Since petroleum is a flammable liquid, a Class B fire extinguisher would be used.
abc or dcp type
Ground fires. CO2 is heavier than our air and would therefore fall to the ground when released.
Fire extinguishers are best used on incipient (at the beginning) fires.
normally red, but different fires require different extinguishers which will vary in color.
liquids
Class A fire extinguishers - used for fires caused by "ordinary combustibles" aka paper, wood, plastic, cardboard, etc.Class B fire extinguishers - used for fires caused by flammable liquids such as gasoline and oil.Class C fire extinguishers - used for electrical firesClass D fire extinguishers - used for fires caused by explosive or flammable metals (most commonly found in laboratoriesClass K fire extinguishers - used for fires found in commercial kitchens
FIRE extinguishers are used to put out fire.
No, hence them being Class D fire extinguishers they are only used on combustible metal fires. there are different class d extinguishers as well for specific metal fires no one class d extinguisher on all metal fires mostly very specific
Liquids
Carbon dioxide (CO2) is the gas often used to put out fires, especially in fire extinguishers.
They are idea for dealing with wood and paper fires. Never use water on live electrical or petrol fires
Class K fire extinguishers are designed to supplement kitchen fire suppression systems.
ABC fire extinguishers extinguish fires by cooling it down.