压力容器由于其使用介质及使用工况都很复杂,一般都具有强腐蚀及易燃易爆等特点。因而,在人们日常生活中,被作为一种特殊性设备。由于其在温度、压力以及腐蚀性介质的共同作用下,很容易造成压力容器的损坏而导致事故的发生。因此,在进行压力容器制作时,必须要保证其设计、制造及安装质量,来保证容器的正常运行。 Pressure vessels due to its use of media and the use of conditions are complicated, generally have strong corrosion and flammable and explosive characteristics. Therefore, in people’s daily life, as a special equipment. Because of its temperature, pressure and corrosive media under the joint action, it is likely to cause damage to the pressure vessel and lead to accidents. Therefore, when making pressure vessels, we must ensure that the design, manufacture and installation quality, to ensure the normal operation of the container.