Solid BBV 500N Threadbar system

Conforming to AS/NZS 4671 standard and certified by ACRS. Produced under quality management systems ISO 9001 : 2008.

Robust hot rolled continuous thread profile offers high bond strength, can be cut and coupled at any point, low susceptibility to mechanical damage, easy installation and cleaning.

Supported with a wide range of proprietary accessories to accommodate multiple applications. Tailor made solutions can also be designed on a case by case basis.

Hot dip galvanizing according to AS/NZS 4680 and thermal diffusion galvanize according to ASTM A 1059 of bars and accessories.

Value added services including cutting and prefabrication or bending.

 

Applications

  • Concrete Reinforcement Steel Bars
  • Mini and Micro Piles
  • Ground Anchors
  • Rock Bolts
  • Soil Nails
  • Tie Rods
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ACRS Certificate
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BBV 500N BAR PROPERTIES

Steel Grade*
500N
Nominal Bar Diameter
mm
20
25
28
32
40
Nominal Sectional Area
mm2
314
491
615
804
1260
Nominal Weight
kg/m
2.47
3.85
4.83
6.31
9.86
Over Thread Diameter
mm
22.0
27.6
31.0
35.3
43.8
Pitch, left-hand Thread
mm
9
11
13
14
16
Yield Strength (Re)*
MPa
500 - 650
500 - 650
500 - 650
500 - 650
500 - 650
Tensile Strength (Rm)*
MPa
-
-
-
-
-
Ratio (Rm/Re)*
-
1.08
1.08
1.08
1.08
1.08
Min. Uniform Elongation Agt*
%
5
5
5
5
5
Min. Yield Load*
kN
157
246
308
402
630
Min. Ultimate Load**
kN
195
304
381
498
781
* Conforming to AS/NZS 4671:2001
** Product specification
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SPHERICAL ANCHORAGE ACCESSORIES

System Grade
500N
Bar Diameter
20
25
28
32
40
NUTS
Spherical Nut 55° (cast)
L
45
52
59
64
75
A/F
33
41
46
53
65
Unit Weight
0.25
0.38
0.55
0.77
1.46
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System Grade
500N
Bar Diameter
20
25
28
32
40
PLATES
Domes Plates
A
mm
150
150
200
200
N/A
C
mm
5
12
12
12
Weight
kg
0.84
2
3.56
3.65
Domes Plates
A
mm
150
200
200
200
N/A
C
mm
10
12
16
16
Weight
kg
1.67
3.64
4.75
4.75
Flat Plates
A
mm
N/A
N/A
N/A
N/A
250
C
mm
25
Weight
kg
11.54
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System Grade
500N
Bar Diameter
20
25
28
32
40
COUPLERS
Cast Round Coupler
L
mm
90
104
118
128
150
D
mm
33
41
46
53
65
Unit Weight
kg
0.32
0.57
0.82
1.20
2.09
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ARRANGE A QUOTE OR MAKE AN ENQUIRY

If you are searching for a piece of equipment, which is not listed above, please contact us. 
We will be able to assist you to find what you need.

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