Increased strength and capable of handling complex-shaped components! By stacking components, the strength of the rebar itself is also enhanced.
"Flare welding" is a method of joining parts by overlapping them and using arc welding. By overlapping parts through flare welding, the strength of the rebar itself is also improved. It is used in pile head reinforcement work due to pile construction, seismic reinforcement, and band and hoop reinforcement in elevated bridge construction. A qualification is required to perform flare welding. First, there is the basic level "Downward SA-2F," and the type of qualification varies depending on the working posture. For welding from bottom to top in pile head reinforcement work, "Vertical SA-2V" is required, while "Horizontal SA-2H" is necessary for horizontal welding such as column bands and hoop reinforcement. [Features] ■ SA-2F (Downward) ■ SA-2V (Vertical) ■ SA-2H (Horizontal) *For more details, please refer to the PDF materials 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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【Achievements】 ■JR Kanazawa Station construction work (June 1990) ■Hokuriku Shinkansen construction work (June 2000) ■Kanazawa 21st Century Museum of Contemporary Art construction work (October 2004) ■Ishikawa Comprehensive Sports Center construction work (January 2006) ■Kanazawa Institute of Technology Hakusan Campus construction work ■NHK Kanazawa Broadcasting Station construction work *For more details, please refer to the PDF document or feel free to contact us.
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Our company primarily conducts gas pressure welding work for rebar related to civil engineering and construction projects. "Gas pressure welding" involves butting the ends of rebars together, applying pressure in the axial direction while heating the joint area with an oxygen-acetylene flame, bringing it to a red-hot state without melting the joining surfaces, allowing the clean metal surfaces to adhere closely and fuse the atoms together for joining. We have a wealth of experience, particularly in Kanazawa, including projects such as Kanazawa Station, museums, and sports centers.