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25mm-130mm Diameter Self Drilling Anchor Bolt with 800MPa-1200MPa Tensile Strength and R32N-18.5 Model for Mining

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25mm-130mm Diameter Self Drilling Anchor Bolt with 800MPa-1200MPa Tensile Strength and R32N-18.5 Model for Mining

25mm-130mm Diameter Self Drilling Anchor Bolt with 800MPa-1200MPa Tensile Strength and R32N-18.5 Model for Mining
25mm-130mm Diameter Self Drilling Anchor Bolt with 800MPa-1200MPa Tensile Strength and R32N-18.5 Model for Mining
25mm-130mm Diameter Self Drilling Anchor Bolt with 800MPa-1200MPa Tensile Strength and R32N-18.5 Model for Mining 25mm-130mm Diameter Self Drilling Anchor Bolt with 800MPa-1200MPa Tensile Strength and R32N-18.5 Model for Mining 25mm-130mm Diameter Self Drilling Anchor Bolt with 800MPa-1200MPa Tensile Strength and R32N-18.5 Model for Mining 25mm-130mm Diameter Self Drilling Anchor Bolt with 800MPa-1200MPa Tensile Strength and R32N-18.5 Model for Mining

Large Image :  25mm-130mm Diameter Self Drilling Anchor Bolt with 800MPa-1200MPa Tensile Strength and R32N-18.5 Model for Mining

Product Details:
Place of Origin: CHINA
Brand Name: MTH
Certification: ISO 9001
Model Number: 25mm
Payment & Shipping Terms:
Minimum Order Quantity: 1000 pcs
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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25mm-130mm Diameter Self Drilling Anchor Bolt with 800MPa-1200MPa Tensile Strength and R32N-18.5 Model for Mining

Description
Key Word: Thread Hollow Bar Manufacturer: Professional Self Drilling Anchor Manufacturer
Model: R32N-18.5 Tensile Strength: 800MPa-1200MPa
Advantages: Easy To Install, High Efficiency, Cost-effective Machine Type: Rock Drill Rig
Thread Type: R25, R32, R38, R51, T76 Thread Direction: Left Hand
Highlight:

25mm-130mm self drilling anchor bolt

,

hollow anchor bar for mining

,

self drilling anchor rods with warranty

25mm-130mm Diameter Self Drilling Anchor Bolt Hollow Anchor Bar Anchor Rods for Mining
The self-drilling hollow bar anchor system consists of a hollow threaded bar with an attached drill bit that can perform drilling, anchoring and grouting in a single operation.
Key Features
  • Allows air and water to freely pass through the bar during drilling to remove debris
  • Enables grout injection immediately after drilling completion
  • Grout fills the hollow bar and completely covers the entire bolt
  • Couplings can join hollow bars to extend bolt length
  • Nuts and plates provide required tension
Applications
The most common system for rock mass stabilization, especially in:
  • Tunneling
  • Underground mining
  • Ground engineering
  • Supporting engineering in loose and broken rock strata
  • Soil nailing, lock bolting, and micro-piling
Product Images
25mm-130mm Diameter Self Drilling Anchor Bolt with 800MPa-1200MPa Tensile Strength and R32N-18.5 Model for Mining 0
25mm-130mm Diameter Self Drilling Anchor Bolt with 800MPa-1200MPa Tensile Strength and R32N-18.5 Model for Mining 1
25mm-130mm Diameter Self Drilling Anchor Bolt with 800MPa-1200MPa Tensile Strength and R32N-18.5 Model for Mining 2
25mm-130mm Diameter Self Drilling Anchor Bolt with 800MPa-1200MPa Tensile Strength and R32N-18.5 Model for Mining 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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