PRESSURE CONVERSION TABLE
MPa |
kPa |
Pa |
At |
Bar |
kg/sq.cm |
mWh |
ibf/in2 |
ftWh |
| 1 | 103 |
106 | 10.197 | 10 | 10.197 | 101.97 | 145 | 334.6 |
| 10-3 | 1 | 103 | 10.2 x 10-3 | 0.01 | 10.2 x 10-3 | 0.102 | 0.145 | 0.3346 |
| 10-6 | 10-3 | 1 | 10.2 x 10-6 | 10-5 | 10.2 x 10-6 | 10.2x10-5 | 14.5 x 10-5 | 33.46 x 10-5 |
| 0.098 | 98.066 | 98.066x 103 | 1 | 0.981 | 1 | 10 | 14.22 | 32.81 |
| 0.1 | 100 | 105 | 1.020 | 1 | 1.020 | 10.197 | 14.5 | 33.46 |
| 0.098 | 98.066 | 98.066 x 103 | 1 | 0.981 | 1 | 10 | 14.22 | 32.81 |
| 9.807X10-3 | 9.807 | 9.807 x103 | 0.1 | 0.098 | 0.1 | 1 | 1.422 | 3.281 |
| 6.895X10-3 | 6.895 | 6.895 x103 | 0.070 | 0.069 | 0.070 | 0.703 | 1 | 2.307 |
| 2.988X10-3 | 2.988 | 23.988 x100-3 | 0.030 | 0.030 | 0.030 | 0.305 | 0.434 | 1 |
FLANGE DRILLING TABLE
Size |
BS 10 Table 'D' |
BS 10 Table 'E' |
BS 10 Table 'F' |
ANSI 150 |
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| Size | no.holes |
hole.diam | P.C.D | no.holes |
hole.diam | P.C.D | no.holes | hole.diam | P.C.D | no.holes | hole.diam | P.C.D |
| 15 | 4 | 14 | 67 | 4 | 14 | 67 | 4 | 14 | 67 | 4 | 16 | 60 |
| 20 | 4 | 14 | 73 | 4 | 14 | 73 | 4 | 14 | 73 | 4 | 16 | 70 |
| 25 | 4 | 14 | 83 | 4 | 14 | 83 | 4 | 17 | 87 | 4 | 16 | 79 |
| 32 | 4 | 14 | 87 | 4 | 14 | 87 | 4 | 17 | 98 | 4 | 16 | 89 |
| 40 | 4 | 14 | 98 | 4 | 14 | 98 | 4 | 17 | 105 | 4 | 16 | 98 |
| 50 | 4 | 17 | 114 | 4 | 17 | 114 | 4 | 17 | 127 | 4 | 19 | 121 |
| 65 | 4 | 17 | 127 | 4 | 17 | 127 | 8 | 17 | 146 | 4 | 19 | 140 |
| 80 | 4 | 17 | 146 | 4 | 17 | 146 | 8 | 17 | 165 | 4 | 19 | 152 |
| 100 | 4 | 17 | 178 | 8 | 17 | 178 | 8 | 17 | 191 | 8 | 19 | 191 |
| 125 | 8 | 17 | 210 | 8 | 17 | 210 | 8 | 22 | 235 | 8 | 22 | 216 |
| 150 | 8 | 17 | 235 | 8 | 22 | 235 | 12 | 22 | 260 | 8 | 22 | 241 |
| 200 | 8 | 17 | 292 | 8 | 22 | 292 | 12 | 22 | 324 | 8 | 22 | 298 |
| 250 | 8 | 22 | 356 | 12 | 22 | 356 | 12 | 25 | 381 | 12 | 25 | 362 |
| 300 | 12 | 22 | 406 | 12 | 25 | 406 | 16 | 25 | 438 | 12 | 25 | 432 |
| 350 | 12 | 25 | 470 | 12 | 25 | 470 | 16 | 29 | 495 | 12 | 29 | 476 |
| 400 | 12 | 25 | 521 | 12 | 25 | 521 | 20 | 29 | 552 | 16 | 29 | 540 |
| 450 | 12 | 25 | 584 | 16 | 25 | 584 | 20 | 32 | 610 | 16 | 32 | 578 |
| 500 | 16 | 25 | 642 | 16 | 25 | 642 | 24 | 32 | 673 | 20 | 32 | 635 |
| 600 | 16 | 29 | 756 | 16 | 32 | 756 | 24 | 35 | 781 | 20 | 35 | 749 |
Size |
ANSI 300 |
ANSI 600 |
BS 4504Table '10' |
BS 4504Table '25' |
||||||||
| Size | no.holes |
hole.diam | P.C.D | no.holes |
hole.diam | P.C.D | no.holes | hole.diam | P.C.D | no.holes | hole.diam | P.C.D |
| 15 | 4 | 16 | 67 | 4 | 16 | 67 | 4 | 14 | 65 | 4 | 14 | 65 |
| 20 | 4 | 19 | 83 | 4 | 19 | 83 | 4 | 14 | 75 | 4 | 14 | 75 |
| 25 | 4 | 19 | 89 | 4 | 19 | 89 | 4 | 14 | 85 | 4 | 14 | 85 |
| 32 | 4 | 19 | 98 | 4 | 18 | 98 | 4 | 18 | 100 | 4 | 18 | 100 |
| 40 | 4 | 22 | 114 | 4 | 22 | 114 | 4 | 18 | 110 | 4 | 18 | 110 |
| 50 | 8 | 19 | 127 | 8 | 19 | 127 | 4 | 18 | 125 | 4 | 18 | 125 |
| 65 | 8 | 22 | 149 | 8 | 22 | 149 | 4 | 18 | 145 | 8 | 18 | 145 |
| 80 | 8 | 22 | 168 | 8 | 22 | 168 | 8 | 18 | 160 | 8 | 18 | 160 |
| 100 | 8 | 22 | 200 | 8 | 25 | 216 | 8 | 18 | 180 | 8 | 22 | 190 |
| 125 | 8 | 22 | 235 | 8 | 29 | 267 | 8 | 18 | 210 | 8 | 26 | 220 |
| 150 | 12 | 22 | 270 | 12 | 29 | 292 | 8 | 22 | 240 | 8 | 26 | 250 |
| 200 | 12 | 25 | 330 | 12 | 32 | 349 | 8 | 22 | 295 | 12 | 26 | 310 |
| 250 | 16 | 29 | 387 | 16 | 35 | 432 | 12 | 22 | 350 | 12 | 30 | 370 |
| 300 | 16 | 32 | 451 | 20 | 35 | 489 | 12 | 22 | 400 | 12 | 30 | 430 |
| 350 | 20 | 32 | 514 | 20 | 38 | 527 | 16 | 22 | 460 | 16 | 33 | 490 |
| 400 | 20 | 35 | 571 | 20 | 41 | 603 | 16 | 26 | 515 | 16 | 36 | 550 |
| 450 | 24 | 35 | 629 | 20 | 44 | 654 | 20 | 26 | 565 | 20 | 36 | 600 |
| 500 | 24 | 35 | 686 | 24 | 44 | 724 | 20 | 26 | 620 | 20 | 36 | 660 |
| 600 | 24 | 41 | 812 | 24 | 51 | 838 | 20 | 30 | 725 | 20 | 39 | 770 |
DIMENSIONS SABS 62 TUBE MASSES
Outside diameter |
Minimum wall thickness |
Uncoated tubes-screwed and socketed |
||||||||
| Nom.bore | Light | Meduim-Heavy | Light | Medium | Heavy | Light | Medium | Heavy | ||
| mm | max.mm | min.mm | max.mm | min.mm | mm | mm | mm | mm | mm | mm |
| 6 | 10.1 | 9.7 | 10.4 | 9.8 | 1.65 | 2.32 | 2.32 | 0.364 | 0.401 | 0.496 |
| 8 | 13.6 | 13.2 | 13.9 | 13.3 | 1.65 | 2.05 | 2.54 | 0.521 | 0.596 | 0.1055 |
| 10 | 17.1 | 16.7 | 17.4 | 16.8 | 1.65 | 2.05 | 2.54 | 0.680 | 0.888 | 1.055 |
| 15 | 21.4 | 21.0 | 21.7 | 21.1 | 1.84 | 2.32 | 2.84 | 1.000 | 1.214 | 1.418 |
| 20 | 26.9 | 26.4 | 27.2 | 26.6 | 2.16 | 2.32 | 2.84 | 1.459 | 1.572 | 1.847 |
| 25 | 33.8 | 33.2 | 34.2 | 33.4 | 2.44 | 2.84 | 3.54 | 2.255 | 2.398 | 2.955 |
| 32 | 42.5 | 41.9 | 42.9 | 42.1 | 2.44 | 2.84 | 3.54 | 2.890 | 3.076 | 3.813 |
| 40 | 48.4 | 47.8 | 48.8 | 48.0 | 2.67 | 2.84 | 3.54 | 3.294 | 3.509 | 4.359 |
| 50 | 60.2 | 59.6 | 60.8 | 59.8 | 2.67 | 3.19 | 3.94 | 4.446 | 5.125 | 6.069 |
| 65 | 76.0 | 75.2 | 76.6 | 75.4 | 3.00 | 3.19 | 3.94 | 6.050 | 6.574 | 7.804 |
| 80 | 88.7 | 87.9 | 89.5 | 88.1 | 3.00 | 3.54 | 4.24 | 7.149 | 8.389 | 9.839 |
| 100 | 113.9 | 113.0 | 114.9 | 113.3 | 3.36 | 3.94 | 4.73 | 10.127 | 12.010 | 14.172 |
| 125 | - | - | 140.6 | 138.7 | - | 4.24 | 4.73 | - | 15.868 | 17.563 |
| 150 | - | - | 166.1 | 164.1 | - | 4.24 | 4.73 | - | 18.931 | 20.964 |
ANSI PIPE SCHEDULE SI-UNITS (METRIC) OD=MM WALL THICKNESS =MM WEIGHT=KG/M VOL/M=M3
size inches |
OD mm |
10 |
20 |
30 |
STD |
40 |
60 |
XS |
80 |
100 |
120 |
140 |
160 |
XXS |
5S |
10S |
40S |
80S |
vol/mm |
1/8 |
10.30 |
1.73 0.37 | 1.73 0.37 | 2.41 0.47 | 2.41 0.47 | 1.24 0.28 | 1.73 0.36 | 2.41 0.48 | 0.0001 | ||||||||||
1/4 |
13.70 |
2.24 0.63 | 2.24 0.63 | 3.02 0.80 | 3.02 0.80 | 1.65 0.51 | 2.24 0.64 | 3.02 0.82 | 0.0002 | ||||||||||
3/8 |
17.10 |
2.31 0.84 | 2.31 0.84 | 3.20 1.10 | 3.20 1.10 | 1.65 0.64 | 2.31 0.86 | 3.20 1.12 | 0.0003 | ||||||||||
1/2 |
21.30 |
2.77 1.27 | 2.77 1.27 | 3.73 1.62 | 3.73 1.62 | 4.78 1.95 | 7.47 2.55 | 1.65 0.82 | 2.11 1.01 | 2.77 1.30 | 3.73 1.65 | 0.0004 | |||||||
3/4 |
26.70 |
2.87 1.69 | 2.87 1.69 | 3.91 2.20 | 3.91 2.20 | 5.56 2.90 | 7.82 3.64 | 1.65 1.04 | 2.11 1.31 | 2.87 1.71 | 3.91 2.24 | 0.0007 | |||||||
1 |
33.40 |
3.38 2.50 | 3.38 2.50 | 4.55 3.24 | 4.55 3.24 | 6.35 4.24 | 9.09 5.45 | 1.65 1.33 | 2.77 2.13 | 3.38 2.55 | 4.55 3.29 | 0.0011 | |||||||
11/4 |
42.20 |
3.56 3.39 | 3.56 3.39 | 4.85 4.47 | 4.85 4.47 | 6.35 5.61 | 9.70 7.77 | 1.65 1.68 | 2.77 2.76 | 3.56 3.46 | 4.85 4.56 | 0.0018 | |||||||
11/2 |
48.30 |
3.68 4.05 | 3.56 3.39 | 5.08 5.41 | 5.08 5.41 | 7.14 7.25 | 10.15 9.56 | 1.65 1.95 | 2.77 3.17 | 3.68 4.13 | 5.08 5.51 | 0.0023 | |||||||
2 |
60.30 |
3.91 5.44 | 3.91 5.44 | 5.54 7.48 | 5.54 7.48 | 8.74 11.11 | 11.07 13.44 | 1.65 2.44 | 2.77 4.01 | 3.91 5.54 | 5.54 7.63 | 0.0036 | |||||||
21/2 |
73.00 |
5.16 8.63 | 5.16 8.63 | 7.01 11.41 | 7.01 11.41 | 9.53 14.92 | 14.02 20.39 | 2.11 3.77 | 3.05 5.36 | 5.16 8.81 | 7.01 11.64 | 0.0053 | |||||||
3 |
88.90 |
5.49 11.29 | 5.49 11.29 | 7.62 15.27 | 7.62 15.27 | 11.13 21.35 | 15.24 27.68 | 2.11 4.60 | 3.05 6.59 | 5.49 11.52 | 7.62 15.59 | 0.0079 | |||||||
31/2 |
101.60 |
5.74 13.57 | 5.74 13.57 | 8.08 18.63 | 8.08 18.63 | - | - | 2.11 5.29 | 3.05 7.55 | 5.49 13.84 | 8.08 19.01 | 0.0103 | |||||||
4 |
114.30 |
6.02 16.07 | 6.02 16.07 | 8.56 22.32 | 8.56 22.32 | 11.13 28.32 | 13.49 33.54 | 17.12 41.03 | 2.11 5.96 | 3.05 8.52 | 6.02 16.40 | 8.56 22.77 | 0.0130 | ||||||
5 |
141.30 |
6.55 21.77 | 6.55 21.77 | 9.53 30.97 | 9.53 30.97 | 12.70 40.28 | 15.88 49.11 | 19.05 57.43 | 2.77 9.67 | 3.40 11.82 | 6.55 22.20 | 9.53 31.59 | 0.0199 | ||||||
6 |
168.30 |
7.11 28.26 | 7.11 28.26 | 10.97 42.46 | 10.97 42.46 | 14.27 54.20 | 18.26 67.56 | 21.95 79.22 | 2.77 11.55 | 3.40 14.13 | 7.11 28.83 | 10.97 43.42 | 0.028 | ||||||
8 |
219.10 |
6.35 33.1 | 7.04 36.81 | 8.18 42.55 | 8.18 42.55 | 10.31 53.08 | 12.70 64.64 | 12.70 64.64 | 15.09 75.92 | 18.26 90.44 | 20.62 100.92 | 23.01 111.27 | 22.23 107.92 | 2.77 15.09 | 3.76 20.37 | 8.18 43.39 | 12.70 65.95 | 0.048 | |
10 |
273.10 |
6.35 41.77 | 7.80 51.03 | 9.27 60.31 | 9.27 60.31 | 12.70 81.55 | 12.70 81.55 | 15.09 96.01 | 18.26 114.75 | 21.44 133.06 | 25.40 155.15 | 28.58 172.33 | 25.40 155.15 | 3.40 23.08 | 4.19 28.34 | 9.27 61.52 | 12.70 99.43 | 0.074 | |
12 |
323.90 |
6.35 49.73 | 8.38 65.20 | 9.53 73.88 | 10.31 79.73 | 14.27 108.96 | 12.70 97.46 | 17.48 132.08 | 21.44 159.91 | 25.40 186.97 | 28.58 208.76 | 33.32 238.76 | 25.40 186.97 | 3.96 31.89 | 4.57 36.73 | 9.52 75.32 | 0.104 | ||
14 |
355.60 |
6.35 54.69 | 7.92 67.90 | 9.53 81.33 | 9.53 81.33 | 11.13 94.55 | 15.09 126.71 | 12.70 107.39 | 19.05 158.10 | 23.83 194.96 | 27.79 224.65 | 31.75 253.56 | 35.71 281.70 | 3.96 35.06 | 4.78 42.14 | 0.126 | |||
16 |
406.40 |
6.35 62.64 | 7.92 77.83 | 9.53 93.27 | 9.53 93.27 | 12.70 123.30 | 16.66 160.12 | 12.70 123.30 | 21.44 203.53 | 26.19 245.56 | 30.96 245.56 | 36.53 333.19 | 40.49 365.35 | 4.19 42.41 | 4.78 48.26 | 0.165 | |||
18 |
457.00 |
6.35 70.57 | 7.92 87.71 | 11.13 122.38 | 9.53 105.16 | 14.27 155.80 | 19.05 205.74 | 12.70 139.15 | 23.88 254.55 | 29.36 309.62 | 34.93 363.56 | 39.67 408.26 | 45.24 459.37 | 4.19 42.41 | 4.78 54.36 | 0.208 | |||
20 |
508.00 |
6.35 78.55 | 9.53 117.15 | 12.70 155.12 | 9.53 117.15 | 15.09 183.42 | 20.62 247.83 | 12.70 155.12 | 26.19 311.17 | 32.54 381.53 | 38.10 441.49 | 44.45 508.11 | 50.01 564.81 | 4.19 47.77 | 5.54 70.000 | 0.258 | |||
22 |
559.00 |
6.35 86.54 | 9.53 129.13 | 12.70 171.09 | 9.53 129.13 | - | 22.23 294.25 | 12.70 171.09 | 28.58 373.83 | 34.93 451.42 | 41.28 527.02 | 47.63 600.63 | 53.98 672.26 | 4.78 60.46 | 5.54 77.06 | 0.312 | |||
24 |
610.00 |
6.35 94.53 | 9.53 141.12 | 14.27 209.64 | 9.53 141.12 | 17.48 255.41 | 24.61 355.26 | 12.70 187.06 | 30.96 442.08 | 38.89 547.71 | 46.02 640.03 | 52.37 720.15 | 59.54 808.22 | 4.78 66.57 | 6.35 96.37 | 0.372 | |||
26 |
660.00 |
7.92 127.36 | 12.70 202.72 | - | 9.53 152.87 | - | 12.70 202.72 | 5.54 84.16 | 0.435 | ||||||||||
28 |
711.00 |
7.92 137.32 | 12.70 218.69 | 15.88 271.21 | 9.53 164.85 | - | 12.70 218.69 | 0.505 | |||||||||||
30 |
762.00 |
7.92 147.28 | 12.70 234.67 | 15.88 292.18 | 9.53 176.84 | - | 12.70 234.67 | 0.580 | |||||||||||
32 |
813.00 |
7.92 157.24 | 12.70 250.64 | 15.88 312.15 | 9.53 188.82 | 17.48 342.91 | 12.70 250.64 | 6.35 120.72 | 7.92 150.36 | 0.660 | |||||||||
34 |
864.00 |
7.92 167.20 | 12.70 266.61 | 15.88 332.12 | 9.53 200.31 | 17.48 364.90 | 12.70 266.61 | 0.746 | |||||||||||
36 |
914.00 |
7.92 176.96 | 12.70 282.27 | 15.88 351.70 | 9.53 212.56 | 19.05 420.42 | 12.70 282.27 | 0.835 | |||||||||||
38 |
965.00 |
9.53 224.54 | 12.70 298.24 | 0.931 | |||||||||||||||
40 |
1016.00 |
9.53 236.53 | 12.70 314.22 | 1.032 | |||||||||||||||
42 |
1067.00 |
9.53 248.52 | 12.70 330.19 | 1.138 | |||||||||||||||
44 |
1118.00 |
9.53 260.50 | 12.70 346.16 | 1.249 | |||||||||||||||
46 |
1168.00 |
9.53 272.25 | 12.70 351.82 | 1.364 | |||||||||||||||
48 |
1219.00 |
9.53 284.24 | 12.70 377.79 | 1.485 |
