China Pultrued Grating Manufacturer, Supplier, Factory

The FRP cooling tower at the Shanghai Laogang Renewable Energy Utilization Center Phase II Project, designed by SPX Company, incorporates SPARE company's FRP materials for enhanced performance. With a mechanical ventilation mist elimination design, it efficiently handles 4000m3/h of cooling water per tower, totaling 40000m3/h. The tower group, arranged in a single line on the southwest side, consists of two sets of five towers each, with a shared circulating water pump room nearby. Each tower, utilizing SPARE's pultruded FRP frame structure, stands at 21.2 meters tall and 21.1 meters wide, offering both strength and lightweight characteristics, with over 400 tons of FRP pultruded profiles used in total.

A recent study by the U.S. Forest Service has shed light on the declining quality of modern wood products, particularly for use in demanding outdoor environments such as coastal boardwalks and seaside promenades. The research found that wood harvested today is less dense and less durable due to accelerated growth cycles. This has led to increased issues with warping, cracking, and deterioration, especially in high-exposure settings.

SPARE, a leading manufacturer of Fiber Reinforced Polymer (FRP) products, is excited to announce the innovative application of our FRP materials in solar photovoltaic (PV) mounting systems. As the demand for sustainable energy solutions continues to grow, our FRP products offer a superior alternative to traditional materials like aluminum and steel, providing enhanced performance and longevity in solar installations.

Recently, Nanjing Spare Composites Yizheng Co., Ltd glass fibre pultrusion production line was put into full production, with the world's leading intelligent equipment and the spirit of craftsmanship, to set up a new benchmark in the industry.

Recently, Spare Company officially launched a new GFRP power crossarm, bringing a material innovation to the power transmission line industry. The product is made of glass-fibre reinforced plastic (GFRP) as its core material, redefining the standards for power transmission line support structures with its outstanding performance.

The story of FRP (Fiber-Reinforced Polymer) began as early as 3400 BC. The ancient Mesopotamians made plywood by gluing wooden strips at different angles, and the ancient Chinese used straw mixed with clay to build houses. These were all early practices of natural composite materials. The composite bows of Mongol warriors in the 12th century AD were even more exemplary. The combination of bamboo cores, ox horns and rosin created a powerful weapon with a range of nearly 500 yards, and its strength was comparable to modern products.