plastic expansion anchor bolt features | applications of expansion anchor bolt |
Product injection molding, good toughness, strong hardness, large load, impact resistance, corrosion resistance, aging resistance, small size, accurate and fast. Due to the reasonable design of the fish-shaped wing structure, the sliding of the pipe body during installation is prevented, and the anti-backup action is played, so that the work efficiency and the installation quality are improved, and the construction time is greatly shortened. | An expansion plug for fixing in a hole having a recessed portion that has been punched is known, and the expansion fixture is hit by a pneumatic drill or a hammer onto the expansion cone. In order to avoid cracks in the wall during the installation process, in order to meet the demand for thin-walled expansion plugs, the present invention proposes a new expansion plug whose expansion sleeve is sleeved by feeding the inner sleeve into the inner hole. On the bolt of the expansion cone, the expandable portion of the expansion sleeve is suitable for drilling with a concave portion |
Specification of Plastic Fish-shaped Expansion Anchor Bolt
![]() | ||||
D | L | DRILL DIA | HOLE DRILL | SCREW DIA |
6MM | 30MM | 6MM | 40MM | 3.5-4MM |
6MM | 40MM | 6MM | 50MM | 3.5-4MM |
6MM | 60MM | 6MM | 70MM | 3.5-4MM |
6MM | 80MM | 6MM | 90MM | 3.5-4MM |
6MM | 100MM | 6MM | 110MM | 3.5-4MM |
8MM | 40MM | 8MM | 50MM | 5-5.5MM |
8MM | 60MM | 8MM | 70MM | 5-5.5MM |
8MM | 80MM | 8MM | 90MM | 5-5.5MM |
8MM | 100MM | 8MM | 110MM | 5-5.5MM |
8MM | 120MM | 8MM | 120MM | 5-5.5MM |
8MM | 135MM | 8MM | 145MM | 5-5.5MM |
8MM | 150MM | 8MM | 160MM | 5-5.5MM |
10MM | 50MM | 10MM | 60MM | 6-7MM |
10MM | 60MM | 10MM | 70MM | 6-7MM |
10MM | 80MM | 10MM | 90MM | 6-7MM |
10MM | 100MM | 10MM | 110MM | 6-7MM |
10MM | 120MM | 10MM | 130MM | 6-7MM |
10MM | 135MM | 10MM | 145MM | 6-7MM |
10MM | 160MM | 10MM | 170MM | 6-7MM |
10MM | 200MM | 10MM | 210MM | 6-7MM |
Techincal of expansion anchor bolt
plug size | m6 | m8 | m10 | |
screw diameter | 5 | 6 | 8 | |
Destructive load | pull | 1.6 | 2 | 2.6 |
Shear force | 3.1 | 4.9 | 6.7 | |
Design load | pull | 0.3 | 0.4 | 0.5 |
Shear force | 1 | 2 | 3 | |
Minimum edge spacing | min | 80 | 90 | 110 |
min edge distance | 50 | 60 | 60 |
NOTE:The substrate for the installation data is concrete C25
images of Plastic Fish-shaped Expansion Anchor Bolt