This statement was developed by the Public Health Nursing Definition Document Task Force. under the direction of the leadership of the Public Health Nursing Section of the American. Public Health Association. The statement was adopted by the Public Health Nursing Section.
A Universal Expansion joint is an assembly containing two bellows connected by a centre pipe and equipped with tie rods. Universal Expansion joints are mainly used to absorb any combination of the three basic movements in the piping system. (Axial, Lateral, Angular).
Types of Joints. Joints of human beings can be classified on different bases. Each base divides joints into different categories. There are three types of classifications of joints; Structural classification, Functional classification, and Regional classification. Lets have a look at all of these.