Developed the self-drilling rock bolt system "Hawk Nailing" as per this specification.
Self-drilling bolt system used in conjunction with casing pipes. Ensures reliable grout filling. A lightweight and compact system suitable for construction in narrow spaces.
◎This is a self-drilling "high corrosion-resistant hollow bolt" for the specified installation. It is a casing and spacer combined type. The use of a self-drilling method with casing pipes improves construction quality. It is also suitable for construction in narrow areas, as it can be operated with a lightweight drilling machine or manually (using a leg hammer). Features: - A self-drilling bolt system that combines casing with "high corrosion-resistant hollow bolts." - Construction is possible with lightweight drilling machines or manually. - Ensures reliable grout filling. - Effective for construction in narrow spaces. The "Hawk-Nailing" is a self-drilling bolt system that uses hollow rock bolts with a corrosion-resistant coating (32 mm diameter) combined with casing pipes. It enables reliable grout filling, which has been a challenge in previous self-drilling methods. Additionally, it allows for construction with compact drilling machines or manually (using a leg hammer), making it suitable for narrow areas where large machinery cannot access. ★ We will be exhibiting at the Construction Technology Exhibition 2024 in the Kinki region! We look forward to your visit. Date: November 7, 2024 (Thursday) 9:30 AM - 5:00 PM November 8, 2024 (Friday) 9:30 AM - 4:45 PM Location: Intex Osaka, Hall 6, Zone C Booth Number: 176
- Company：ケー・エフ・シー
- Price：Other
