Pressure vessel classification method are many, from the Angle of the use, manufacture and inspection, classification, there are the following.
1.according to the stress level is divided into: low pressure vessel, medium pressure vessel, pressure vessel and superhigh pressure vessel.
2.according to the loading medium is divided into: non flammable, non-toxic; Flammable or toxic; Highly toxic.
3.according to the role of process divided into:
(1) the reaction tank for medium physical and chemical reaction vessel.
(2) heat transfer container: used to complete medium heat exchange of the container.
(3) separate containers: used to complete the quality of the medium exchange of solid, liquid, gas, gas purification, separation of containers.
(4) shipping container: used to survey all material, liquid or gas medium or container of pressure balance buffer role.