Technical Information – Elongation (DE)

This technical document provides detailed information on the thermal elongation characteristics of Polybutene (PB-H) pipes used in Flexalen® 600 systems. It explains the material's behavior under temperature changes, comparing its thermal expansion coefficient with other materials such as PE-X, PP, and metals like steel and copper. The document also outlines the forces involved in length changes and suggests structural measures to accommodate these changes, emphasizing the need for proper installation to prevent deformation and ensure system integrity.