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Self drilling anchor has excellent bearing capacity



The self drilling anchor can transfer the tensile and compressibility load to the deep underground bearing layer. With the growing of coal mining, roadways are more and more excavation. In order to ensure the excavation roadway has enough bearing capacity and ensure the enthusiasm of coal mining, transportation, prepare for roadway support has become an important content in coal mining. In the process of coal mine roadway support, as one of the most important engineering material for mining support, the self drilling anchor are more and more widely used in today’s engineering industry.
With the philosophy of continuous improvement and customer satisfaction, Sinorock has grown from a small self drilling anchor bar manufacturer to become a reputable global player today. As we pursue our commitment for service excellence, we begin to expand our services from sales to assisting our customer resolve on-site problems. We believe that our success lies in prompt response and strong technical support, both highly critical attributes to our customers. We provide services in the design and production of anchor bolt systems for mining, tunneling, hydroelectric and civil construction. We are always keep researching and developing the capabilities cover the area of self drilling anchor, expansion shell anchor bolt, FRP rock bolt, friction bolt, corrosion protect system, rock drill and various accessories.

http://www.rockbolt.org/rock-bolt/t127-self-drilling-rock-b ...

News Release: Self drilling anchor has excellent bearing capacity
Submitted on: November 25, 2017 04:12:29 AM
Submitted by: Andre Walse
On behalf of: www.rockbolt.org/rock-bolt/
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