The Yueyang glass fiber powder wear-resistant pipeline pneumatic conveying system in Hunan is a pneumatic conveying solution specially designed for the high hardness and strong wear characteristics of glass fiber powder materials. This system was independently developed by a certain company (hereinafter referred to as "we"). By optimizing pipeline materials and airflow parameters, it addresses issues such as pipeline wear, high energy consumption, and frequent maintenance during fiberglass powder transportation, helping enterprises achieve stable, low-consumption, and long-term operation.

Customer pain points

During pneumatic conveying, glass fiber powder has high particle hardness and irregular shape, causing continuous cutting and impact on the pipeline, causing severe wear and even perforation and leakage in traditional carbon steel or ordinary alloy pipelines within a short period. Frequent pipeline replacements not only drive up spare parts costs but also cause production halts, affecting delivery cycles. At the same time, high wear increases the roughness of the pipeline inner walls, further intensifying airflow resistance, causing system energy consumption to rise year by year, and putting enterprises under dual pressures of operation and maintenance costs and production efficiency.

Product advantages

To address these pain points, our system uses relatively high-strength wear-resistant alloy pipes, with inner walls specially hardened, achieving surface hardness above HRC 60, thereby enhancing erosion resistance. By integrating fluidized pneumatic conveying technology, the gas-solid ratio and conveying speed are controlled more accurately, allowing the material to form a uniformly suspended flow inside the pipeline and reducing direct particle impact on the pipe wall. Additionally, the system is equipped with an online wear monitoring interface that allows real-time assessment of pipeline status, early warnings, and reduced unplanned downtime. The entire solution not only improves transportation efficiency but also increases pipeline service life by 2~3 times, reducing overall operation and maintenance costs by about 40%.

This system has been operating normally in multiple fiberglass powder processing projects in Yueyang, Hunan, adapting to material conveying needs of different particle sizes and moisture content, and is compatible with multiple discharge methods, providing customers with full-process technical support from design and installation to commissioning.