Knowledge

The service life of an Electrofusion welding machine is usually around 5-10 years, but the actual service life will be affected by many factors. If the Electrofusion welding machin

1. Regular cleaning Remove dust, oil and debris from the surface of the Electrofusion welding machine regularly to prevent these dirt from entering the machine and affecting its pe

1. Equipment inspection Before use, carefully check whether the appearance of the Electrofusion welding machine is damaged, whether the power cord is intact, and whether the plug i

1. Operators should wear personal protective equipment, such as work clothes, gloves, goggles, etc. 2. The welding site should be well ventilated to eliminate harmful gases and smo

1. Appearance inspection The weld surface should be flat and smooth, without defects such as cracks, pores, slag inclusions, and unfused welds. The weld excess height and width sho

1. Loading and positioning The pipe to be welded is transported to the welding station through the loading device, and the fixture is used for accurate positioning and clamping to

1. Pipe cutting and groove processing Use high-precision cutting equipment to cut the pipe to the required length and process the groove according to the design requirements. The g

1. Equipment maintenance and calibration: Perform comprehensive maintenance on the equipment regularly, including cleaning, lubrication, and tightening parts. Calibrate key paramet

1. Preparation work Pipe preparation: Cut, groove and clean the pipe to be welded, remove oil, rust and oxide layer, etc. to ensure welding quality. Equipment inspection: Check whe