@tianhuancable: What can a cable cross-section inspection reveal about manufacturing quality? By analyzing the cable cross section, technicians can verify insulation thickness, concentricity, layer structure, and dimensional consistency after the extrusion process. Routine QC inspection is an important part of industrial cable manufacturing and process control. #CableTesting #CableCrossSection #QualityControl #PowerCable #XLPECable #PVCInsulatedCable #CableManufacturing #ElectricalEngineering #IndustrialTesting #ExtrusionProcess #thcable #tianhuancable