儲(chu)(chu)罐(guan)(guan)(guan)是長輸油氣(qi)(qi)管道(dao)輸送(song)介質的儲(chu)(chu)存容器。輸油管道(dao)首站的儲(chu)(chu)油罐(guan)(guan)(guan)用(yong)于(yu)(yu)收集、儲(chu)(chu)存石油和保(bao)證管線輸油量的穩定(ding),末站的儲(chu)(chu)油罐(guan)(guan)(guan)用(yong)于(yu)(yu)接收和儲(chu)(chu)備來(lai)油,并提供給用(yong)油單(dan)位(wei)。輸氣(qi)(qi)管道(dao)末端門站的儲(chu)(chu)氣(qi)(qi)罐(guan)(guan)(guan)主(zhu)要用(yong)于(yu)(yu)城市燃氣(qi)(qi)的調峰,正逐(zhu)漸(jian)被(bei)地下儲(chu)(chu)氣(qi)(qi)庫和管道(dao)儲(chu)(chu)氣(qi)(qi)所代替(ti) 。