Huashida electric hot melt sleeves strictly follow the standardized construction process to ensure the long-term sealing and excellent insulation effect of the insulation pipeline interface. Before construction, the oil, dust and moisture on the pipe end must be thoroughly removed, the connection surface must be kept dry and clean, and the specifications of the electric hot melt sleeve and the pipeline must be strictly checked.
Scientific positioning technology is used during construction: the electric hot melt sleeve is accurately sleeved on the pipeline interface, and it is evenly fixed by the binding belt to ensure that the hot melt sleeve is concentrically aligned with the pipeline.
The electric hot melt sleeve is subject to triple quality inspection: sealing test, bonding test and appearance inspection to ensure that each interface meets the industrial-grade sealing standard.
This construction system has the technical advantages of convenient operation and stable welding. Its standardized operation mode is suitable for both buried pipeline projects and the special insulation needs of overhead pipelines. It is the preferred solution for modern pipeline construction.
