| Availability: | |
|---|---|
| Quantity: | |
Features
• Using our bottom expansion drill bit, you can complete the drilling and expansion actions at one time
• With our percussion sleeve, the anchor bolt can be fully expanded after percussion
• No expansion stress, can be used for installation with small side spacing
• The surface of the screw adopts a special hot-dip galvanizing process, which has strong corrosion resistance and can be used in harsh environments
• After full expansion, it basically achieves the effect of embedded parts
• Compared with chemical anchor bolts, there is no installation waiting time, which can effectively improve the installation work efficiency
Application
• Subway, pipeline, nuclear power support fixing / evacuation platform anchoring / equipment anchoring

Material, coating | Carbon steel, hot dip galvanized |
Head setting | External thread |
Certification/Test Report | ETA,Earthquake resistance |
Substrate | Non-cracked concrete/Cracked concrete/Earthquake |
Drilling method | Impact Drill & Stop Drill |
Installation Tools | Electric hammer |
Design Software | Yes |
Quality Inspection | pass |
Product Origin | Huzhou, Zhejiang |
Features
• Using our bottom expansion drill bit, you can complete the drilling and expansion actions at one time
• With our percussion sleeve, the anchor bolt can be fully expanded after percussion
• No expansion stress, can be used for installation with small side spacing
• The surface of the screw adopts a special hot-dip galvanizing process, which has strong corrosion resistance and can be used in harsh environments
• After full expansion, it basically achieves the effect of embedded parts
• Compared with chemical anchor bolts, there is no installation waiting time, which can effectively improve the installation work efficiency
Application
• Subway, pipeline, nuclear power support fixing / evacuation platform anchoring / equipment anchoring

Material, coating | Carbon steel, hot dip galvanized |
Head setting | External thread |
Certification/Test Report | ETA,Earthquake resistance |
Substrate | Non-cracked concrete/Cracked concrete/Earthquake |
Drilling method | Impact Drill & Stop Drill |
Installation Tools | Electric hammer |
Design Software | Yes |
Quality Inspection | pass |
Product Origin | Huzhou, Zhejiang |