Page 324 - Valve Selection Handbook

302 Valve Selection Handbook

Table D-6
Some SI Prefixes
10 9 giga G
10 6 mega M
3
10 kilo k
2
10 hecto h
10 deka da
10 1 deci d
10 2 centi c
10 3 milli m
10 6 micro u
10 9 nano n

Table D-7
Imperial, Metric, and SI Units Conversion Factors Length

mm cm in ft yd m km mile
* * *
1 0.1 0.0393701 3.2808 x 10- 3 1.0936 xl0 - 3 ID- 3
* 10 * 1 0.393701 0.032808 0.010936 * 0.01
* 25.4 *2.54 * 1 0.083333 0.027778 *0.0254
* 304.8 * 30.48 * 12 * 1 0.333333 *0.3048 *3.048 x 10 -4 1.894 xl0 -4
* 914.4 * 91.44 * 36 * 3 * 1 *0.9144 *9. 144 xl0 -4 5.682 x 10 -4
*
* 1000 * 100 39.3701 3.28084 1.09361 * 10-3 6.214 x 10 -4
6
* 10 "100000 39370.1 3280.84 1093.61 * 1000 * 1 0.621371
1.60934 xl0 6 160934 63360 5280 * 1760 1609.34 1.60934 * 1
/ thou = *0.0254 mm
10
1A (angström) = 10 m
1 UK nautical mile = 6080ft = 1853.2 m
I international nautical mile = 6076.1 ft = *I852 m
6
6
1 um (micron) = 10 m = 39.37 x 10 in
Note: starred numbers are exact conversions