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Changsha Sollroc Engineering Equipments Co., Ltd.

T40 Self Drilling Anchor Bolt System, Self Drilling Anchor Bar, Self Drilling Rock Bolt manufacturer / supplier in China, offering T40 Self Drilling Anchor Bolt System, T38 T45 T51 Luvas for Top Hammer Drilling, DHD360/Cop64 DTH Hammer (Down the hole hammer) and so on.

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Supplier Homepage Product Self drilling anchor bolt T40 Self Drilling Anchor Bolt System

T40 Self Drilling Anchor Bolt System

FOB Price: US $10-30 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $10-30/ Piece
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Port: Shanghai, China
Production Capacity: 50000 Per Month
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: T40
  • Model: R25 R32 R38 R51 T40 T76
  • Quantity: Small Quantity Is Acceptable
  • Transport Package: Cartons + Ply-Wooden Cases for Exporting
  • Origin: Changsha, Hunan
  • Sizes: 2 Inch to 3 Inch
  • Color: as Request
  • Trademark: sollroc
  • Specification: Grade A
  • HS Code: 82071300
Product Description
About us:
We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan, China.
We have rich experience in this field of DTH hammers and bits for 20 years.
Owing to high quality, professional serivce and competitive price, we have gotten good reputation from our customers from all over the world, such as France, Spain, Italy, South Africa, Iran, Malaysia, Australia ad etc.


Application:
T40 self drilling anchor system is a fully threaded steel bar which features a hollow center for simultaneous drilling and grouting and a rope thread for connection to standard drill tooling. It is manufactured by cold rolling heavy wall steel tubing. It is widely used in the railway system, metro project, etc
 
Features:
1. It is easy to penetrate various rocks.
2. It can be elongated by using couplers.
3. Unnecessary to be pulled out.
4. The hollow bar can be used as grouting channel.
5. Drilling, grouting and anchoring can be finished at the same time.
         
Specification:
SizeOuter Dia.
(mm)
Inner Dia.
(mm)
Ultimate Load
(KN)
Yield Load
(KN)
ThreadWeight
(Kg/m)
T40/204022539430L/R5.60
T40/16-24021660525L/R6.30
T40/16-14018660525L/R7.17
T40/164016660525L/R7.50
T40/134013700565L/R7.80
 
Anchor Coupler
SizeOuter Dia.
(mm)
Length
(mm)
Thread
(L/R)
Weight
(Kg)
T4054140L/R1.18
 
Anchor Nut
SizeTypeKey Size
(mm)
Length
(mm)
Thread
(L/R)
Weight
(Kg)
T40Domed Nut6550L/R0.86
 
Anchor Plate
SizeTypeDimension
(mm)
Thickness
(mm)
Hole Dia.
(mm)
Weight
(Kg)
T40Flat Plate200*20012563.50
T40Flat Plate200*20015544.58
T40Flat Plate200*20030568.50
 
Drill Bit Adapter
Hollow Anchor BarDrill BitLength
(mm)
Weight
(Kg)
T40R51680.35
 
Centralizer
SizeOuter Dia.
(mm)
Length
(mm)
Weight
(Kg)
T4088400.37
 
Drill Bit
TypeSizeDiameter (mm)
EXT40ø76, ø90, ø115
EXXT40ø76, ø90, ø100
ES-FT40ø76, ø90
ESS-FT40ø90, ø100
Clay BitT40ø100, ø110, ø150


Product photo:
T40 Self Drilling Anchor Bolt System
T40 Self Drilling Anchor Bolt System

Quality warranty:
Our products are made of high quality steel and all spares parts are inspected strictly before shipping. We have quickly responses for your complaint and suggestion.


Package:
Using ply-wooden cases and pallet for package to protect the products and avoid the damagement during transportation. Also we can customize package according to your special requests.



Production time:
Generally need 15-25 days


 
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