儲(chu)罐是長(chang)輸(shu)油(you)氣(qi)管道輸(shu)送介質的儲(chu)存容器(qi)。輸(shu)油(you)管道首站的儲(chu)油(you)罐用(yong)于(yu)收集、儲(chu)存石(shi)油(you)和(he)保證管線輸(shu)油(you)量(liang)的穩定,末(mo)站的儲(chu)油(you)罐用(yong)于(yu)接收和(he)儲(chu)備(bei)來油(you),并(bing)提供給用(yong)油(you)單位(wei)。輸(shu)氣(qi)管道末(mo)端門站的儲(chu)氣(qi)罐主要用(yong)于(yu)城市燃氣(qi)的調峰,正(zheng)逐漸被(bei)地下儲(chu)氣(qi)庫和(he)管道儲(chu)氣(qi)所代替(ti) 。