Page 147 - GRINNELL Mechanical Grooved Piping Products EMEA

Pressure and Design Data
Metric/Imperial Conversion Chart
This chart is provided as a guide for converting metric and imperial measurements.
Convert Metric to Imperial
Convert Imperial to Metric
Millimetres (mm)
Metres (m)
Kilogrammes (kg)
Grammes (g)
Kilopascals (kPa)
Bar
Newtons (N)
Newton Metres (N•m)
Celsius (°C)
Watts (w)
Litres per min. (L/M)
Cubic Metres per min. (m3/m)
X
X
X
X
X
X
X
X
X
X
X
0.03937
3.281
2.205
0.03527
0.145
14.5
0.2248
0.738
(C + 17.78) × 1.8
1.341 × 10-3
0.2642
264.2
Inches X (in)
Feet X (ft)
Pounds X (lb)
Ounces X (oz)
Pressure X (psi)
Pressure X (psi)
End Load X (lb)
Torque X (lbft)
Temp. (°F)
Horsepower X (hp)
Gal. per Min. X (gpm)
10-3 Gal. per Min. X (gpm)
25.4
0.3048
0.4536
28.35
6.894
0.069
4.45
1.356
(F – 32) ÷ 1.8
745.7
3.785
3.7865
Typical General Specification
(CSI - Div. 15, Section A Info., Methods, & Instructions)
Section 1 - Grooved Piping Method
GRINNELL grooved pipe couplings, grooved end fittings, grooved end butterfly and check valves, and other system components as manufactured or supplied by GRINNELL Mechanical Products shall be used to install piping
systems and make mechanical equipment connections in systems within specified operating conditions and working pressures as shown in the coupling manufacturer’s product specification. GRINNELL grooved pipe couplings shall be used for the following systems (subject to applicable local code approval).
Heating / Air Conditioning
Chilled Water
Hot Water Condenser
Water Heating Cooling Tower Dual Temperature Machinery Room Utility Water
Plumbing
Domestic Hot Water Domestic Cold Water Roof Drains/Storm Drains
Other
Vacuum
Lubrication
Air
Pneumatic Conveyor Elevator Hydraulic Low Temperature
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