Construction method: Mechanical rebar joint [EG joint (butt joint type)]
Easy installation without the need for grout material! A compact mechanical rebar joint with good fit.
The 【EG Joint】 is a mechanical rebar joint that connects threaded bars joined at the ends by friction welding using a coupler and tightened with a lock nut. It does not require special techniques, allowing for shortened construction periods. Being groutless, it eliminates the need for temperature control and produces no industrial waste. 〇 Obtained the performance evaluation standard for rebar joints【Grade A】 in the 2007 edition of the Structural Technical Standards for Buildings (Evaluation number by the Japan Architectural Center: BCJ Evaluation-RC 0001-04) 〇 Confirmed the joint performance of the Japan Society of Civil Engineers' "Rebar Anchorage and Joint Guidelines [2007 Edition]" as【Grade SA】 【Features】 ○ Sizes D13 to D51, steel grades SD295 to SD490 ○ Only requires tightening with a torque wrench, no grout material needed ○ Easy to install, achieving shortened construction periods ○ Compact design with good fit ○ High reliability as all stress transfer occurs through steel 〇 Can be used as a lightning rod conductor for RC structures 〇 No industrial waste generated as no grout material is used 〇 No ultrasonic inspection required For more details, please contact us or download the catalog.
- Company:合同製鐡株式会社
- Price:Other