Electrofusion Fittings Instructions (EN)

This document provides detailed instructions for the use of electrofusion fittings with Flexalen polybutene service pipes (OD20-110mm). It outlines the required tools, such as a welding machine and clamping set, and specifies the application conditions, including ambient temperature and weather considerations. The document details the step-by-step process for preparing and welding the pipes, emphasizing the importance of cleaning and marking the pipes, and ensuring proper insertion depth. It also includes parameters for different fitting dimensions and cooling times.