Pipeline control valve on a pressurized gas line, highlighted by a sunny glow.
Schlüsselwörter
valva,
gas,
industrial,
energy,
metal,
handle,
machinery,
pipe,
infrastructure,
control,
engineering,
industry,
equipment,
power,
safety,
sunlight,
pressure,
closeup,
technology,
facility,
system,
transport,
utility,
structure,
mechanical,
connection,
fuel,
steel,
knob,
fitting,
hardware,
flow,
gasket,
bright,
thermal,
construction,
gasline,
operation,
worked,
maintenance
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