1. The fuser can be operated only when the temperature indicator light is on.2. The end face of the pipe must be perpendicular to the pipe axis. The special pipe shear is generally used for pipe cutting. If the pipe diameter is large, the saw blade is…

There are currently two types of PPR pipe fittings, one is a power-assisted shear, and the other is a fast shear.Power-assisted scissors are characterized by easier pipe cutting, but the efficiency deviates.Quick cut is characterized by faster cutting…

(1) Pre-compression stage-the electrode drops to the current-on stage, to ensure that the electrode is pressed against the workpiece, so that there is proper pressure between the workpieces.(2) Welding time-the welding current passes through the workp…

PP-R hot melt welding temperature is: 253℃-274℃. If the temperature is lower than 253℃, the pipes and fittings will only melt on a thin surface layer. Once they are welded, the strength of the weld cannot be guaranteed. This is what we usually call…

PPR heat fuser, also known as heat sealer, heat sealer, etc. Suitable for heating butt joint PPR pipe. Simple and practical, the small price is around 30RMB. There are two types of adjustable temperature control and fixed temperature control. Its spec…