The special structure of self drilling anchor bolt decide its use
is different from the ordinary anchr bolt,it changes the way of grouting before anchoring of ordinary anchor bolt,when grouting the pressure of it up to tens of kilograms, not only to fill the anchor hole, but also in cracks development of the region, the slurry grouting under pressure to penetrate into cracks, achieve the purpose of improving the surrounding rock structures.
Due to its special structure of self drilling anchor bolt,So it has the following advantages for anchoring in the construction.
1High efficiency, self drilling anchor bolt technology sets drilling，grouting,and anchoring as a whole, each step in a process of construction is completed, you can save construction time.
2Strong adaptability to environment,adapted to the difficultive hole formation, in case of relatively soft, broken wall rock, generally more difficult to hole, even if it is easy to fall into the fashioned hole, the hole is difficult to penetrate the other anchor or anchor rope, and self drilling anchor bolt technology just to avoid the shortcomings of conventional methods, after drilling is completed, the rod without exiting to stay in the hole, so afraid of the collapse of the hole, saving time to wear into the other rod and reduce the difficulty of construction.
Sinorock,as the strong anchor bolt manufacturer,the self drilling anchor bolt has a high demand,Sinorock supplies its products to a number of different industries, some of which are: marine, pre-cast concrete, railroad, electrical & hydro contractors, steel fabrication and bridge builders.
在线联系供应商
Other supplier products
 |
Sinorock self drilling anchor bolt serve your construction | Sinorock has been a trusted supplier of industrial components, parts and entire product lines. Our industries served include construction, transpor... |
|
|
The engineering method - hollow steel bar for civil work | The construction of is a kind of secret engineering method and the anchoring quality of conventional hollow bar is mainly controlled by design,ins... |
|
|
FRP rock bolt can better play a role in the support of Mining | With the popularization of bolting and shotcrete support technology in coal system, the use of is increasing. Especiallycan better play a role in ... |
|
|
Reinforcing elements for most applications - Sinorock Hollow threaded bar | The is hollow compared to a solid bar of the same diameter and offers higher static strength,higher bending and shearing strengths.And the his avai... |
|
|
Quality is the life of bolt manufacturer -Sinorock | Sinorock is one of the highly admired in the market for designing and manufacturing a comprehensive variety of anchor bolts. Developed in accordan... |
Same products
 |
Economy hand-held Toolbox factory | 卖方: Yuyao Qiangsheng Tools Co., Ltd. | < Economy hand-held Toolbox factory |
 |
bimetal bush | 卖方: Jiaxing Wuzhou Bearing Technology Co., Ltd. | PTFE bush |
 |
polyester fabric | 卖方: Taizhou Zhenye Textile Co., Ltd. | recycled polyester fabric 1200D Shandong Silk PU (WR) Product Name: 1200D Shandong Silk PU (WR)... |
 |
Taizhou Huangyan Yueliang Arts & Crafts Co., Ltd | 卖方: Taizhou Huangyan Yueliang Arts & Crafts Co., Ltd | Wewooden decoration have implemented a quality control system. Comprehensive QC measures have bee... |
 |
220 Enameled Aluminum Wire | 卖方: xyenameledwire | Characteristic:The product has excellent properties of solvent resistance, thermal stability,high... |
