岡部 List of Products and Services

This catalog provides information about the products handled by Okabe Corporation. 【Contact Information】 ■ Technical Inquiries Technical Development Department, Phone Number: 03-3624-6201 ■ Inquiries about Quotations and Transactions For inquiries regarding quotations and transactions, please contact each branch via the URL below. http://goo.gl/NkCiVQ

The OS ring is an excellent reinforcement method for beam penetration holes that enables cost reduction, rational reinforcement, adaptation to large cross-section beams, and installation in plastic deformation areas. 【Contact Information】 ■ Technical Inquiries Technical Development Department Phone Number: 03-3624-6201 ■ Inquiries for Estimates and Transactions For inquiries regarding estimates and transactions, please contact each branch via the URL below. http://goo.gl/NkCiVQ

The NCP anchor method obtained (and renewed) the BCJ - Certification of Examination - 3 Construction Technology Examination Certification (Building Technology) from the Japan Architectural Center Foundation on June 3, 1996. This method aims to contribute to the development of the construction industry by proposing a highly reliable mechanical pile head connection method based on the know-how cultivated through past achievements and design and technical services, as well as promoting its widespread use. 【Contact Information】 ■ Technical Inquiries Technical Development Department Phone Number: 03-3624-6201 ■ Inquiries about Estimates and Transactions For inquiries about estimates and transactions, please contact each branch via the following URL: http://www.okabe.co.jp/network/group.html

Achieving labor-saving in design and reduction of steel frame weight 【Contact Information】 ■Technical Inquiries Technical Development Department Phone Number: 03-3624-6201 ■Consultations for Estimates and Transactions For consultations regarding estimates and transactions, please contact the respective branch via the URL below. http://www.okabe.co.jp/network/group.html

Work can be carried out without being affected by the weather, and it does not require the skill level of the workers. 【Contact Information】 ■ Technical Inquiries Technical Development Department, Phone Number: 03-3624-6201 ■ Inquiries about Estimates and Transactions For inquiries regarding estimates and transactions, please contact the respective branch through the following URL: http://www.okabe.co.jp/network/group.html

Reliable joint strength Good workability No skilled workers required Crimping possible on-site Workable in any weather Joints between different diameters possible Joints between different steel types possible Splice and reverse splice methods also possible 【Contact Information】 ■ Technical inquiries Technical Development Department, Phone: 03-3624-6201 ■ Inquiries regarding estimates and transactions For inquiries regarding estimates and transactions, please contact each branch via the URL below. http://www.okabe.co.jp/network/group.html

The crown pile anchor is a construction method that involves partially welding a fixture (pile head fixture) that connects a fixing member (pile head anchor) to the steel pipe of an SC pile at the construction site, and then connecting the pile head anchor to the hexagonal coupler part of the pile head fixture to integrate the pile head with the foundation concrete. 【Contact Information】 ■ Technical Inquiries Technical Development Department, Phone Number: 03-3624-6201 ■ Inquiries for Estimates and Transactions For inquiries regarding estimates and transactions, please contact each branch via the URL below. http://www.okabe.co.jp/network/group.html

Okabe Stud S is a product certified under the "JIS Mark Display System" based on the JIS B 1198-2011 standard for headed studs. Okabe Stud S is primarily used as a shear connector to integrate steel and concrete in architectural and civil engineering structures. The stud material is a specialized material for stud welding, with adjusted chemical components to ensure excellent weldability. 【Contact Information】 ■ Technical Inquiries Technical Development Department Phone Number: 03-3624-6201 ■ Inquiries for Quotations and Transactions For inquiries regarding quotations and transactions, please contact the respective branch through the URL below. http://goo.gl/NkCiVQ

◆Can be installed in the plastic deformation area ◆Significant cost reduction

The "SP Fit Brace" uses round steel as the core material and employs circular steel pipes and grout material for the buckling restraint, keeping the outer diameter small while ensuring a pin connection with the main framework, making it a seismic-resistant type of buckling-restrained brace. It offers a product lineup with low axial forces that can enhance seismic performance for new mid-rise buildings and narrow sites, as well as for seismic reinforcement of existing structures. This brace, classified as BA rank, boasts stable hysteresis characteristics under both tension and compression without buckling during compression, providing excellent ductility and seismic resistance. 【Features】 ■ High design quality ■ Achieves high seismic resistance ■ High constructability *For more details, please download the PDF or feel free to contact us.

The "Twist Damper" is a steel-based vibration control device suitable for mid to low-rise steel frame buildings. It achieves stable energy absorption through the twisting of pipes. By directing stress to the braces, it significantly reduces stress at the column-beam joints. Additionally, as a vibration control damper suitable for brace shapes, it allows for effective use of vacant spaces (such as factories, warehouses, and buildings with narrow openings). 【Features】 ■ Stable hysteresis characteristics ■ Vibration control damper suitable for brace shapes ■ Stress reduction at column-beam joints ■ Can be evaluated as BA material when used as braces *For more details, please download the PDF or feel free to contact us.