You are currently viewing a placeholder content from Vimeo. To access the actual content, click the button below. Please note that doing so will share data with third-party providers. More Information Unblock content Accept required service and unblock contentIn the following video you can see:✅Brief overview: what are mechanical connections in PE 100/HDPE✅Understanding flanges as a system: Flange, collar, bolts and gasket✅Brief history of the development of PE 100/HDPE flanges — from standard to problem solutions