This product is a pultruded fiberglass filler bracket, it has a lightweight, high strength, anti-aging, corrosion resistance, long life, resistance and broken planing, construction without flare, easy cutting installation, maintenance-free, comprehensive benefits. Widely used in petroleum, chemical, mining, power, ocean exploration, electroplating, shipbuilding, water and wastewater treatment, paper making, brewing, pharmaceutical and other industries. Sewage treatment equipment and a variety of cooling water filler bracket ideal product.