China GFRP Rectangular Tube Manufacturer, Supplier, Factory

Spare's sandwich insulation wall FRP connector is pivotal for linking concrete slabs on insulation boards, resisting lifting and shear forces. Comprising FRP connecting plates and ABS engineering plastic collars, it ensures secure connections and accurate positioning during concrete pouring. With extensive production capabilities, Spare has supplied over 13 million FRP connectors to prominent clients like Vanke Beijing Region and China Construction Group. These connectors offer superior mechanical strength and thermal insulation compared to traditional anchors, combining stability with rust resistance for long-lasting performance.

The corridor bridge at Tsinghua University Civil Engineering Department uses GFRP panels as permanent formwork for its deck. These panels are chosen for their light weight, ease of construction, and durability. They are secured to the secondary girders with bolts and can be manually adjusted on-site without cranes. Edges are sealed to prevent concrete spillage during pouring. Once set up, concrete is poured over the positioned GFRP bars. Post-installation, the panels require minimal anti-corrosion treatment.

As industries seek sustainable and durable materials, Fiber Reinforced Polymer (FRP) grating has emerged as a game-changer in the European wastewater treatment sector. SPARE Composite is proud to offer high-quality FRP grating solutions that enhance operational efficiency and safety in these critical facilities.

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.

Chongqing, China - Chongqing Dongshuimen Bridge, a pivotal link across the Yangtze River connecting Yuzhong and Nan'an districts, has unveiled a cutting-edge approach to urban infrastructure with the use of FRP (Fiber Reinforced Polymer) hollow core slabs. Completed in 2014, this dual-purpose bridge spans approximately 858 meters and features a dual four-lane upper deck for urban expressway traffic, designed for speeds up to 40 kilometers per hour. Below, a dual-lane urban rail transit system operates at speeds of up to 60 kilometers per hour.

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.