Application of Expansion shell anchor bolt for complex conditions
In certain situations with soild and fractured rock,intrusion of water,or required a pre-stress,it is necessary to loadanchor boltimmediately,SinorockExpansion shell anchor boltis a better solution.For corrosion protection and sealing off the instruding Expansion shellanchor bolt injected with grout.
Expansion shell anchor boltcan be used for permanent support in medium and good rock condition,espiecially in hard rock,rock horizontalbedding,groundwater development situation.It can be applied to prevent slope sliding ,rock bursting and constrution problem. 1.The operationis sample and convenient. 2.The product has active tension.The prestressing force is up to 50KN. 3.It can be operated by one person throughusing general tools. 4.The operator has full control in the installation process and constrution quality. Installation instruction 1.Drillingand clearing the hole.In order to have a straight and accurate hole,please use cross-cut drill bit. 2.Putting the anchor bar which hasinstalled expansion shell into the bottom of the hole. 3.Giving prestressing force to the anchor bar and making sure the expansion shellfully opened by using specialized tools until reach the design requirement. Expansion shell is very convenient and easy to install,it's suitstemporary support and permanent support.It matches with domed plate,nut and domed washer.And they are well suited for use in single or twingrout tube installation due to the minimal rotation the bar undergoes the setting process.
Send product request
Other supplier products
 |
Sinorock soil nailing technlogy is mature | As with construction increasing,thesoil nailingtechnology is development.Soil nailing is a technique which is used to reinforce soil. It can be use... |
|
|
Application of Expansion shell anchor bolt for complex conditions | In certain situations with soild and fractured rock,intrusion of water,or required a pre-stress,it is necessary to loadanchor boltimmediately,Sinor... |
|
|
Most soil nail wall construction follows a specific procedure | With the design complete, construction is the next step. Most construction follows a specific procedure. One great advantage of soil nail walls is... |
|
|
Sinorock soil nail System is today’s fast and efficient anchoring solution | The Sinorock is today’s solution for a fast and efficient anchoring system into virtually any type of soil. Sinorock has delivered millions ... |
|
|
A complete range of soil nail system from Sinorock | Sinorock now manufactures and supplies a complete range of and technical services to the related industries,such as the civil and tunnelling indus... |
Same products
|
|
Black silicon carbide ceramic ring | Seller: Zhejiang Zhufa Precision Ceramics Technology Co., Ltd. | Black silicon carbide ceramic ring is a high-performance engineered ceramic assembly made of high... |
 |
Nozzle Sprayer DSLA144PV605 Nozzle Sprayer DSLA142PV600 | Seller: China lutong | Nozzle Sprayer DSLA144PV605 Nozzle Sprayer DSLA142PV600Chris Whats/ app:+8–6–1&ndash... |
 |
Automotive nozzles G3S9 Automotive nozzles DSLA145P763 | Seller: China lutong | Automotive nozzles G3S9 Automotive nozzles DSLA145P763Chris Whats/ app:+8–6–1–... |
 |
FMS888-1S Stainless Steel Industrial Box Change Locks | Seller: Ningbo Oubao Technology Co., Ltd. | Material: stainless steel base, handle, cover plate, rotating shaft, steel bolt Surface treatme... |
 |
Wear-Resistant Breathable Artificial Synthetic Leather For Interior Decoration | Seller: Fu\\\'an Synthetic Materials Co.,Ltd. | This Wear-Resistant Breathable Artificial Synthetic Leather for Interior Decoration is made from ... |
