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What is a pressure vessel

What is a pressure vessel

Classification of pressure vessels, many from the use, manufacture and supervisory inspection angle classification, there are several.
container
(1) according to withstand the pressure of the class is divided into: low-pressure vessel, the pressure vessel, pressure vessels and super high pressure vessel.
(2) by containing medium is divided into: non-flammable, non-toxic; flammable or toxic; very toxic.
(3) according to the process into a different role:
① reaction vessel: physical, chemical reaction vessel for complete media.
② Heat container: container used to complete the heat exchange medium.
③ separate containers: for the quality of complete media exchange, gas purification, solid, liquid and gas separation vessel.
④ storage containers: for containing liquid or gaseous materials, storage media or to balance pressure from the buffer container.