DYWIDAG Post-Tensioning Systems are world-renowned for their reliability and performance, making them ideal for all applications in post-tensioned construction, from bridge construction to various civil engineering projects. These systems consistently combine the highest safety and reliability standards with economic efficiency. Additionally, Their corrosion protection methods significantly contribute to the longevity of modern structures, while high fatigue resistance is achieved through optimized material selection and meticulous detailing of all components, especially in system assembly.

The mechanical properties of the strand as well as corrosion protection properties are most important to DYWIDAG. Each strand is composed of seven individual cold-drawn wires, which provide exceptional strength and durability. These strands can withstand forces of up to 26 tons, making them highly suitable for demanding construction applications. 

For a maximum in corrosion protection we offer electrically isolated systems using polyethylene (PE) or polypropylene (PP) ducts. These ducts are designed to provide superior corrosion resistance, especially in aggressive environments. The PE and PP ducts act as a barrier, preventing corrosive agents from reaching the strands, thus enhancing the longevity and reliability of the post-tensioning system.

Building infrastructure on unstable and unpredictable soil presents significant challenges and problems. Unstable ground can lead to structural failures, excessive settlement, and increased construction costs. Issues such as slope instability, soil erosion, and inadequate load-bearing capacity must be addressed to ensure the safety and longevity of the infrastructure. Therefore, an effective solutions is required to stabilize and improve the ground.

We specialize in a comprehensive range of geotechnical services, including excavation, slope stabilization, uplift control, tie rods, and more. Our expertise in addressing these complex challenges ensures that your infrastructure projects are securely integrated with the soil, even in the most challenging soil conditions. By leveraging advanced techniques and thorough knowledge of soil mechanics, we provide reliable and effective solutions tailored to your specific needs.

The threadbars and strands we utilize in our geotechnical systems are known for their high performance, durability, and cost-effectiveness. Enhanced with corrosion protection and supported by our expert field personnel, our operations ensure efficiency, reliability, and safety, providing you with confidence throughout your project.

The DYNA System was designed to meet the requirements of modern cable systems from the start. Our stay cable systems consistently combine the highest safety and reliability standards with excellent economic efficiency in their research and development. Features like dependable corrosion protection methods, damper design, fire protection, vibration measurements, and the recently developed DYNA Force monitoring system significantly enhance the longevity of modern constructions and fortify cables against various threats, including vandalism, fire, and blasts.

Our company has been entrusted with numerous cable-stayed bridge projects across Indonesia. This trust is granted due to our outstanding reputation for quality, reliability, and innovation. With extensive experience and expertise, we have successfully completed various projects that not only strengthen national infrastructure but also drive local economic growth. Through the use of cutting-edge technology and the best construction methods, we remain committed to delivering safe, efficient, and sustainable infrastructure solutions for Indonesia's future.