Slip On - Rahul Group

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Slip On

This product is available in steel, stainless steel, carbon, nickel alloys, aluminum and exotic materials.

Description
Dimensions
  • Diameter : 1/2″ to 24″
  • Pressure class : 150# – 300# – 600# – 1500#
  • Schedules : SCH10S – SCH40S – SCH80S – SCH160
Variations
  • Finishes : Raised face (RF) – Flat face (FF) – RTJ – …
  • Variants :Long Welding Neck – Reducing Welding neck – Orifice Welding Neck
Reference standards
  • ASTM A182 – ASME SA182 – Forged or Rolled Alloy and STainless Steel Pipe Flanges, Forged Fittings, and Valves and Parts for High-Temperature Service'
  • ASTM A105 – ASME SA105 – Carbon Steel Forgings for Piping Applications'
  • ASTM A181 – ASME SA181 – Carbon Steel Forgings, for General-Purpose Piping'
  • ASTM B564 – ASME SB564 – 'Nickel Alloy Forgings'
  • ASTM B381 – ASME SB381 – Titanium and Titanium Alloy Forgings'
  • ASME B16.5 – 'Pipe Flanges and Flanged Fittings'
  • ASME B16.36 – 'Orifice Flanges'
  • ASME B16.47 – 'Large Diameter Steel Flanges NPS26 Through NPS60'
  • MSS SP-6 – Standard Finishes for Contact Faces of Pipe Flanges and Connecting End Flanges of Valves and Fittings'

The tables below show the most common dimensions, but are not exhaustive.

150 LBS

Drilling
Nominal Bore Dia.
(D)
Thick.
(E)
Dia.
(F)
Dia.
(B)
Dia.
(A)
Height1
(H)
Nbr Holes Dia.
(C)
1/2″ 90 9.6 35.05 30 22.2 14 4 15.87 60.3
3/4″ 100 11.2 42.93 38 27.7 14 4 15.87 69.9
1″ 110 12.7 50.80 49 34.5 16 4 15.87 79.4
1 1/4″ 115 14.3 63.50 59 43.2 19 4 15.87 88.9
1 1/2″ 125 15.9 73.15 65 49.5 21 4 15.87 98.4
2″ 150 17.5 91.95 78 61.9 24 4 19.05 120.7
2 1/2″ 180 20.7 104.65 90 74.6 27 4 19.05 139.7
3″ 190 22.3 127.00 108 90.7 29 4 19.05 152.4
3 1/2″ 215 22.3 139.70 122 103.4 30 8 19.05 177.8
4″ 230 22.3 157.22 135 116.1 32 8 19.05 190.5
5″ 255 22.3 185.67 164 143.8 35 8 22.22 215.9
6″ 280 23.9 215.90 192 170.7 38 8 22.22 241.3
8″ 345 27.0 269.75 246 221.5 43 8 22.22 298.5
10″ 405 28.6 323.85 305 276.2 48 12 25.40 362.0
12″ 485 30.2 381.00 365 327.0 54 12 25.40 431.8
14″ 535 33.4 412.75 400 359.2 56 12 28.57 476.3
16″ 595 35.0 469.90 457 410.5 62 16 28.57 539.8
18″ 635 38.1 533.40 505 461.8 67 16 31.75 577.9
20″ 700 41.3 584.20 559 513.1 71 20 31.75 635.0
24″ 815 46.1 692.15 663 616.0 81 20 34.92 749.3

Raised face of 6.4mm included in dimensions E & H

Dimensions are in millimeters

Source: ASME B16.9 – 2007

300 LBS

Drilling
Nominal Bore Dia.
(D)
Thick.
(E)
Dia.
(F)
Dia.
(B)
Dia.
(A)
Height1
(H)
Nbr Holes Dia.
(C)
1/2″ 21.3 12.7 35.05 38 22.2 21 4 15.87 66.7
3/4″ 26.7 14.3 42.93 48 27.7 24 4 19.05 82.6
1″ 33.4 15.9 50.80 54 34.5 25 4 19.05 88.9
1 1/4″ 42.2 17.5 63.50 64 43.2 25 4 19.05 98.4
1 1/2″ 48.3 19.1 73.15 70 49.5 29 4 22.22 114.3
2″ 60.3 20.7 91.95 84 61.9 32 8 19.05 127.0
2 1/2″ 73.0 23.9 104.65 100 74.6 37 8 22.22 149.2
3″ 88.9 27.0 127.00 117 90.7 41 8 22.22 168.3
3 1/2″ 101.6 28.6 139.70 133 103.4 43 8 22.22 184.2
4″ 114.3 30.2 157.22 146 116.1 46 8 22.22 200.0
5″ 141.3 33.4 185.67 178 143.8 49 8 22.22 235.0
6″ 168.3 35.0 215.90 206 170.7 51 12 22.22 269.9
8″ 219.1 39.7 269.75 260 221.5 60 12 25.40 330.2
10″ 273.0 46.1 323.85 321 276.2 65 16 28.57 387.4
12″ 323.8 49.3 381.00 375 327.0 71 16 31.75 450.8
14″ 355.6 52.4 412.75 425 359.2 75 20 31.75 514.4
16″ 406.4 55.6 469.90 483 410.5 81 20 34.92 571.5
18″ 457.0 58.8 533.40 533 461.8 87 24 34.92 628.6
20″ 508.0 62.0 584.2td> 587 513.1 94 24 34.92 685.8
24″ 610.0 68.3 692.15 702 616.0 105 24 41.27 812.8

Raised face of 6.4mm included in dimensions E & H

Dimensions are in millimeters

Source: ASME B16.9 – 2007

600 LBS

Drilling
Nominal Bore Dia.
(D)
Thick.
(E)
Dia.
(F)
Dia.
(B)
Dia.
(A)
Height1
(H)
Nbr Holes Dia.
(C)
1/2″ 21.3 14.3 35.05 38 22.2 22 4 15.87 66.7
3/4″ 26.7 15.9 42.93 48 27.7 25 4 19.05 82.6
1″ 33.4 17.5 50.80 54 34.5 27 4 19.05 88.9
1 1/4″ 42.2 20.7 63.50 64 43.2 29 4 19.05 98.4
1 1/2″ 48.3 22.3 73.15 70 49.5 32 4 22.22 114.3
2″ 60.3 25.4 91.95 84 61.9 37 8 19.05 127.0
2 1/2″ 73.0 28.6 104.65 100 74.6 41 8 22.22 149.2
3″ 88.9 31.8 127.00 117 90.7 46 8 22.22 168.3
3 1/2″ 101.6 35.0 139.70 133 103.4 49 8 25.40 184.2
4″ 114.3 38.1 157.22 152 116.1 54 8 25.40 215.9
5″ 141.3 44.5 185.67 189 143.8 60 8 28.57 266.7
6″ 168.3 47.7 215.90 222 170.7 67 12 28.57 292.1
8″ 219.1 55.6 269.75 273 221.5 76 12 31.75 349.2
10″ 273.0 63.5 325.85 343 276.2 86 16 34.92 431.8
12″ 323.8 66.7 381.00 400 327.0 92 20 34.92 489.0
14″ 355.6 69.9 412.75 432 359.2 94 20 38.10 527.0
16″ 406.4 76.2 469.90 495 410.5 106 20 41.27 603.2
18″ 457.0 82.6 533.40 546 461.8 117 20 44.45 654.0
20″ 508.0 88.9 584.20 610 513.1 127 24 44.45 723.9
24″ 610.0 101.6 692.15 718 616.0 140 24 50.80 838.2

Raised face of 6.4mm included in dimensions E & H

Dimensions are in millimeters

Source: ASME B16.9 – 2007