Hollow anchor bolt is a soild reinforcement tool
has been widely used for underground engineering construction support project and have solved the problems of underground side wall and arch section,as well as silp casing by pressure and anchoring support of arch hollow anchor bolt with certain elevation.Guarantee the safty and quality of construction.
Self drilling hollow bar is designed for strengthening surrounding rock of various kinds of underground constructions.The self drilling hollow bar is based on the hollow bar with continuous thread on it's surface.Equiped with matched accessories,mortar can be filled full and solid within the hollow bar.Aslo,mortar can penetrate through the crevice of rock under a pressure of weight that up to ten kilogram.To attain a best solution,Each anchor bolt provide certain anchor power by using anchor nut.
As an important form of reinforcement in geotechnical engineering, supporting is safe, effective, and economical, etc.
Therefore, the hollow anchor bolt will have more and more application in the international geotechnical engineering fields.
Maintaining construction specs can be an arduous task when custom self drilling bars are needed. The specialty of Sinorock is being able to create the exact size and measurement of self drilling bars for your construction project. Sinorock is a supplier of engineered support solutions to the civil work and geotechnical industries. With very well established research and development facilities, manufacturing plants and commercial services for each of our market focused divisions; Sinorock has positioned itself over time as a leading self drilling bar supplier to the civil construction.
Our company had passed ISO9001 certification in July 13, 2012, the integration of the system of management of several, our company reach the international standard. Sinorock is committed to continue to provide stable customer expectations and satisfaction of qualified self drilling bolt products.
Send product request
Other supplier products
 |
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... |
|
|
Sinorock has installed thousands of rock anchors in many different applications and design loads | Drilled elements installed below grade that resist pull-out or uplift are categorized as Sinorock anchors, , soil anchors, or . These geotechnical ... |
|
|
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... |
|
|
Sinorock is involved in manufacturing qualitative range of self drilling anchor | Sinorock now manufactures and supplies a complete range of and technical services to the related industries,such as the civil and tunnelling indus... |
|
|
Sinorock takes great pride in making your rock bolts buying simple and fast | Sinorock takes great pride in making your buying simple and fast.We have many custom options avaiable for you in order tocreate a perfect order.Si... |
Same products
 |
YC160W Wheel excavator YC160W | Seller: Guangxi Yuchai Equipment Technology Co., Ltd | YC160W Wheel excavator YC160W wheel excavator is a new generation of full hydraulic wheel excavat... |
 |
Yuchai U20 mini excavator | Seller: Guangxi Yuchai Equipment Technology Co., Ltd | Yuchai U20 mini excavator Improvements in Over 80 Details: Tailless Excavator U20 is a Yuchai ... |
 |
Yuchai YC80 small excavator | Seller: Guangxi Yuchai Equipment Technology Co., Ltd | Yuchai YC80 small excavator International brand engine It is equipped with Yanmar 4TNV98C natur... |
 |
Top Type Hydraulic Breaker | Seller: Guangxi Yuchai Equipment Technology Co., Ltd | Top Type Hydraulic Breaker With the higher restriction of blasting control,hydraulic breakeris w... |
 |
S35-Electric Skid Steer Loader | Seller: Guangxi Yuchai Equipment Technology Co., Ltd | S35-Electric Skid Steer Loader Yuchai S35 Electric Skid Steer Loaderis compact and flexible, des... |
