PRODUCTS
RSE is a modified high polymer that forms a gel-like substance soluble in water, produced by blending multiple covalently bonded polymer compounds.
It is mainly composed of the WGPR wireless ground penetrating radar (GPR) host system, arc-shaped rotating bracket + sprocket-driven scanning system, tunnel-specific base and mobile phone/tablet transmission terminal.
The segment fixing pile consists of a steel structure cylinder that houses a bladder. The steel structure cylinder is screwed into the grouting hole drilled into the segment. By injecting double-liquid grout into the steel structure cylinder, the internal bladder is squeezed out into the gap between the segment and the surrounding rock.
The anti-mud cake cutterhead coating is a highly crystalline polymer with a low friction coefficient, low molecular polarity, low surface energy, and strong anti-adhesion properties. The coating solution is atomized using high-pressure air and uniformly sprayed onto the cutterhead panel at normal temperature, significantly reducing the probability of mud cake formation on the cutterhead.
Mud cake Removal Snake Robot is a special robot designed for cleaning mud cakes inside equipment such as TBM. It is generally composed of Mechanical body,Drive system,Sensing system,Cleaning system,Control system and Auxiliary system.
Mainly composed of high-purity Sodium polyacrylate (≥99%), organic polymers, dispersants, tackifiers, and penetrants.