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Full Threaded Hollow Grouting Self Drilling Anchor Bolt for Coal Mining Applications

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Full Threaded Hollow Grouting Self Drilling Anchor Bolt for Coal Mining Applications

Full Threaded Hollow Grouting Self Drilling Anchor Bolt for Coal Mining Applications
Full Threaded Hollow Grouting Self Drilling Anchor Bolt for Coal Mining Applications
Full Threaded Hollow Grouting Self Drilling Anchor Bolt for Coal Mining Applications Full Threaded Hollow Grouting Self Drilling Anchor Bolt for Coal Mining Applications Full Threaded Hollow Grouting Self Drilling Anchor Bolt for Coal Mining Applications Full Threaded Hollow Grouting Self Drilling Anchor Bolt for Coal Mining Applications

Large Image :  Full Threaded Hollow Grouting Self Drilling Anchor Bolt for Coal Mining Applications

Product Details:
Place of Origin: CHINA
Brand Name: MTH
Certification: ISO 9001
Model Number: R25
Payment & Shipping Terms:
Minimum Order Quantity: 1000pcs
Price: Negotiable
Packaging Details: wooden case
Delivery Time: 10-15 days
Payment Terms: T/T,Western Union,MoneyGram
Supply Ability: 5000 pieces per month
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Full Threaded Hollow Grouting Self Drilling Anchor Bolt for Coal Mining Applications

Description
Processing Type: Forging Key Words: Self-Drilling Bolt
Material: Steel Thread Type: R25, R32, R38, R51, T76
Surface Treatment: Galvanized, Black Oxide, Painted Machine Type: Rock Drill Rig
Anchor Head Type: Plate, Domed, Spherical
Highlight:

Self Drilling Anchor full threaded R25n

,

Hollow anchor bar for coal mining

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Full thread rebar bolt R25

Self Drilling Anchor System Full Threaded R25n Hollow Anchor Bar
The R25 Anchor Rods Full Thread Rebar Bolt is designed for coal mining applications, providing superior load transfer to stable rock formations. This system consists of rod, drill bit, coupling, plate, grouting stopper, and nut components.
Key Features
  • Ideal for difficult ground conditions including clay, sand, and friable surfaces
  • High-strength construction using seamless tube material
  • Combines drilling, placing, and grouting in one efficient operation
  • Self-drilling system eliminates need for cased boreholes
  • Allows simultaneous drilling and grouting installation
  • Versatile installation in all directions, including upward applications
  • Compact design suitable for limited space and difficult access areas
  • Simple post-grouting system for enhanced stability
  • Hot-dipped galvanizing provides superior corrosion protection
Primary Applications
Radial bolting
Slope stabilization
Forepoling
Micro injection pile
Face stabilization
Temporary support anchor
Portal preparation
Soil nailing
Product Images
Full Threaded Hollow Grouting Self Drilling Anchor Bolt for Coal Mining Applications 0 Full Threaded Hollow Grouting Self Drilling Anchor Bolt for Coal Mining Applications 1 Full Threaded Hollow Grouting Self Drilling Anchor Bolt for Coal Mining Applications 2 Full Threaded Hollow Grouting Self Drilling Anchor Bolt for Coal Mining Applications 3

Tag:

Customized Self Drilling Anchor Bolt,

280kN R32 Self Drilling Anchor,

T76 Rock Bolting Tools

Contact Details
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD

Contact Person: Nikolay

Tel: 18931995936

Send your inquiry directly to us (0 / 3000)

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