English to Chinese Tech/Engineering Mechanics / Mech Engineering Mechanical Installation

"Piping components" include all devices and controls used to provide proper water system operation and unit operating safety. These components and their general locations are given below.

Entering Chilled Water Piping
Air vents (to bleed air from system)
Water pressure gauges with shutoff valves
Vibration eliminators
Shutoff (isolation) valves
Thermometers (if desired)
Cleanout tees
Relief valve
Pipe strainer