Installation points of sliding-tight pipe fittings: First, cut the pipe and insert the sliding-tight snap ring. According to the actual length required by the on-site measurement and the required length of the pipe fittings, cut the pipe with pipe cutting shears to ensure that the fracture is perpendicular to the axis of the pipe, remove burrs and flashes, and insert a snap ring before the next step. Then the mouth of the tube is expanded and sleeved into the body of the tube. Insert the special tool pipe expander into the pipe port to expand the pipe port; during the expansion process, it is necessary to rotate the pipe fittings and ream the hole at multiple angles, so that the pipe port can be evenly and fully expanded. In order to achieve the best effect of pipe expansion, the expansion force should be gradually increased from small to large, and then the connecting part of the pipe fitting body should be pressed into the expanded nozzle. Finally, push in the sliding ferrule, and the installation is complete. Insert the corresponding insert on the special tool gun, so that the sliding snap ring and the fitting body are in contact with the insert on the tool gun, pull the handle of the tool gun, and push the sliding snap ring to the pipe fitting body until the two are completely Tightly connected, the installation is complete.
