industrial scene
Steel Pipes bunch on the rack in warehouse
Aerial view of oil and gas refining petrochemical factory with high refinery plant
Male worker installing heating radiator in apartment.
Garden Watering System
Installing blue plastic pipes for underfloor heating system
Aerial view liquid chemical tank terminal, Storage of liquid chemical and petrochemical products.
Natural gas wellhead
Aerial view of A lot of Oil depot Gas storage tank for send follow pipe to oil
Close-up of a pressure gauge for measuring installed in water or gas supply systems.
Aerial view of industrial zone covered with autumn fog in Dej, Romania.
To Kwa Wan, Hong Kong, 29 November 2018: Gas factory at night
Industrial building at night
Maintenance man working on site, service and maintenance the factory.
Oil storage tanks in an industrial area with the background of the oil rig construction process.
Aerial view of oil and gas refining petrochemical factory with tall refinery plant manufacture
View of a heavily smoking factory at night, industrial area aerial view
Industrial building
welding of plastic pipes
rubber foam isolated on white
Aerial view of oil and gas refining petrochemical factory with tall refinery plant
Gas industry
Oil pump on the oil field in the night
Aerial view oil chemical tanker at sea, Industrial crude oil and fuel tanker ship in deep ocean.
Aerial view of oil and gas refining petrochemical factory with high refinery plant
Repair of underground utilities in winter. Ditch in ground, fenced off with a grate.
Control station and gas pipe line junction. Pipe , tank and valve.
Aerial view of an LPG tanker docked at a shipyard undergoing maintenance with large dry
Oil and gas refinery plant form industry zone, Aerial view oil and gas Industrial.
Oil pump on the oil field in the night
