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R32L R32n R32s Self Drilling Anchor System Anchor Bolt R32 for Tunneling Mining Roof Bolting

China R32L R32n R32s Self Drilling Anchor System Anchor Bolt R32 for Tunneling Mining Roof Bolting, Find details about China Drilling Tools, Self-Drilling Anchor from R32L R32n R32s Self Drilling Anchor System Anchor Bolt R32 for Tunneling Mining Roof Bolting

Model NO.
R32S
Material
Alloy Steel/Carbon Steel
Product Name
Self-Drilling Anchor
Applicable Industries
Tunnel Pre-Support, Slope, Coast, Mine
Machine Type
Drilling Tool
Standard Length
Custom Length
Type
Anchor Bolt
Application
Rock Drilling
Advantage
High Performance
Part No
R32s
Color
Black
Thread Type
ISO 10208
Trademark
Maxdrill
Transport Package
Bundle; Carton/MDF Pallet
Specification
R32
Origin
China
HS Code
72288000
Model NO.
R32S
Material
Alloy Steel/Carbon Steel
Product Name
Self-Drilling Anchor
Applicable Industries
Tunnel Pre-Support, Slope, Coast, Mine
Machine Type
Drilling Tool
Standard Length
Custom Length
Type
Anchor Bolt
Application
Rock Drilling
Advantage
High Performance
Part No
R32s
Color
Black
Thread Type
ISO 10208
Trademark
Maxdrill
Transport Package
Bundle; Carton/MDF Pallet
Specification
R32
Origin
China
HS Code
72288000

R32L R32N R32S self drilling anchor system anchor bolt R32 for tunneling mining roof bolting 

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R32L R32n R32s Self Drilling Anchor System Anchor Bolt R32 for Tunneling Mining Roof Bolting

Product Despcription

During the construction of undergroud works, it is very common to encounter soft rock, fractured zone and large deformation due to high ground stress. In the case of serious collapsing, extra-long anchor is needed instead of ordinary one.
Maxdrill self-drilling anchor embodies drilling, grouting and anchoring as a whole.
Widely used as an efficient anchoring means, in tunnel pre-support, slope, coast, mine, water conservancy projects, building foundation, roadbed reinforcement and geological diseases treatment such as landslip, crack, sink age. It's irreplaceable in narrow construction environment.

 Outer side diameterAverage internal diameterEffective external diameterAver.eff. Cross sectional areaUltimate load capacityYield load capacityAverage tensile strength RmAverage yield strength Rp0.2Theorical weightThread type
mmmmmmmm²KNKNN/mm²N/mm²KG/m
R25N2514232442101508056602.4ISO10208
R32N3218.529.13962802307205603.4
R32S321529.14883602807405704.1
R38N381935.77175004007005406.5
R51L513647.87765504506905807.8
R51N513347.89398006308406709.8ISO1720
T76N76517618351600120088066015.0
T76S76457624001900150079063019.7
T30/11301130 260 320 3.2 
T40/16401640 425 540 5.5
Anchor plate120mm*120mm*6mm150mm*150mm*8mm200mm*200mm*10mm
Anchor nutSW41*H35SW46*H45SW65*H55
CouplingD35*L150D41*L160D55*L170D64*L120
Drill BitAccording to different condition, choose alloy,steel Bit, custom design is available.


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R32L R32n R32s Self Drilling Anchor System Anchor Bolt R32 for Tunneling Mining Roof Bolting

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R32L R32n R32s Self Drilling Anchor System Anchor Bolt R32 for Tunneling Mining Roof Bolting

Certifications

R32L R32n R32s Self Drilling Anchor System Anchor Bolt R32 for Tunneling Mining Roof Bolting

Wide Applications

R32L R32n R32s Self Drilling Anchor System Anchor Bolt R32 for Tunneling Mining Roof Bolting
FAQ

The information you may like to know before order:

1. Methods of Payment:

  T/T (Telegraphic Transfer) or Western Union or L/C at sight

2. Handling time for an order

  Based on order quantity, normally it takes 25 days for production.

  Only 2 or 3 days if we have stock on your request size.

3. Shipping way

  Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air

  Bulk order: we suggest by air or by sea.

4. Quality Control

  We have our own experienced QC.

  There will be strict inspection and testing for every order before shipping out.

5. After Services:

  a. Our sales team will response for your question within 24 hours (Holidays Excluded)

  b. Technical Support will be available in any time

  c. Free replacement will provide once the failure confirmed caused by our product quality

Contact Information
Contact Person:Ms Linda Chen
 
 
Website:maxdrillrocktools.en.made-in-china.com

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