN, BS1560-3.1, API7S-15, API, ISO, UNI, AWWA C207, IS 2062, EN1092, API7S-43, API605, BS4504
Pressure Rating ANSI 150#, 300#, 400#, 600#, 900#, 1500#, 2500#
Production technique
  • Heat treated, Forged and machined
Most common types Threaded / Screwed / Forged / Plate
Japanese Standards 5K, 10 K, 40 K, 16 K 20 K 30 K, 63 K

A105 Welding Slip On Flange Class 150 Dimensions

FLANGE
NPS		 I.
D.		 O.
D.		 Bolt Circle
(BC)		 RF
(R)		 RF
(RF)		 H RF
Thick. (T)		 T1 FF
Thick. (T2)		 Bolt Hole
(B)		 No. of
Bolt Holes
1/2 0.88 3.50 2.38 1.38 .063 1.19 .62 .38 .56 .62 4
3/4 1.09 3.88 2.75 1.69 .063 1.50 .62 .44 .56 .62 4
1 1.36 4.25 3.12 2.00 .063 1.94 .69 .50 .63 .62 4
1-1/4 1.70 4.62 3.50 2.50 .063 2.31 .81 .56 .75 .62 4
1-1/2 1.97 5.00 3.88 2.88 .063 2.56 .88 .62 .82 .62 4
2 2.44 6.00 4.75 3.62 .063 3.06 1.00 .69 .94 .75 4
2-1/2 2.94 7.00 5.50 4.12 .063 3.56 1.12 .82 1.06 .75 4
3 3.57 7.50 6.00 5.00 .063 4.25 1.19 .88 1.13 .75 4
3-1/2 4.07 8.50 7.00 5.50 .063 4.81 1.25 .88 1.19 .75 8
4 4.57 9.00 7.50 6.19 .063 5.31 1.31 .88 1.25 .75 8
5 5.66 10.00 8.50 7.31 .063 6.44 1.44 .88 1.38 .88 8
6 6.72 11.00 9.50 8.50 .063 7.56 1.56 .94 1.50 .88 8
8 8.72 13.50 11.75 10.62 .063 9.69 1.75 1.06 1.69 .88 8
10 10.88 16.00 14.25 12.75 .063 12.00 1.94 1.13 1.88 1.00 12
12 12.88 19.00 17.00 15.00 .063 14.38 2.19 1.19 2.13 1.00 12
14 14.14 21.00 18.75 16.25 .063 15.75 2.25 1.32 2.19 1.12 12
16 16.16 23.50 21.25 18.50 .063 18.00 2.50 1.38 2.44 1.12 16
18 18.18 25.00 22.75 21.00 .063 19.88 2.69 1.50 2.63 1.25 16
20 20.20 27.50 25.00 23.00 .063 22.00 2.88 1.63 2.83 1.25 20
22 22.22 29.50 27.25 25.25 .063 24.25 3.13 1.75 3.07 1.38 20
24 24.25 32.00 29.50 27.25 .063 26.12 3.25 1.82 3.19 1.38 20


SA105 Slip On Flanges 300 Lbs Dimensions Table

FLANGS
NPS		 I.
D.		 O.
D.		 Bolt Circle
(BC)		 RF
(R)		 RF
(RF)		 H RF
Thick. (T)		 T1 FF
Thick. (T2)		 Bolt Hole
(B)		 No. of
Bolt Holes
1/2 0.88 3.75 2.62 1.38 .063 1.50 0.88 0.50 0.82 0.62 4
3/4 1.09 4.62 3.25 1.69 .063 1.88 1.00 .056 0.94 0.75 4
1 1.36 4.88 3.50 2.00 .063 2.12 1.06 0.63 1.00 0.75 4
1-1/4 1.70 5.25 3.88 2.50 .063 2.50 1.06 0.69 1.00 0.75 4
1-1/2 1.95 6.12 4.50 2.88 .063 2.75 1.19 0.75 1.13 0.88 4
2 2.44 6.50 5.00 3.62 .063 3.31 1.31 0.82 1.25 0.75 8
2-1/2 2.94 7.50 5.88 4.12 .063 3.94 1.50 0.94 1.44 0.88 8
3 3.57 8.25 6.62 5.00 .063 4.62 1.69 1.06 1.63 0.88 8
3-1/2 4.07 9.00 7.25 5.50 .063 5.25 1.75 1.13 1.69 0.88 8
4 4.57 10.00 7.88 6.19 .063 5.75 1.88 1.19 1.82 0.88 8
5 5.66 11.00 9.25 7.31 .063 7.00 2.00 1.32 1.94 0.88 8
6 6.72 12.50 10.62 8.50 .063 8.12 2.06 1.38 2.00 0.88 12
8 8.72 15.00 13.00 10.62 .063 10.25 2.44 1.56 2.38 1.00 12
10 10.88 17.50 15.25 12.75 .063 12.62 2.62 1.82 2.56 1.12 16
12 12.88 20.50 17.75 15.00 .063 14.75 2.88 1.94 2.82 1.25 16
14 14.14 23.00 20.25 16.25 .063 16.75 3.00 2.06 2.94 1.25 20
16 16.16 25.50 22.50 18.50 .063 19.00 3.25 2.19 3.19 1.38 20
18 18.18 28.00 24.75 21.00 .063 21.00 3.50 2.32 3.44 1.38 24
20 20.20 30.50 27.00 23.00 .063 23.12 3.75 2.44 3.69 1.38 24
22 22.22 33.00 29.25 25.25 .063 25.25 4.00 2.57 3.94 1.63 24
24 24.25 36.00 32.00 27.25 .063 27.62 4.19 2.69 4.13 1.62 24


ASTM A105 SORF Flanges Temperature

( Carbon Steel ASTM A105 Flanges)
Temperature (F°)150 Class300 Class400 Class600 Class900 Class1500 Class2500 Class
-20 to 1002857409851480222037056170
2002606809051360203533955655
3002306558701310196532705450
4002006358451265190031705280
5001706058051205181030155025
6001405707551135170528404730
6501255507301100165027454575
7001105307101060159026554425
750955056751015152025354230
80080410550825123520553430
8506532042564095515952655
9005023030546069011501915
950351351852754106851145
10002085115170255430715


ASME SA 105 SORF Flange Weight Chart

Size in Inch Size in millimeter O.D. Thick. Of Flanges RF Dia. RF Height PCD No of Bolts Bolt Size UNC Machine Bolt Length RF Stud Length Hole Size ISO Stud Size Weight in kilogram
A B C D E
1/2 15 90 9.6 34.9 2 60.3 4 1/2 50 55 5/8 M14 0.9
3/4 20 100 11.2 42.9 2 69.9 4 1/2 50 65 5/8 M14 0.9
1 25 110 12.7 50.8 2 79.4 4 1/2 55 65 5/8 M14 0.9
1 1/4 32 115 14.3 63.5 2 88.9 4 1/2 55 70 5/8 M14 1.4
1 1/2 40 125 15.9 73 2 98.4 4 1/2 65 70 5/8 M14 1.8
2 50 150 17.5 92.1 2 120.7 4 5/8 70 85 3/4 M16 2.3
2 1/2 65 180 20.7 104.8 2 139.7 4 5/8 75 90 3/4 M16 3.2
3 80 190 22.3 127 2 152.4 4 5/8 75 90 3/4 M16 4.1
3 1/2 90 215 22.3 139.7 2 177.8 8 5/8 75 90 3/4 M16 5.9
4 100 230 22.3 157.2 2 190.5 8 5/8 75 90 3/4 M16 7.7
5 125 255 22.3 185.7 2 215.9 8 3/4 85 95 7/8 M20 9.1
6 150 280 23.9 215.9 2 241.3 8 3/4 85 100 7/8 M20 11.8
8 200 345 27 269.9 2 298.5 8 3/4 90 110 7/8 M20 20.5
10 250 405 28.6 323.8 2 362 12 7/8 100 115 1 M24 32
12 300 485 30.2 381 2 431.8 12 7/8 100 120 1 M24 50
14 350 535 33.4 412.8 2 476.3 12 1 115 135 1 1/8 M27 64
16 400 595 35 469.9 2 539.8 16 1 115 135 1 1/8 M27 82
18 450 635 38.1 533.4 2 577.9 16 1 1/8 125 145 1 1/4 M30 100
20 500 700 41.3 584.2 2 635 20 1 1/8 140 160 1 1/4 M30 130
24 600 815 46.1 692.2 2 749.3 20 1 1/4 150 170 1 3/8 M33 196


Carbon Steel A105 Slip On Flanges Chemical Composition

Elements Composition, %
Carbon [C] ≤0.35
Manganese [Mn] 0.60-1.05
Phosphorus [P] ≤0.35
Sulfur [S] ≤0.40
Silicon [Si] 0.10-0.35
Copper [Cu] ≤0.40
Nickel [Ni] ≤0.40
Chromium [Cr] ≤0.30
Molybdenum [Mo] ≤0.12
Vanadium [V] ≤0.08


SA105 Blind Slip On Flange Mechanical Composition

Tensile Strength mini. Yield Strength mini. Elongation mini. Reduction of Area,mini. Hardness
MPa ksi MPa ksi % % HBW
485 70 250 36 22 30 137-187