Sinorock SDA bolt can applied in various conditions

Veröffentlicht von: hollowanchor
Veröffentlicht am: 28.09.2017 09:11
Rubrik: Industrie & Handwerk


(Presseportal openBroadcast) - The broken loose surrounding rock is full of instability. Itís easy to collapse and lead to loose displacement. The pressure is relatively large. Therefore it needs that kind of rock bolt which can support the rock at once after installation, own sufficient prestress and whole-grouted, and even infiltrate surrounding rock fissures.
On one hand, the surrounding rock is broken, which makes the drilling holes are difficult to form. On the other hand, there are such special situations which require minimize vibration to avoid collapse.
As an important form of reinforcement in geotechnical engineering,rock bolt supporting is safe, effective, and economical, etc.
Therefore, the self drilling hollow anchor bolt will have more and more application in the international geotechnical engineering fields.
Sinorock's SDA bolts is a sort of anchor bolt that makes grouting and anchoring can be done simultaneously,it can also provide anexcellent effect on various kinds of complex conditions,such as soft soils,loose rock,fractured zones and so on.
SDA bolts come with couplings, different types of bits, centralizers, nuts and anchor plates, and also several accessories for injection.Our range of Self drilling anchor bolt has the following threads : R25, R32, R38, R51, T30,T40,T52 and T103, with several inside diameters.
Sinorock is a ISO 9001:2000 accredited Self drilling anchor bolt company that places emphasis on quality work and continuous improvements to its products. A quality management system is in place to ensure that customers receive safe-to-use products and excellent value for their money.
More from http://www.hollowbar.org/

Pressekontakt:

The broken loose surrounding rock is full of instability. Itís easy to collapse and lead to loose displacement. The pressure is relatively large. Therefore it needs that kind of rock bolt which can support the rock at once after installation, own sufficient prestress and whole-grouted, and even infiltrate surrounding rock fissures.
On one hand, the surrounding rock is broken, which makes the drilling holes are difficult to form. On the other hand, there are such special situations which require minimize vibration to avoid collapse.
As an important form of reinforcement in geotechnical engineering,rock bolt supporting is safe, effective, and economical, etc.
Therefore, the self drilling hollow anchor bolt will have more and more application in the international geotechnical engineering fields.
Sinorock's SDA bolts is a sort of anchor bolt that makes grouting and anchoring can be done simultaneously,it can also provide anexcellent effect on various kinds of complex conditions,such as soft soils,loose rock,fractured zones and so on.
SDA bolts come with couplings, different types of bits, centralizers, nuts and anchor plates, and also several accessories for injection.Our range of Self drilling anchor bolt has the following threads : R25, R32, R38, R51, T30,T40,T52 and T103, with several inside diameters.
Sinorock is a ISO 9001:2000 accredited Self drilling anchor bolt company that places emphasis on quality work and continuous improvements to its products. A quality management system is in place to ensure that customers receive safe-to-use products and excellent value for their money.
More from http://www.hollowbar.org/

Bitte beachten Sie, dass für den Inhalt der hier veröffentlichten Meldung nicht openBroadcast verantwortlich ist, sondern der Verfasser der jeweiligen Meldung selbst. AGB | Haftungsausschluss.