Whitworth Pipe Threads - The Engineering ToolBox

• Acoustics
• Air Psychrometrics
• Basics
• Combustion
• Drawing Tools
• Dynamics
• Economics
• Electrical
• Environment
• Fluid Mechanics
• Gases and Compressed Air
• HVAC Systems
• Hydraulics and Pneumatics
• Insulation
• Material Properties
• Mathematics
• Mechanics
• Miscellaneous
• Physiology
• Piping Systems
• Process Control Systems
• Pumps
• Sanitary Drainage Systems
• Standard Organizations
• Statics
• Steam and Condensate
• Thermodynamics
• Water Systems

Unit Converter

Temperature oC K oF

Length m km in ft yards miles naut miles

Area m2 km2 in2 ft2 miles2 acres

Volume m3 liters in3 ft3 us gal

Weight kgf N lbf

Velocity m/s km/h ft/min ft/s mph knots

Pressure Pa bar atmosphere mm H2O kg/cm2 psi inches H2O

Flow m3/s m3/h US gpm cfm

11.6.8

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