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T76 Steel Self Drilling Anchor Bolt Anchor Bar For Micropile Foundation
T76 Steel Self Drilling Anchor Bolt Anchor Bar For Micropile Foundation
T76 Steel Self Drilling Anchor Bolt Anchor Bar For Micropile Foundation
T76 Steel Self Drilling Anchor Bolt Anchor Bar For Micropile Foundation
T76 Steel Self Drilling Anchor Bolt Anchor Bar For Micropile Foundation
T76 Steel Self Drilling Anchor Bolt Anchor Bar For Micropile Foundation
Specifications
Brand Name :
MIROC by KSQ
Model Number :
T76
Certification :
ISO9001
Place of Origin :
China (Mainland)
MOQ :
negociated one
Price :
Negotiable
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
100000 Pieces per Year
Delivery Time :
5-15 Working Days
Packaging Details :
Carton Box or Wooden Box
Product name :
T76 Anchor Bar
Material :
40Cr
Type :
Self Drilling Anchor Bolt system
Application :
rock bolting,soil nailing, tunneling support,mining roof surpport
Length :
1-4m
Outer diameter :
76mm
Inner diameter :
45 / 49mm
Description

T76 Steel Anchor Bolts / Anchor Rods / Anchor Bar For Micropile Foundation

The Self Drilling Anchor system is comprised of a hollow threaded anchor bar with a sacrificial drill bit that performs drilling, anchoring and grouting in a single operation. Self drilling anchor system is mainly used in slope stabilization, tunneling pre-support, foundations with micro piles etc jobs, which is widely used in mining, tunneling, railway, metro construction etc projects.

R Thread size:R25,R32,R38,R51,

T Thread size: T30, T40, T52, T73, T76,T103, T127, T130.

Advantages

1, easy and similar operation principle for different rock mass and soil conditions.

2, drilling, anchoring and grouting can be performed in one single operation.
3, no pre-drilling of a borehole by using a casing tube and extension rods with subsequent anchor installationnecessary.
4, minor space requirement for the accomplishment of anchoring.
5, optimized machinery and manpower requirements.
6, basic dimensioning of the required anchoring forces by choosing the appropriate anchor type.
7, optimum bonding of the profiled anchor rod and the grout.
8, adjustment of the drill bit design and diameter to different rock mass and ground conditions.
9, simple anti-corrosion method available.
10, appropriate for temporary or permanent applications

Specification

Anchor Bar

Model T76N T76S
Outside Diameter (mm) 76 76
Internal Diameter (mm) 51 45
Cross Sectional Area (mm2) 2000 2400
Ultimater Load (kN) ≥1600 ≥1900
Yield Load (kN) ≥1200 ≥1500
Weight (kg/m) 16.5 19
Thread Type T76N
Raw Material 40Cr
Length (m) 1-4m

T76 Steel Self Drilling Anchor Bolt Anchor Bar For Micropile Foundation

Anchor Nut

Model T76N T76S
Key Size (mm) 100
Length (mm) 80
Hardness (HRC) 20-30
Thread Type T76N
Raw Material C45/40Cr
Unit Weight (kg) 2.66
Thread T76

Anchor Plate

Model T76N T76S
Size (mm) 250x250
Thickness (mm) 40 60
Hole Diameter (mm) 80 80
Unit Weight (kg) 18 26.8

Anchor Coupling

Model T76N T76S
Outside Diameter (mm) 95
Length (mm) 200 220
Hardness (HRC) 20-30
Thread Type T76
Raw Material C45/40Cr
Unit Weight (kg) 4.3 5.35
Thread T76

Anchor bits

Model EX EXX ESD ESSF EW
Hardened Cross Bit
for loose to medium dense ground conditions		 TC cross bit
for soft to medium rock formations		 Hardened button bit
for unconsolidated rock with boulders		 TC button bit
For medium rock formations		 Clay and loam, sandy-cohesive mixed soils without obstructions
Outside Diameter (mm)/ Unit Weight (kg) D115/2.53
D130/3.3
D160/5.55
D170/5.5
D175/6.75		 D130/4.4
D150/5.7
D175/8.6
D200/13.3		 D120/3.85
D130/4.95
D170/7.03		 D120/4.06
D130/6.76
D150/8.13
D175/10.08		 D130/2.9
D150/2.68
D175/4.1
D200/5.43
D300/7.25
Hardness (HRC/HRA) 50-55 87-89 50-55 87-89 43-48
Thread Type T76
Raw Material EN10083-3/2006
Thread T76

Application

T76 Steel Self Drilling Anchor Bolt Anchor Bar For Micropile Foundation

Company Information:

T76 Steel Self Drilling Anchor Bolt Anchor Bar For Micropile Foundation

The MIROC® Rock Drilling Tools product line by KSQ Technologies (Beijing) Co.Ltd. is the result of years of advanced engineering, precision manufacturing, and dedication to the use of high-quality materials.

MIROC® Rock Drilling Tools are used by many drilling professionals related to mining, construction, tunneling, and quarrying projects around the globe.

MIROC® Rock Drilling and Ground Support Tools include:
Integral Rods
Plug Hole Rods
Tapered Drilling Tools
Extension Drilling Tools
Drifting and Tunneling Tools
Reaming Tools
Shank Rods
Shank Adapters (Striking Bars)
Down-the-hole (DTH) Bits
Down-the-hole (DTH) Hammers
PDC Bits
Tricone Bits

Product tags

m12 foundation anchor bolts

,

design anchor bolts concrete

,

screws for steel roofing
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T76 Steel Self Drilling Anchor Bolt Anchor Bar For Micropile Foundation

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Product Detail
Brand Name :
MIROC by KSQ
Model Number :
T76
Certification :
ISO9001
Place of Origin :
China (Mainland)
MOQ :
negociated one
Price :
Negotiable
Contact Supplier
T76 Steel Self Drilling Anchor Bolt Anchor Bar For Micropile Foundation
T76 Steel Self Drilling Anchor Bolt Anchor Bar For Micropile Foundation
T76 Steel Self Drilling Anchor Bolt Anchor Bar For Micropile Foundation

KSQ Technologies (Beijing) Co. Ltd

Active Member
6 Years
beijing, beijing
Since 2010
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller
Main Products :
Rock Drill Bits, Top Hammer Drill Bits, DTH Drill Bits
Total Annual :
4000000-6000000
Employee Number :
50~100
Certification Level :
Active Member
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