Safety valve

photo src: www.mankenberg.de A safety valve is a valve that acts as a fail-safe in a thermal-hydraulics plant. An example of safety valve i...

Pumping station

photo src: www.ksb.com Pumping stations are facilities including pumps and equipment for pumping fluids from one place to another. They are...

Gas stove

photo src: www.homedepot.com In cooking, a gas stove is a cooker/stove which uses natural gas, propane, butane, liquefied petroleum gas or ...

OLED

photo src: cnet1.cbsistatic.com An organic light-emitting diode ( OLED ) is a light-emitting diode (LED) in which the emissive electrolumin...