Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
boiler chemical chimney conduit connector construction distillery duct environmental equipment factory faucet flange fossil fuel gas gasoline generation head industrial industry infrastructure latch line manufacture metal oil oilfield outdoor outdoors petrochemical petroleum pipe pipeline pipework piping plant power production pump refinery regulator rig station steel supply technology tube unit valve water