| Diameter: | 51mm |
|---|---|
| Material: | Steel |
| Type: | Anchor Bolt |
| Model Number: | R51 |
| Brand Name: | LUHUI |
| Place of Origin: | China (Mainland) |
| Weight(KG/M): | 14-50.4 |
| Length: | 2-6M |
| Internal Diameter (mm ): | 33-36 |
| Outside Diameter (mm): | 51mm |
| Cross section(mm): | 776-939 |
| Ultimate load(kN): | 550-800 |
| Yield load (kN): | 450-630 |
| Usage: | Mine, tunnel, slope, foundation pit |
| Thread: | Left |
| Product name: | LUHUI R51 Rock Drilling Tools Hollolw Anchor Bolt |
Quick Details
Specifications
Product Description
LUHUI R51 Rock Drilling Tools Hollolw Anchor Bolt is mainly used in underground engineering ,like weak surrounding rock, fault fracture zone, highland stress large deformation and other complex geology. especially in serious hole collapse and deep fault rock situation, ordinary anchor rod is incapable of action. LHZ anchor bolt set drilling, grouting, lengthen and anchoring multifunction all in one, in all kinds of bad surrounding rock engineering applications achieved ideal support effect.
| Size | Length(m) | Weight(kg/m) | Outer(mm) | Inner(mm) | Cross saction(mm2) |
Ultimate Load(kN) |
Yield Load(kN) |
| R51L | 2.0-6.0 | 14.0-42.0 | 51 | 36 | 776 | 550 | 450 |
| R51N | 2.0-6.0 | 16.8-50.4 | 51 | 33 | 939 | 800 | 630 |
Main Feature
? Fits standard Boomer, ROC and Mustang rigs
? Particularly suitable for difficult ground conditions
? A high rate of installation since drilling, placing and grouting can be performed in one single operation.
? Self drilling system eliminates the requirement for a cased borehole
? Installation with simultaneous drilling and grouting possible.
? Easy installation in all directions, also upwards
? Suitable for working in limited space, height and in areas of difficult access
? Simple post grouting system
? Hot-dipped galvanizing for corrosion protection
Our company
Chengdu Luhui anchor material Co. Ltd is establish in 2007,specialized in anchor engineering materials research and development production sales.
We have developed many years hollow grouting,automatic anchor pole and prestressed anchor rod, All products are strictly in ISO9001:2008 of the company quality management system,innovation,quality and credit first is our eternal goal.
Our products have been widely used in the domestic railway, highway, hydropower station and the foundation pit of high-rise buildings for many years, and has been unanimously recognized the owner, the engineering company, the construction company, the supervisor.
Packaging & Delivery
Packing Details : bundle and accessories in case
Delivery Details : 15-30 days