The technological process of installing self drilling bolt
The anchor bolt (including soil nailing) and prestressed anchor for on-site processing, its production method and process directly affect the quality.
The technological process is as follows: drilling and making self drilling anchor bolt, clear hole, install the self drilling anchor bolt, grouting and compensating grouting are applied, a prestress is fixed and an end is processed. The prestressed anchor cable by multi beam steel wire woven, prestressing requires specialized equipment, the construction quality is different, and
products for factory production, reduce the production and two processes of installation of anchor bolt, prestressed simply tighten the bolts can improve the bearing capacity of 25%,reliable quality, improve work efficiency.
Send product request
Other supplier products
 |
Self drilling anchor support is the foundation among these designs for engineerings | support is the foundation among these designs. It has efficient effect for rock deformation and collapse. It can combine drilling, anchoring and g... |
|
|
Successful installation of self-drilling anchor depends on selection of the most suitable drill bit | With the amount of new construction happening around the world ,and the use of will likely increase with the new， innovative designs.Self drilling... |
|
|
Use Sinorock’s self drilling anchor System for the Stabilization of your construction | With the amount of new construction happening around the world ,and the use of will likely increase with the new， innovative designs.Self drilling... |
|
|
Self drilling anchor bolt of Sinorock is good for projects | The importance of is pretty obvious. Without SDA bolts, most construction professionals and builders would find it real difficult to attach certai... |
|
|
Efficient anchoring mean for civil work - Sinorock Self drilling hollow bar | Sinorock is manufactured from heavy wall steel tube. Self drilling hollow bar are widely used as an efficient anchoring means, for drilling, grout... |
Same products
 |
Washable Cheap 13.56Mhz 213 Nfc Mini Stickers 13.56 Mhz RFID Label Sticker Tag HF/UHF Tags Dry Inlay | Seller: XIUCHENG RFID | Size：On request Material:PET, PVC,paper or customized Frequency:UHF/HF Printing:Thermal transf... |
 |
Micronized wax used for industrial paint processing | Seller: Syntop chemical Co.,Ltd. | Micronized wax is a vital functional additive in industrial paint processing, with primary functi... |
 |
Plant Growth Regulator Manufacturer | Seller: HEBEI LAIKE BIOTECH CO.LTD | Plant Growth Regulator Manufacturer Plant Growth Regulator Manufacturer - Laike Biotech spec... |
 |
Fungicide Supplier | Seller: HEBEI LAIKE BIOTECH CO.LTD | Fungicide Supplier Wholesale Fungicide - Laike Biotech is a professional supplier and manufa... |
 |
Fungicide Supplier | Seller: HEBEI LAIKE BIOTECH CO.LTD | Fungicide Supplier Wholesale Fungicide - Laike Biotech is a professional supplier and manufa... |
