SupAnchor Rock Reinforcement Co., Ltd.
Main products:Self-Drilling Anchor,Anchor Coupling,Anchor Nut,Drill Bit,other accessories
Contact Us
  • Contact Person : Ms. Lee Diana
  • Company Name : SupAnchor Rock Reinforcement Co., Ltd.
  • Tel : 86-28-8600-8824
  • Fax : 86-28-8722-9128
  • Address : Sichuan,Chengdu,Economic Development Area,No.13 Jin-Teng Road,Dujiangyan,Sichuan
  • Country/Region : China
  • Zip : 611830

SupAnchor Self-Drilling Rock FGRP Bolt

SupAnchor Self-Drilling Rock FGRP Bolt
Product Detailed
FGRP bolt: Radial bolting Slope stabilization Forepoling Micro injection pile Face stabilization

Supanchor FGRP is a new generation of  Supanchor rock bolt series with a considerably improved torque resistance and bearing load capacity of thread profile for strong jointing with drill bits, nuts and also couplers.

Supanchor  FGRP self-drilling rock bolts are used for;


-Face stabilisation


-Slope stabilisation

- Groud support in soft rock

-Systematic rock bolting


In combination with injection work of surrounding rock


Supanchor FGRP Self-Drilling Bolts for those applications are today state of the art.


Due to it's cuttability  Supanchor FGRP Self-Drilling Rockbolt is an economical alternative and also enormous advantagies for modern rapid heading method of tunnelling. Furthermore the cuttability protects the machinery and avoid obstructions while drifting or enlarging tunnels. The bolt has a high radial pressure resistance for injections with resins or grout, and is corrosion resistant for permanent support,

The SPINMAX offers a high tensile strength end can carry high loads. Ist low weight with high torsional strength makes the belt well suited for works in loose rock up to a maximum hardness of rock by 60-70 MPa





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