block
business
butane
circle
close
compressor
conduit
crane
delivering
derisk
drilling
energy
engineering
equipment
extraction
factory
fe steel
fuel
fueling
gas
gasification
gasmain
gasoline
industrial
industry
line
liquefied
methane
pipe
pipeline
power
propane
pump
pumping
refinery
resources
storage
supply
system
technology
transmission
transportation
tube
turn off
turn on
valve
ventel
view
work
yellow
定額
Compressor station in production. Crane for shut off pressure. Gas pipes. Gas unit. A fragment of a gas pipeline. Compressor station at the enterprise. Gasification of the enterprise. Pipelineの素材 [FY310178801221]
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