岡部 List of Products and Services

Base Pack boasts over 20 years of construction experience and provides high-quality construction through accumulated know-how. This is an introduction to our comprehensive catalog. For more details, please contact us or download the catalog. 【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 URL below. http://www.okabe.co.jp/network/group.html

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

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

"BR Shear Connect" is a slip prevention device that has obtained material certification by forming protrusions through a cold forming process called bar processing. Realization of BR Shear Connect: - When the number of studs is small and arranging construction is difficult - When expecting a synthetic effect with a small number of slip prevention devices - When stud welding is difficult due to obstacles on the beam - When wanting to reduce welding work on-site - For construction in remote areas or heavy snowfall regions where construction is difficult - No need for spark protection on-site due to factory welding - Cost reduction effect for regular construction when below the minimum number of installations! By having the protrusions of the steel plate and the concrete inside the through holes resist shear simultaneously, we have achieved a shear connector that offers high strength and high rigidity, and allows for factory welding compared to conventional slip prevention devices. [Features] ■ Composite beam design (maximum pitch of 1200mm) ■ Reduction of labor-saving processes on-site ■ Reduction of CO2 emissions on-site *For more details, please download the PDF or feel free to contact us.

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.