ANSI/ ASME B16.5 class 600 slip on flange
Slip on flange(SO flange) is slipped over the pipe and then fillet welded.Slip-on flanges are easy to use in fabricated applications.ANSI/ASME B16.5 standard covers pressure,temperature,ratings,materials,dimensions, tolerances,marking,testing,and methods of designating openings for pipe flanges and flanged fittings.Slip on flange dimensions are covered in ANSI/ASME B16.5 class 600 for size NPS ½” to 24″.
ANSI/ASME B16.5 Class 600lb Slip On Flange Diamentions:
ANSI ASME B16.5 Class 600lb Slip On Flange Dimensions
| Pipe | Flange Data | Hub | Raised Face | Drilling Data | Weight | ||||||
| Nominal Pipe Size
|
A | B | C | D | F | G | H | I | J | ||
| Outside Diameter | Overall Diameter | Inside Diameter | Flange Thickness min | Overall Length | Hub Diameter | Face Diameter | Number of Holes | Bolt Hole Diameter | Diameter of Circle of Holes | kg/piece | |
| in mm |
in mm |
in mm |
in mm |
in mm |
in mm |
in mm |
in mm |
in mm |
|||
| ½ | 0.840 21.30 | 3.750 95.30 | 0.880 22.40 | 0.560 14.20 | 0.880 22.40 | 1.500 38.10 | 1.380 35.10 | 4 | 0.620 15.70 | 2.620 66.55 | 0.74 |
| ¾ | 1.050 26.70 | 4.620 117.3 | 1.090 27.70 | 0.620 15.70 | 1.000 25.40 | 1.880 47.80 | 1.690 42.90 | 4 | 0.750 19.10 | 3.250 82.60 | 1.27 |
| 1 | 1.315 33.40 | 4.880 124.0 | 1.360 34.50 | 0.690 17.50 | 1.060 26.90 | 2.120 53.80 | 2.000 50.80 | 4 | 0.750 19.10 | 3.500 88.90 | 1.52 |
| 1 ¼ | 1.660 42.20 | 5.250 133.4 | 1.700 43.20 | 0.810 20.60 | 1.120 28.40 | 2.500 63.50 | 2.500 63.50 | 4 | 0.750 19.10 | 3.880 98.60 | 2.03 |
| 1 ½ | 1.900 48.30 | 6.120 155.4 | 1.950 49.50 | 0.880 22.40 | 1.250 31.75 | 2.750 69.85 | 2.880 73.15 | 4 | 0.880 22.40 | 4.500 114.3 | 2.96 |
| 2 | 2.375 60.30 | 6.500 165.1 | 2.440 62.00 | 1.000 25.40 | 1.440 36.60 | 3.310 84.10 | 3.620 91.90 | 8 | 0.750 19.10 | 5.000 127.0 | 3.62 |
| 2 ½ | 2.875 73.00 | 7.500 190.5 | 2.940 74.70 | 1.120 28.40 | 1.620 41.10 | 3.940 100.1 | 4.120 104.6 | 8 | 0.880 22.40 | 5.880 149.4 | 5.28 |
| 3 | 3.500 88.90 | 8.250 209.6 | 3.570 90.70 | 1.250 31.75 | 1.810 46.00 | 4.620 117.3 | 5.000 127.0 | 8 | 0.880 22.40 | 6.620 168.1 | 7.00 |
| 3 ½ | 4.000 101.6 | 9.000 228.6 | 4.070 103.4 | 1.380 35.10 | 1.940 49.30 | 5.250 133.4 | 5.500 139.7 | 8 | 1.000 25.40 | 7.250 184.2 | 8.84 |
| 4 | 4.500 114.3 | 10.75 273.1 | 4.570 116.1 | 1.500 38.10 | 2.120 53.80 | 6.000 152.4 | 6.190 157.2 | 8 | 1.000 25.40 | 8.500 215.9 | 14.5 |
| 5 | 5.563 141.3 | 13.00 330.2 | 5.660 143.8 | 1.750 44.50 | 2.380 60.45 | 7.440 189.0 | 7.310 185.7 | 8 | 1.120 28.40 | 10.50 266.7 | 24.4 |
| 6 | 6.625 168.3 | 14.00 355.6 | 6.720 170.7 | 1.880 47.80 | 2.620 66.55 | 8.750 222.3 | 8.500 215.9 | 12 | 1.120 28.40 | 11.50 292.1 | 28.7 |
| 8 | 8.625 219.1 | 16.50 419.1 | 8.720 221.5 | 2.190 55.60 | 3.000 76.20 | 10.75 273.1 | 10.62 269.7 | 12 | 1.250 31.75 | 13.75 349.3 | 43.4 |
| 10 | 10.75 273.0 | 20.00 508.0 | 10.88 276.3 | 2.500 63.50 | 3.380 85.90 | 13.50 342.9 | 12.75 323.9 | 16 | 1.380 35.10 | 17.00 431.8 | 70.3 |
| 12 | 12.75 323.8 | 22.00 558.8 | 12.88 327.1 | 2.620 66.55 | 3.620 91.90 | 15.75 400.1 | 15.00 381.0 | 20 | 1.380 35.10 | 19.25 489.0 | 84.2 |
| 14 | 14.00 355.6 | 23.75 603.3 | 14.14 359.1 | 2.750 69.85 | 3.690 93.70 | 17.00 431.8 | 16.25 412.8 | 20 | 1.500 38.10 | 20.75 527.1 | 98.7 |
| 16 | 16.00 406.4 | 27.00 685.8 | 16.16 410.5 | 3.000 76.20 | 4.190 106.4 | 19.50 495.3 | 18.50 469.9 | 20 | 1.620 41.10 | 23.75 603.3 | 142 |
| 18 | 18.00 457.2 | 29.25 743.0 | 18.18 461.8 | 3.250 82.60 | 4.620 117.3 | 21.50 546.1 | 21.00 533.4 | 20 | 1.750 44.50 | 25.75 654.1 | 173 |
| 20 | 20.00 508.0 | 32.00 812.8 | 20.20 513.1 | 3.500 88.90 | 5.000 127.0 | 24.00 609.6 | 23.00 584.2 | 24 | 1.750 44.50 | 28.50 723.9 | 220 |
| 24 | 24.00 609.6 | 37.00 939.8 | 24.25 616.0 | 4.000 101.6 | 5.500 139.7 | 28.25 717.6 | 27.25 692.2 | 24 | 2.000 50.80 | 33.00 838.2 | 312 |
Notes:
- Weights are based on manufacturer’s data and are approximate.
Materials of ANSI/ASME B16.5 class 600 slip on flange:
Carbon steel ANSI/ASME B16.5 slip on flange:
ASTM A105,A350 LF2,SS400,P235GH,P250GH,C22.8,Q235,20#,16Mn,etc.
Stainless steel ANSI/ASME B16.5 slip on flange:
ASTM A182 F304,F304L,F316,F316L,F321,F347,F310,F44,F51,etc.
Alloy steel ANSI/ASME B16.5 slip on flange:
ASTM A694 F42,F46,F52,F56,F60,F65,F70,A182 F5,F9,F91,F12,F11,F22,etc.
Related:
- ANSI/ASME B16.5 class 150 slip on flange
- ANSI/ASME B16.5 class 300 slip on flange
- ANSI/ASME B16.5 class 400 slip on flange
- ANSI/ASME B16.5 class 600 slip on flange
- ANSI/ASME B16.5 class 900 slip on flange
- ANSI/ASME B16.5 class 1500 slip on flange
Specifications of ANSI/ASME B16.5 forged flange:
Types of ANSI/ASME B16.5 forged flanges:
 ANSI ASME B16.5 weld neck flange drawing |
Weld neck flange(WN flange) is circumferentially welded into the system at its neck which means that the integrity of the butt welded area can be easily examined by radiography.The bores of both pipe and flange match,which reduces turbulence and erosion inside the pipeline.The weld neck is therefore favoured in critical applications. |
 ANSI ASME B16.5 blind flange drawing |
Blind flange is used to blank off pipelines,valves and pumps,it can also be used as an inspection cover.It is sometimes referred to as a blank flange. |
 ANSI ASME B16.5 slip on flange drawing |
Slip on flange(SO flange) is slipped over the pipe and then fillet welded.Slip-on flanges are easy to use in fabricated applications. |
 ANSI ASME B16.5 lap joint flange drawing |
Lap joint flange(LJ flange) is always used with either a stub end or taft which is butt welded to the pipe with the flange loose behind it.This means the stub end or taft always makes the face.The lap joint is favoured in low pressure applications because it is easily assembled and aligned.To reduce cost these flanges can be supplied without a hub and/or in treated,coated carbon steel. |
 ANSI ASME B16.5 socket weld flange drawing |
Socket weld flange(SW flange) is counter bored to accept the pipe before being fillet welded.The bore of the pipe and flange are both the same therefore giving good flow characteristics. |
 ANSI ASME B16.5 threaded flange drawing |
Threaded flange is referred to as either threaded or screwed.It is used to connect other threaded components in low pressure, non-critical applications.No welding is required. |
 ANSI ASME B16.5 ring type joint flange drawing |
Ring type joint is a method of ensuring leak proof flange connection at high pressures.A metal ring is compressed into a hexagonal groove on the face of the flange to make the seal.This jointing method can be employed on weld neck flanges,slip on flange and blind flanges. |
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