过滤精度换算表

常用单位换算表

CONVERSION CHARTS/

常用单位换算表

VOLUME/

体积

1liter

=0.219 s

=0.263 U.S gallons

=1000 CC

=1.76 pints

=4.54596 liters

=s

1cubic meter

=264.17 s

=219.97 U.K. gallons

1quart

=1.1365liters

PRESSURE/

压力

1 bar

=0.1 N/ mm 2

=750.06 mmHG

=33.46feet head

=14.5 psi (lbf/in 2 )

=100kN/m 2

=10 5 pa

1kg/cm2 =32.8084 feet head

=10 meters head

=14.2 psi (lbf/in 2 )

=0.98067bar

=98.067 kN/m 2

1 atm

=14.7 psi (lbf/in 2 )

=760 torr

1 foot head =0.02989 bar

=0.03048 kgf/cm 2

=0.43353 psi (lbf/in 2 )

=2.98907 kN/m 2

=0.3048 meters head

AREA/

面积

WEIGHT AND FORCE/

重量

1oz =28.35 g

1lb =16oz

=454 g

=4.4482 N

=0.22481 lbs

1N

=0.22481 lbs

=0.10197 kg

1kg =9.80665 N

=2.20462 lbs

LENGTH/

长度

1 mile =1760 yards

1 yard =3 feet

1 foot =8 equivalent

=25.4 mm

1 meter =39.37 inches

POWER/

功率

1hp =0.7457 kw

=1.01387 ps

=76.07 kgf

×

m/s

=550 ft

×

lbf/s

=750w

=101.97kgf.m/s

=737.6 /s

VISCOSITY/

粘度

1m2

=10.76 ft 2

1ft 2 =0.0929 m 2

=144 inches 2

Water =1cp

1 cp =1 centistroke (water)

=0.01poise (stroke)

CTS(cst) =cp/specific gravity

of

liquid

TEMPERATURE/

温度换算

o F

212

194

176

158

140

122

104

86

68

50

32

14

0

-459.67

Formula /

转换公式

:

o C = (F-32) x 5 / 9

o C

o F = o C x 9 / 5+32

100

90

80

70

60

50

40

30

20

10

0

-10

-17.8

过滤精度换算表

FINENESS CONVERSION CHARTS /

过滤精度换算表

mesh/

目数

micron/

微米

12

16

20

1680

1190

840

0661

0469

0331

inch/

英寸