Nickel pipes refer to tubular products made from high-purity nickel or nickel alloys as the core raw material through multiple processes such as extrusion, rolling, drawing, vacuum annealing and precision straightening. They are divided into seamless nickel pipes and welded nickel pipes, combining the excellent electrical and thermal conductivity, reliable corrosion resistance, strong mechanical strength and good pressure tightness of nickel materials. They have become key basic materials in industrial fields such as electronic power, chemical pipelines, new energy, precision machinery, and aerospace. They are especially suitable for nickel alloy pipe supplier fluid transportation, heat exchange, conductive connection and other scenarios that have strict requirements on material structural strength, environmental stability, pressure resistance and dimensional accuracy. They are important consumables to ensure the efficient and safe operation of industrial production.