Headquartered in Room 02-01, No.25 Haijie Street, Singapore, Nautes Construction Technology Pte.Ltd is a global leading enterprise in building materials, always adhering to the military-grade quality standards, focusing on the research and development, production and integrated solution provision of special grouting materials in high-end infrastructure fields with the core technical advantages of high adhesion, high mobility and high durability, and deeply cultivating the wind power industry, and is a global wind power grouting solution expert.
The company's core products include epoxy chemical grouting material and cement-based ultra-high strength grouting material (C60-C220). Among them, the epoxy chemical grouting material has the characteristics of high strength and early strength, non-shrinkage, micro-expansion, corrosion resistance and weather resistance, high flow, etc., which can realize molecular bonding with steel/concrete base surface and adapt to precise installation and complex working conditions; Cement-based ultra-high strength grouting material covers all strength grades from C60 (general wind power grade) to C220 (deep sea/heavy load/military grade), and has the advantages of self-leveling, micro-expansion, anti-fatigue, seawater corrosion resistance, underwater anti-dispersion, etc. The key parameters far exceed the standard of conventional grouting material, which can meet the customization requirements of different scenes.
It is widely used in the field of wind power, and can provide integrated services such as onshore wind power foundation grouting, offshore wind power jacket grouting and underwater non-dispersive grouting. In the onshore scene, the anchor bolt anchoring of tower tube and grouting of transition section are adapted to meet the requirements of rapid hoisting of wind power with the characteristics of early strength and rapid construction and anti-vibration fatigue; In the offshore scene, it can be adapted to the annular space between the jacket sleeve and the steel pipe pile of-10 ~-50m underwater, and the filling rate is ≥98% through pumping construction, which perfectly solves the core pain point of underwater construction. At the same time, it can cover underwater grouting projects such as offshore single pile foundation, pier cap and underwater structure reinforcement to ensure construction quality and structural stability.
Relying on the military-grade quality support, the company's products have the advantages of ultra-high strength, triple core characteristics (high mobility, high adhesion and high durability) and customized scenes. The service life of the materials exceeds 50 years, and the high-strength adhesion with steel/concrete base surface can be achieved ≥18MPa, which is suitable for the industrial development trend of large-scale wind power and far-reaching seawater.
As an integrated wind power grouting solution provider of materials+design+construction+quality control, with the concept of "military-grade quality, smart construction and global wind power grouting solution expert", Nautes continues to provide high-quality products and professional services to the global wind power and high-end infrastructure fields, demonstrating the strength and responsibility of global leading enterprises in building materials.