一桶油的典型重量约为 186 千克。原文摘录(英文):The weight of a 42-gallon drum of oil ranges between 304 and 350 pounds, while a 55-gallon barrel weighs 379 to 440 pounds. This weight is determined by many factors, including the heaviness of the oil, heavy crude oil being the heaviest, the weight of the drum itself, and the tankers’ age.