At the connection of the iron cage, the main bars are joined and fixed! This eliminates displacement and enhances strength.
The "GT Hook SJ Type" is a non-welded fitting for overlapping main bars. By bundling the overlapping parts of the main bars and the hoop bars, it eliminates displacement and enhances strength. Compared to conventional joint fittings, sufficient strength can be secured with half the number of pieces. 【Features】 ■ Bundles the overlapping parts of the main bars and the hoop bars to eliminate displacement and increase strength ■ Joins and secures main bars at the connection points of the iron cage ■ Used in two places for one main bar joint, skipping one bar *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Design Strength kN/location (1/location)】 ■ Standards: Main Reinforcement D13～D51 × Main Reinforcement D13～D51 × Hoop Reinforcement D13～D38 ■ Tensile Strength: 52 (5.2) ■ Allowable Stress: 17 (1.7) ■ Safety Factor (F): F=3 *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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Keshin Kogyo Co., Ltd. contributes to the efficiency of rebar construction and the simplification of quality control through its completely weld-free GT method. The GT method using Keshin Kogyo's weld-free hardware eliminates the processing of hoop bars, welding of reinforcement frames to main rebar, and welding of hoop bars, making it a safe, reliable, and high-quality assembly method that anyone can use. With the rapid changes of the times, there is an increasing demand for higher quality in each building and greater efficiency at construction sites. We aim to contribute to society by developing innovative technologies that break free from conventional thinking and transform the future of work sites.
