'SHAPING INDUSTRIES WITH THE FINEST STEEL'

ANSI / ASME CLASS 900 LAPPED JOINT FLANGE DIMENSIONS


Class 900 Lapped Joint Flanges | #900 Sch 40 Lapped Joint Flange | B16.5 #900 Lapped Joint Flange | Lapped Joint Flat Face Class 900 | ANSI 900 Lapped Joint Flange | ASME 900 Lapped Joint Flange | #900 Lapped Joint Dimensions | 900 Lapped Joint flange schedule chart | Class 900 Lapped Joint Flange Stainless Steel

lapped joint flange dimensions

Class 900 Lapped Joint Flange Dimensions as per ASME B16.5

Size in Inch Size in mm Outer Diameter Flange Thick. Lapped Thick. Lapped ID PCD Lapped Thick. Lapped Radius No of Bolts Bolt Size UNC RF Stud Length Hole Size ISO Stud Size Weight in kg
A B C D E G
1/2 15 120 38 32 22.9 82.6 22.3 3 4 3/4 110 7/8 M20 1.8
3/4 20 130 44 35 28.2 88.9 25.4 3 4 3/4 115 7/8 M20 2.3
1 25 150 52 41 34.9 101.6 28.6 3 4 7/8 125 1 M24 3.6
1 1/4 32 160 64 41 43.7 111.1 28.6 5 4 7/8 125 1 M24 4.1
1 1/2 40 180 70 44 50 123.8 31.8 6 4 1 140 1 1/8 M27 5.5
2 50 215 105 57 62.5 165.1 38.1 8 8 7/8 145 1 M24 11.5
2 1/2 65 245 124 64 75.4 190.5 41.3 8 8 1 160 1 1/8 M27 16.5
3 80 240 127 54 91.4 190.5 38.1 10 8 7/8 145 1 M24 12
4 100 290 159 70 116.8 235 44.5 11 8 1 1/8 170 1 1/4 M30 24
5 125 350 190 79 144.4 279.4 50.8 11 8 1 1/4 190 1 3/8 M33 38
6 150 380 235 86 171.4 317.5 55.6 13 12 1 1/8 190 1 1/4 M30 50
8 200 470 298 114 222.2 393.7 63.5 13 12 1 3/8 220 1 1/2 M36 78
10 250 545 368 127 277.4 469.9 69.9 13 16 1 3/8 235 1 1/2 M36 112
12 300 610 419 143 328.2 533.4 79.4 13 20 1 3/8 255 1 1/2 M36 148
14 350 640 451 156 360.2 558.8 85.8 13 20 1 1/2 275 1 5/8 M39 182
16 400 705 508 165 411.2 616 88.9 13 20 1 5/8 285 1 3/4 M42 193
18 450 785 565 190 462.3 685.8 101.6 13 20 1 7/8 325 2 M48 258
20 500 855 622 210 514.4 749.3 108 13 20 2 350 2 1/8 M52 317
24 600 1040 749 267 616 901.7 139.7 13 20 2 1/2 440 2 5/8 M64 608