How long will it take to add oil to the gas station after the tanker has come to the gas station?
Unloading of the tanker, the gasoline tanker had better turbidity, some time in a very dangerous, according to the provisions of the tanker unloading when all vehicles should not come on, but if you are in a hurry or refueling, but not the best way.
Usually 20 minutes, but also mainly depends on the bottom of the tank is not clean, if clean, it does not matter,
Because the unloading of oil, the tank pressure is particularly large, smashed into the tank inside, so that the oil inside the tank becomes cloudy, so you must stop refueling.
The first time for unloading oil tanker must be standing still for more than 5 minutes on the card, electrostatic grounding, and can remove the oil, in the unloading process, the oil gas station must stop retail, wait until after the unloading of more than 30 minutes to refuel.
The problem is that the country has a certain requirement for gas stations to unload oil
