Industrial Gas Catalogue- Section 6-13 - All Controls
Industrial Gas Catalogue- Section 6-13 - All Controls
Industrial Gas Catalogue- Section 6-13 - All Controls
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ALL CONTROLS<br />
APPENDIX 1 - UNIT CONVERSION<br />
Natural <strong>Gas</strong> R.D = 0.6 (Air = 1)<br />
H.V. 38.7 MJ/m 3 /1050 Btu/ft 3<br />
SI Pressure<br />
FX G+F VICTORIA<br />
1 in = 25.40 mm<br />
1 ft = 0.3048 m<br />
1 yd = 0.9144 m<br />
1 in 2 = 645.2 mm 2<br />
1 ft 2 = 0.092290 m 2<br />
1 in 3 = 16.39 cm 3<br />
1 ft 3 = 0.02832 m 3<br />
1 lbf/in 2 = 6.895 kPa<br />
1 in H 2 0 = 249.1 Pa<br />
1 mb = 100.0 Pa<br />
1 gal = 4.546 L<br />
1 lb = 0.4536 kg<br />
1 Btu = 1.055 kJ<br />
1 therm = 105.5 MJ<br />
1 hp = 746.0 W<br />
1 kW = 3.600 MJ<br />
1 kcal = 4.187 kJ<br />
1 Btu/ft 3 = 0.037 MJ/m 3<br />
1 osi = 0.4375 kPa<br />
Pressure Correction Factor<br />
(including super - compressibility) 1.1 kPa Base<br />
1.1 kPa 1.000<br />
2.5 kPa 1.014<br />
4 kPa 1.028<br />
7 kPa 1.058<br />
10 kPa 1.087<br />
15 kPa 1.<strong>13</strong>6<br />
30 kPa 1.283<br />
40 kPa 1.381<br />
70 kPa 1.674<br />
100 kPa 1.970<br />
140 kPa 2.363<br />
170 kPa 2.657<br />
200 kPa 2.954<br />
250 kPa 3.447<br />
300 kPa 3.946<br />
350 kPa 4.442<br />
400 kPa 4.939<br />
L..P. <strong>Gas</strong> R.D. = 1.55 (Air = 1)<br />
H.V. 95.5 mJ/m 3 2500/Btu/ft 3<br />
50.4 MJ/kg/21,500 Btu/lb<br />
While every effort has been made to ensure this information is correct, System Control Engineering Pty Ltd shall not be responsible for any errors that may exist in this publication<br />
Ph: (08) 9277 4299 Fax: (08) 9277 5824<br />
www.allcontrols.com.au<br />
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