Annular Space Sealing Instructions (EN)

This document provides detailed instructions on sealing annular spaces for wall entries of pre-insulated pipes with Flexalen. It includes necessary tools, preparation steps, and a step-by-step guide to ensure a water-tight seal. The process involves drilling, using PVC pipe sleeves, applying epoxy resin, and tightening annular space sealing nuts. Specific torque values for different bolt sizes are provided to ensure proper installation.