Insulating joints are manufactured using insulating materials, offering strong insulation properties, hence the name. Insulation is the primary feature. The insulation resistance is 10MΩ, significantly enhancing the service life of pipeline usage, with a long lifespan, matching the lifespan of the pipeline. Moreover, through advanced technology and processes, the insulating joint products have high strength and offer various connection options for users, including flanges, welding, and threaded connections. Insulating joints are a general term for pipeline joints that require both burial steel pipeline sealing performance, strength, and electrical corrosion resistance. This includes components such as assemblies, insulating plates, fillers, sealing rings, and short pipes.