Easy to install and good workability! Prevents grout leakage.
The "Grout Sat Holder" is a product that allows for easy installation and good workability, enabling grout injection without processing the structure, while also preventing the outflow of the injected grout material. The joints of the expandable sheet feature a triple structure with a sealing effect from resin and surface fasteners, as well as resistance to tensile loads from double rope binding, ensuring reliable construction. 【Features】 ○ Easy - The sheet is expandable, making underwater construction easy. ○ Reliable - The joints with the casing and steel pipes have an inner sealing material and two rows of tightening wires, preventing grout leakage. ○ Economical - The hose connection to the grout injection port can be done in advance on land, making construction easy and economical. For more details, please contact us.
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basic information
【Construction Method】 ■Renewal of Piers When renovating and reinforcing piers that have deteriorated or are insufficient in strength, if the lower part of the existing steel pipe piles is sound and still usable, the upper part of the existing piles is cut off. A casing steel pipe is then installed over the upper part of the pile, and grout such as cement milk or mortar is injected into the gap between the existing pile and the casing steel pipe to solidify, thus creating a separate structure with the existing steel pipe pile and the casing steel pipe. ●For more details, please contact us.
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Applications/Examples of results
【Purpose】 ○ Renewal of pier-related facilities ● For more details, please contact us.
Company information
1. Contributing to the harmony between people and the natural environment with outstanding civil engineering technology. 2. Optimally connecting the demand and supply of civil engineering and environmental business. 3. Challenging the creation of new value.