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When you slide your finger across a phone screen, zoom on a tablet, or check data on an industrial panel, you are really “talking” to a thin, invisible layer under the glass. That layer is ITO conductive film.As the “gold standard” of transparent conductive materials, ITO film acts like the neural pathways of modern electronics. Its job is simple to describe but hard to execute: conduct electricity evenly while letting almost all the light through.For brands and engineers searching for an ITO film for touch and display factory, understanding how this material is designed, coated and patterned is the starting point for more reliable devices.Main product reference:ITO film for touch screen and display applications1. What is ITO film in practical, factory terms?ITO (I...

Industrial round pipe is one of the most widely used materials in construction, manufacturing, infrastructure, and mechanical systems. From structural frameworks to fluid transportation, the size and specification of a round pipe directly affect performance, safety, and project cost control.1.Understanding Diameter: OD vs Nominal SizeWhen discussing round pipe, the first specification to clarify is diameter.There are two common measurement systems:Outside Diameter (OD)This is the actual measured external diameter of the pipe. In stainless steel and structural pipes, OD is usually the primary reference dimension.Nominal Pipe Size (NPS)In piping systems (especially for fluid transport), Nominal Pipe Size is used. NPS does not always match the exact outside diameter. Instead, it corresponds t...