The special structure of self drilling anchor bolt decide its use

供应商: Sinorock:

供应产品

Self drilling anchor bolt 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.

 http://selfdrillingbar.drupalgardens.com/content/working-mechanism-self-drilling-anchor-which-should-be-known-you-use

 



在线询价

至: Sinorock:
Your E-mail:
消息正文:


Send to other suppliers

Other supplier products

Self drilling bolt is the most widely used supporting method in the world recent years Self drilling bolt is the most widely used supporting method in the world recent years. It overcomes the disadvantages of common anchor bolts, com...
In control of soil stabilization - Self drilling anchor bolts Sinorock places their clients in control of their soil stabilization and ground engineering needs. Our innovative techniques and engineered solutio...
Any project requiring fast production that would use SDA bolt system Sinorock is the top   self drilling bolt supplier from China,which integrates research and development, manufacturing into marketing. Quality ...
self drilling bolt can raise surrounding rocks’ intensity and stability The anchoring technology of self drilling bolt can raise surrounding rocks’ intensity and stability. It has advantages of easy to operate, l...
Sinorock: a premier anchor bolt manufacturer As a premier supplier of  anchor bolt products, Sinorock is proud to introduce our new comprehensive line of geostructural products. Sinc...
供应产品

Same products

Shop T8 led tueb light with cheap price from led light suppliers
Shop T8 led tueb light with cheap price from led light suppliers 卖方: Camled Optoelectronic technology Co.,Ltd Light Source: LED Item Type: Tube Lights LED Light Source: SMD2835 Warranty(Years): 3 Input Volta...
Air bearing casters application and pictures
Air bearing casters application and pictures 卖方: Shan Dong Finer Lifting Tools co.,LTD Air bearing casters can move heavy duty objects where cranes can not reach, and will no mark on t...
Spring tools balancer catalogue with details
Spring tools balancer catalogue with details 卖方: ShanDong Finer Moving Tools Co.,ltd Spring load balancer capacity from 0.3kg to 400 kg, stroke from 1.3 meters to 3.0 meters. Spring...
The special structure of self drilling anchor bolt decide its use 卖方: Sinorock: Self drilling anchor bolt is different from the ordinary anchr bolt,it changes the way of gr...