What are The Uses of Vacuum Bellows?
Vacuum bellows is a kind of regular wave-shaped pipe. Commonly used metal bellows are carbon steel, stainless steel, steel-lined plastic, aluminum and so on. Vacuum bellows refers to a tubular elastic sensitive element connected by a foldable corrugated sheet along the direction of folding and expansion. Vacuum bellows are widely used in instruments and meters. The main purpose is to be used as a measuring element for pressure measuring instruments to convert pressure into displacement or force.
Vacuum bellows mainly include metal bellows, corrugated expansion joints, corrugated heat exchange tubes, diaphragm capsules and metal hoses. Metal bellows is mainly used to compensate for thermal deformation, shock absorption, absorption of pipeline settlement deformation, etc. It is widely used in petrochemical, instrumentation, aerospace, chemical, electric power, cement, metallurgy and other industries. Plastic and other corrugated pipes have an irreplaceable role in the fields of media transmission, power threading, machine tools, and home appliances.
