Non-explosive! The use of electronically controlled sequential initiators improves the fragmentation effect in tunnels and deep foundations.
The "NRC" is a rapid, multi-stage non-explosive rock breaking system developed for efficiently crushing rock formations near security properties. It crushes rock and concrete structures using the expansion pressure of a thermite reaction. Compared to explosives, it allows for blasting with low vibration and low noise. The work procedure is similar to blasting methods using explosives, and by connecting cartridges, it can reduce crushing costs. 【Features】 ■ Staged initiation ■ Non-explosive ■ Low vibration and low noise ■ Similar handling method to blasting ■ Cartridges can be connected *For more details, please refer to the PDF document or feel free to contact us.
Inquire About This Product
basic information
【Other Features】 - Improved crushing effect in tunnels and deep foundations - Handling related to storage and consumption permits is simpler compared to explosives - Crushes the target object using the expansion pressure of the thermite reaction - Work procedures are similar to blasting methods using explosives - Reduces crushing costs by connecting cartridges *For more details, please refer to the PDF document or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
Our company offers the e-frame method, which enhances the ease of construction compared to the traditional wire mesh formwork used in shotcrete formwork methods. The e-frame method provides the same level of workability as conventional shotcrete forms and is effective in preventing mortar spalling. Please feel free to consult us if you have any inquiries.