Introduction In PPR, PE, and HDPE pipeline welding, a fusion welding machine (PPR fusion welder) is the key tool to ensure strong and durable connections. To maximize performance and extend service life, it is essential to understand each component and its role. This article provides a detailed breakdown of HaoTian fusion welder parts, helping users achieve safer, more efficient welding operations. 1. Overview of Main Components A professional PPR fusion welder typically includes: 2. Detailed Component Functions 2.1 Control System
