Undertake research, design, manufacture and engineering services of FDY, POY, HOY and indu...
Our company specializes in spray coating for hot godet, separator roll, godet, yarn guide and so on. The spraying material can be alumina, chromium oxide, zirconia and tungsten carbide. With good quality, many large synthetic fiber enterprises in China are using our technology.
In the field of chemical fiber machinery manufacturing, the wear resistance and corrosion resistance of godet rollers are critical factors in determining the process stability of high-quality fiber spinning. Leveraging deep industry expertise, our company has established a high-standard, dedicated plasma spraying workshop, committed to providing high-precision, highly wear-resistant surface coating solutions for global chemical fiber machinery and core components.
Our plasma spraying workshop utilizes high-power, high-velocity plasma arcs as the heat source. Ceramic powders (such as aluminum oxide, titanium oxide, chromium oxide) or alloy powders are instantaneously heated to a molten or semi-molten state and deposited at high velocities onto the godet roller substrate, forming a dense coating with exceptional bonding strength.
We have invested in a sector-leading, dedicated plasma spraying workshop integrated with automated spraying control systems, high-precision grinding machines, and comprehensive coating quality inspection equipment.
Every step is supported by professional testing instruments — including roughness testers, coating thickness gauges, and hardness testers — to achieve full-lifecycle product traceability. Precision CNC cylindrical grinders and superfinishing polishing equipment ensure that dimensional, form, and position tolerances satisfy the strict demands of high-speed spinning.
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