Office hours(GMT+8): 8:30-18:00
 
 
86-379-60105687
 
86-379-64386676
 
   No.1703, Building 3, No. 1 Fenghua Road,High-tech,District , Luoyang , China (Henan)Pilot Free Trade Zone, Henan Province, P.R. China.
Centralizer
Centralizer is used for creating the necessary gap on anchor bar for equal grouting in borehole during soil nailing operation.
inquirydownload
Description
Introduction:   

Centralizer is installed on the anchor bar to fix it in the right direction when installing the anchor bar into the rock mass. The key operation points are:
 
1.The centralizer should be first installed on the anchor bar before using the couplers to connect the bars. 
2.Usually, the centralizer is installed on the middle part of the anchor bar.
3.Keep the anchor bar in the right direction during the operation process.
4.Centralizer is designed and used to provide a grout cover of minimum 20.0 mm around the self drilling anchor bolt.

Characteristic:

1. Choose the right size of centralizere to be adaptable to the anchor bar.
2. Centralizer is made of steel which can be installed in kinds of rock.
3. Five bulgy parts on it to provide enough force to prevent anchor bar from drilling in the wrong way.


Centralizer
Size Outer Dia.
mm
Length
mm
Weight
Kg
R32 72 30 0.27
R38 78 30 0.3
R51 91 30 0.32


top