Manometer for measuring gas pressure in a gas pipeline. Gas boiler room equipment.
Keywords
manometer,
gas pipeline,
faucet,
boiler,
gas,
pipe,
boiler room,
equipment,
pipeline,
heat,
system,
pressure,
technology,
plant,
management,
energy,
industry,
work,
engineering,
technical,
production,
hot,
house,
measurement,
value