Silo Construction (New silo construction, silo slipforming)

Business Scope:
1. Undertake the construction, installation, reinforcement, demolition, and heightening of various chimneys and water towers (brick, concrete, steel structure); concrete shell slipforming reinforcement; tilt correction; inner lining replacement; cleaning and dust removal; painting aviation warning color rings; replacement and reinforcement of exposed metal components such as ladders, platforms, protective nets, lightning rods, and anti-corrosion painting maintenance.

2. Cleaning, repair, anti-corrosion, waterproofing, and moisture-proof leak sealing for the inner and outer walls of chimneys, cooling towers, water towers, urea granulation towers, and silos.

3. Surface treatment and specialized anti-corrosion for metal structures such as transmission towers, microwave towers, substation frameworks, bridges, various gantry cranes, steel beam roof trusses, gas tanks, storage tanks (for oil, acid, alkali, solvents), and chemical equipment.

4. Exterior wall cleaning, repair, decoration, coating, and high-temperature resistant fireproof coating for high-rise buildings, skyscrapers, factories, and coal conveyor trestles.

5. Flooring Engineering
Undertake various terrazzo floors, epoxy, wear-resistant, hardened, dust-free, colored, anti-static, and metal (emery) cement-based wear-resistant floors; non-slip vibration-free driveways and colored stamped concrete floors; repair, cleaning, and waxing maintenance for various industrial floors.

6. Underwater Salvage
Engage in the construction of river, sea, and port terminals; dry docks, shipways, ship locks, navigation lift systems, channel dredging, land reclamation, port storage yards, embankment revetments, underwater rock blasting, and reef clearance projects; as well as corresponding silos, underwater foundations and bases, earthwork, navigation markers, trestles, coastal and offshore marine engineering; installation of port loading and unloading equipment; installation of navigation structure equipment; underwater excavation; heavy lifting; inland river salvage and obstacle clearance projects.

7. Desulfurization Anti-Corrosion
Coal used in thermal power plants contains sulfur, which produces SO? during combustion. Emissions affect air quality, and due to environmental pressures, flue gas desulfurization (FGD) has become the primary method for controlling SO? in power plants. Therefore, FGD systems have become essential supporting projects in many power plants. Those previously built without such systems are now being retrofitted with FGD equipment. Wet desulfurization anti-corrosion for the inner linings of chimneys, absorption towers, and flue ducts in thermal power plants; anti-corrosion using acid-resistant borosilicate foam glass bricks, vitrified ceramic tiles, glass flake coatings, spray polyurea, OM coatings, and acid-resistant mastics; repair of cracks and leaks in chimneys and flue ducts.