Metal expansion joints are heavier and could involve special handling and transportation concerns. Many methods with doable misalignment or vibration need things to consider regarding lateral movement and angular movement. Rubber expansion joints – Primarily spherical types – are flexible bellows created to acknowledge lateral and angular actions. Mason Lee https://metalbellowsexpansionjoin58024.blogdon.net/the-basic-principles-of-axial-expansion-joint-55428712