SUBJECT: CONVERSION TABLES 8-05

VELOCITY

m/s
ft/s
m/min
ft/min
km/h
mile/h

1

3.281

60

196.85

3.6

2.2369

0.305

1

18.288

60

1.0973

0.6818

0.017

0.055

1

3.281

0.06

0.0373

0.005

0.017

0.305

1

0.0183

0.01136

0.278

0.911

16.667

54.68

1

0.6214

0.447

1.467

26.822

88

1.6093

1

MASS FLOW RATE

kg/s
lb/s
kg/h
lb/h
ton/h
tonne/h

1

2.205

3600

7936.64

3.5431

3.6

0.454

1

1633

3600

1.607

1.633

2.78 x10-4

6.12 x10-4

1

2.205

9.84 x 10-4

0.001

1.026 x10-4

2.78 x10-4

0.454

1

4.46 x 10-4

4.54 x 10-4

0.282

0.622

1016

2240

1

1.016

0.278

0.612

1000

2204.6

0.9842

1

VOLUMETRIC RATE OF FLOW

L/s
L/min
m3/h
ft3/h
ft3/m
imperial g/min
U.S.

gal/min

U.S. barrell/ day petroleum

1

60

3.6

127.133

2.1189

13.2

15.85

543.439

0.017

1

0.06

2.1189

0.0353

0.22

0.264

9.057

0.278

16.667

1

35.3147

0.5886

3.666

4.403

150.955

0.008

0.472

0.0283

1

0.0167

0.104

0.125

4.275

0.472

28.317

1.6990

60

1

6.229

7.480

256.475

0.076

4.546

0.2728

9.6326

0.1605

1

1.201

41.175

0.063

3.785

0.2271

8.0209

0.1337

0.833

1

34.286

0.002

0.110

0.0066

0.2339

0.0039

0.024

0.029

1

FORCE

Newton N
kilonewton kN
kilogram force

kgf (kilopond kp)

pound force lbf

1

0.001

0.102

0.225

1000

1

101.97

224.81

9.807

0.0098

1

2.205

4.448

0.0044

0.454

1

PRESSURE AND LIQUID HEAD

Newton per square meter

N/M2 or

Pascal

(Pa)

kilo -pascal

kPa

bar

kilogram force per square centi-meter

kgf/cm2

pound force per square inch

lbf/in2

foot of water

meter of water

millimeter of mercury

mm Hg

inch of mercury

in Mg

1

0.001

1x105

1.02x105

1.045 x10-4

3.35x10-4

1.02x10-4

0.0075

2.95x10-4

1000

1

0.01

1.02x10-2

0.145

0.335

0.102

7.5

0.295

100000

100

1

1.02

14.5

33.52

10.2

750.1

29.53

98067

98.07

0.981

1

14.22

32.81

10

735.6

28.96

6895

6.895

0.069

0.0703

1

2.31

0.703

51.72

2.036

2984

2.984

0.03

0.0305

0.433

1

0.305

22.42

0.882

9789

9.789

0.0980.

0.1

1.42

3.28

1

73.42

2.891

133.3

0.133

0.0013

0.0014

0.019

0.045

0.014

1

0.039

3386

3.386

0.0338

0.0345

0.491

1.133

0.345

25.4

1

1 Pascal equals 1 newton per square meter (1Pa = 1N/M2)

1 mm Hg is also called 1 "torr"

The international standard atmosphere (1 atm) = 101325 pascals or 1.01325 bar. This is equal to 1.03323 kgf/cm2 or 14.6959 lbf/in2

1 millibar = 100 pascal (1mb = 100 Pa

ENERGY AND WORK

joule

J

kilojoule

kJ

megajoule

MJ

foot pound force

ft lbf

British thermal unit

B.t.u.

therm
kilowatt hour

kWh

1

0.001

1 X 10-6

0.737

9.48 x 10-4

9.48 x 10-9

2.78 x 10-7

1000

1

0.001

737.56

0.9478

9.48 x 10-6

2.78 x 10-4

1 x 106

1000

1

737562

947.82

9.48 x 10-3

0.2778

1.356

1.36 x 10-3

1.36 x 10-6

1

1.28 x 10-3

1.28 x 10-8

3.77 x 10-7

1055.1

1.0551

1.05 x 10-3

778.17

1

1 x 10-5

2.931 X 10-4

1.0551 x 108

105510

105.51

7.78 x 107

100000

1

29.307

3.6 x 106

3600

3.6

2.65 x 106

3412.1

0.03412

1

1 joule = 1 newton meter

POWER

Watt

W

kilogram force meter per sec.

kgf m/s

metric horsepower
foot pound force per second

ft lbf/s

horsepower

hp

1

0.102

0.00136

0.738

0.0013

9.806

1

0.133

7.233

0.0131

735.5

75

1

542.476

0.9863

1.356

0.138

1.84 x 10-3

1

1.82 x 10-3

745.70

76.04

1.0139

550.0

1

1 watt = 1 joule per sec = 1 newton meter per second

VOLUME

cubic millimeter

mm3

cubic centimeter

cm3

cubic meter

m3

cubic inch

in3

cubic foot

ft3

cubic yard

yd3

1

0.001

1 x 10-9

6.1 x 10-5

3.531 x 10-8

1.3068 x 10-9

1000

1

1 x 10-6

0.061

3.531 x 10-5

1.308 x 10-6

1 x 109

1 x 106

1

61024

35.31

1.308

16387

16.39

1.639 x 10-5

1

5.787 x 10-4

2.143 x 10-5

2.832 x 107

2.832 x 104

0.0283

1728

1

0.0370

7.646 X 108

7.646 x 105

0.7646

46656

27

1

For information about my CD with over 600 Seal & Pump Subjects explained, click here

Link to Mc Nally home page