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MDO stretching pressure roller

MDO stretching pressure roller

The roller core is constructed from carbon steel and requires a specialized organic solid silica gel with high temperature, wear, and pressure resistance. Its primary function is to ensure continuous high-speed operation of the film in uniform contact with the steel roller while facilitating necessary heat transfer. Depending on the specific production process, the roller surface may be ground to a specified height or curve state. The roller core structure includes options such as core structure, single cover plate structure, and double cover plate structure.