More compact compared to traditional steel structures! Less work required, allowing for significant shortening of construction time!
The "PC Cube" is a precast concrete elevator shaft developed for retrofitting elevators in mid- to low-rise residential buildings, schools, and train stations. The construction method involves stacking factory-produced precast concrete components on-site and joining them with PC steel rods, resulting in excellent construction time and durability. 【Features】 ■ Precast concrete shaft construction method ■ Safe and secure structural design ■ Significant reduction in construction time ■ Excellent durability and fire resistance ■ Can be constructed using only internal scaffolding *For more details, please refer to the PDF document or feel free to contact us.
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【Other Features】 ■ Since it connects to existing buildings using expansion joints, it does not impose any load on the existing structures. ■ The small-sized type has obtained a general evaluation from the Better Living Foundation. ■ On-site, precast concrete structures produced in the factory are stacked and joined with PC steel bars to construct the shaft section. ■ The shaft section is made of concrete, which provides excellent durability and fire resistance. *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Since our founding in 1925, we have contributed to the development of Japan's land through concrete products. From Sendai in the north to Hiroshima in the south, we respond to inquiries from various regions through a wide network. We have also established a system for delivering products from our own factory and manufacturing partners across the country. We offer over 1,800 types of products, the majority of which are original. We propose many products that contribute to "national resilience" as disaster prevention and mitigation measures against typhoons, floods, water damage, and landslides. With the motto "Proposal and technical capabilities that shape the future of Japan," we strive to meet our customers' expectations.