24
INTRODUCTION
BARBED WIRE
DIAMOND MESH
WELDED MESH
NETTING WIRE
GALVANISED WIRE
CONSTRUCTION
POSTS, STAYS AND GATES
HARD DRAWN AND RIBBED WIRE
OTHER PRODUCTS
FIELD FENCE
01 - 02
03 - 04
05 - 06
07 - 08
09 - 10
11 - 12
13 - 14
15 - 16
17 - 18
19 - 21
22
TABLE OF CONTENTS
ABOUT US
02
Barnes Fencing Industries (Pty) Ltd is a principal manufacturer of steel products, including wire and fencing for construction, mining, agriculture and hardware industries. Established in 1993, this multifaceted producer boasts a large network of clients in South Africa and abroad.
Barnes Fencing Industries prides itself for possessing diverse, talented and passionate employees, from the front desk to the warehouse.
On a monthly basis, Barnes Fencing Industries produces about 6000 tons of galvanised wire and products.As a result of its resources and expertise, the company has been able to manufacture quality fencing, wire and a wide range of steel products for the industry at large.
GALVANISEDWIRE
AVERAGE COIL GEOMETRY (900kg COIL)
COIL HEIGHT (mm) COIL OUTSIDE DIAMETER (mm) COIL INSIDE DIAMETER (mm)
850 760 450
WIRE DIAMETER RANGE
MINIMUM WIRE DIAMETER (mm) MAXIMUM WIRE DIAMETER (mm)
1.25mm ± 0.05 5.60 ± 0.10
TENSILE STRENGTH RANGES
Low Tensile 360MPa - 575MPa
Medium Tensile 600MPa - 900MPa
High Tensile 950MPa Minimum
Ultra-High Tensile 1350MPa Minimum
ZINC COATING RANGES
SANS 10244 Class A - Heavy Galvanised SANS 10244 Class D - Lightly Galvanised *Extra Heavy Galvanised - 366g/m2
*See back page for extract SANS 10244.
• Cotton Bailing Wire• Cable Armouring Wire (SANS 1411 - 6)• Paper Pulp Unitizing Wire
GALVANISED WIRE
04
HIGH STRAIN FENCING WIRE
WIREDIAMETER
(mm)
BREAK STRENGTH
(kN) Min
ZINC COATING(g / m2 Min)
NOMINALROLL
LENGTH(m)
COILWEIGHT
(kg)HEAVY GALVANISED
LIGHTLYGALVANISED
2.00 3.3 215 40 2100
502.24 4.2 230 45 1650
2.00 x 2.60 Oval 4.3 230 45 1500
Galvanised wire are supplied in rosette-pattern laid jumbo coils of which the coil weight could range between 300kg to 900kg.
SPLIT AND TIED COILS
SPECIALITY WIRE
For ease of handling, a wide varierty of wire products are split into 50kg, 5kg, 2kg or 500g coils.
BARBED WIRE
BARBED WIRE
PRODUCT LINE WIRE(mm)
BARBED WIRE(mm)
ROLLLENGTH
(m)
ROLLWEIGHT
(kg)
BREAKING STRENGTH
(kN)
ZINCCOATING
(Min)
SINGLE STRAND2.24 1.70 845 35.0 4.2
SANS10244-2:2011
Heavy Galvanised -
Class A
Lightly Galvanised -
Class D
2.90 1.70 515 35.0 6.9
SINGLE STRAND BABY 2.00 1.70
845 28.0
3.2515 17.0
290 10.0
SINGLE STEEL LIGHT DUTY 1.57 1.47845 18.0
2.0515 15.0
DOUBLE STRAND (IOWA) 2.50 1.70
540 50.0
4.9380 35.0
270 25.0
108 10.0
DOUBLE STRAND(IOWA) HEAVY DUTY 2.20 1.70
540 40.0
3.8380 24.0
270 18.0
IOWA 2.00 1.80
800 50.0
2.3
540 34.0
270 17.0
150 10.0
DOUBLE STRAND(IOWA) LIGHT DUTY 1.70 1.60
800 39.0
540 31.0
500 30.0
380 18.0
270 15.0
160 8.10
REVERSE TWISTHIGH TENSILE 1.57 1.47
845 35.0
4.1540 24.0
270 12.0
06
DIAMOND MESH
DIAMOND MESH (CHAIN LINKED FENCE)
08
Design your own combination by selecting one item per catagory:i.e. A=2.00mm / B=Heavy Galvanised / C=75mm / D=1200mm / E=30m*Note: PVC coating (Tennis court wire) is available upon request
A. Wire Diameter (mm) 1.80 2.00 2.20 2.50 3.15
B. Zinc Coating Lightly Galvanised (SANS 10244 Class D) Heavy Galvanised (SANS 10244 Class A)
C. Aperture Size (mm) 50 65 75 90
D. Roll Height (mm) 900 1200 1800 2400 3000 3600
E. Roll Length (m) 25 30
WELDED MESH
A. Wire Diameter (mm) 3.15
B. Zinc Coating None - Black Hard Drawn Wire Lightly Galvanised (SANS 10244 Class D)
C. Aperture Size (mm) 75 x 100 100 x 100 100 x 50
D. Roll Height (mm) 900 1200 2400
E. Roll Length (m) 30 35
WELDED MESH
INDUSTRIAL MESH
FENCING MESH
MINING MESH (ROLLS)
10
A. Wire Diameter (mm)
3.15 4.00 5.60
or choose a combination of diameters “Combo”
3.15 x 5.60 3.15 x 4.00 4.00
B. Zinc Coating Lightly Galvanised(SANS 10244 Class D)
Heavy Galvanised(SANS 10244 Class A)
Extra Heavy Galvanised(366g/m2 Min)
C. Aperture Size (mm) 75 x 100 75 x 75 100 x 100 100 x 150
D. Sheet Width (mm) 900 1200 1500 1800 2400
E. Sheet Length (m) 1 to 6
MINING MESH (SHEETS)
A. Wire Diameter (mm) 1.60 2.0
B. Zinc Coating Lightly Galvanised (SANS 10244 Class D)
C. Aperture Size (mm) 13 x 25 25 x 25 25 x 50 50 x 50 100 x 100
D. Roll Height (mm) 900 1200 1800
E. Roll Length (m) 30
A. Wire Diameter (mm) 2.50 3.15
B. Zinc Coating Lightly Galvanised (SANS 10244 Class D)
C. Aperture Size (mm) 50 x 25 50 x 50 75 x 75 100 x 50 100 x 100
D. Roll Height (mm) 900 1200 1800 2400
E. Roll Length (m) 25 30
CONSTRUCTION
CONSTRUCTION
REINFORCING BAR / SMOOTH BAR
FABRICATED REINFORCING MESH
12
A. Wire Diameter 1.8 to 2.8
B. Zinc Coating None - Black Hard Drawn Wire Lightly Galvanised SANS 10244 Class D
C. Aperture Size 75 110 150 230
D. Sheet Length (m) 15 20
BRICKFORCE
SPECIALISED MESH (SHEETS)
MRM Reference Number 888 747 617 500 395 311 245 193 100
Kg / m2 8.88 7.46 6.17 5.0 3.95 3.11 2.45 1.93 1.00
MeshPitch
WirePitch
Main (mm) 200 200 200 200 200 200 200 200 200
Cross (mm) 200 200 200 200 200 200 200 200 200
Wire SizeMain (mm) 12 11 10 9.0 8.0 7.1 6.3 5.6 4.0
Cross (mm) 12 11 10 9.0 8.0 7.1 6.3 5.6 4.0
Cross Section AreaPer Meter Width 566 475 393 318 251 198 156 123 63
REINFORCINGBAR
SMOOTHBAR
A. Wire Diameter (mm) 3.15 or 4.00
B. Zinc Coating None - Black Hard Drawn Wire
C. Aperture Size 50 x 50 100 x 50
D. Sheet Width (mm) 1200
E. Sheet Length (mm) 2400
Actual WireDiameter (mm)
Diameter 12.0 10.0 8.0 7.1 6.3 6.0 5.6 4.0
Kg / m 0.89 0.62 0.39 0.31 0.24 0.22 0.19 0.10
Kg / 6m 5.32 3.70 2.37 1.86 1.47 1.33 1.16 0.59
NETTING WIRE
CONSTRUCTION ZINC COATING
APERTURE (mm) WIRE DIAMETER (mm)ROLL LENGTH HEAVY
GALVANISED10244 CLASS A
LIGHTLYGALVANISED
10244 CLASS D5m 10m 50m
13 0.7
25 0.9
50 1.0
75 1.8
90 1.8
ROLL HEIGHT AVAILABLE (mm)
600 900 1200 1800
NETTING WIRE (HEXAGONAL MESH)
14
FIELD FENCE
LINE WIRE STAY / CROSS WIRE EDGE WIRE
WIRE DIAMETER (mm) 2.24 2.50 2.90
ZINC COATING (g / m2) Heavy Galvanised 10244 Class A or Lightly Galvanised 10244 Class D
BREAKING STRENGTH (kN) 4.2 2.4 6.9
LINE WIRE STAY / CROSS WIRE EDGE WIRE
WIRE DIAMETER (mm) 2.0 2.0 2.50
ZINC COATING (g / m2) Heavy Galvanised 10244 Class A or Lightly Galvanised 10244 Class D
BREAKING STRENGTH (kN) 3.3 1.5 5.1
FIELD FENCE
16
6 LINE WIRES900mm HIGH(LIVESTOCK)
7 LINE WIRES1130mm HIGH(LIVESTOCK)*
8 LINE WIRES1150mm HIGH(LIVESTOCK)
9 LINE WIRES990mm HIGH(LIVESTOCK)
10 LINE WIRES1190mm HIGH(LIVESTOCK)*
13 LINE WIRES1880mm HIGH(GAME / BOUNDARY)
14 LINE WIRES2110mm HIGH(GAME / BOUNDARY)
HEIGHT (mm)
75 90 100 117 126 140 155 178 200 230 230 230 230
LIGHT DUTY
STANDARD
*Available in 7 line and 10 line
BOTTOM TOP
HARD DRAWNAND RIBBED WIRE
AVERAGE COIL GEOMETY (300kg COIL)
COIL HEIGHT (mm) COIL OUTSIDE DIAMETER (mm) COIL INSIDE DIAMETER (mm)
300 - 500 700 500
WIRE DIAMETER RANGE
MINIMUM WIRE DIAMETER (mm) MAXIMUM WIRE DIAMETER (mm)
1.25 ± 0.02 5.60 ± 0.05
WIRE DIAMETER RANGE
MINIMUM WIRE DIAMETER (mm) MAXIMUM WIRE DIAMETER (mm)
4.00 ± 0.05 12.0 ± 0.08
AVERAGE COIL GEOMETRY (1000kg COIL)
COIL HEIGHT (mm) COIL OUTSIDE DIAMETER (mm) COIL INSIDE DIAMETER (mm)
900 800 630
Ribbed wire are supplied in layer wound coils of which the coil weight varies between 500kg - 2000kg.
HARD DRAWN AND RIBBED WIRE
Hard drawn wire of various chemical compositions are supplied in coils weighing approximately 300kg.
RIBBED WIRE
18
POSTS, STAYSAND GATES
POSTS, STAYS AND GATES
20
LENGTH (mm) WALL THICKNESS (mm) FINISH
1800 1.60
Paintedor
Galvanised
2400 2.00
3000 2.50
3600 3.00
LENGTH (mm) WALL THICKNESS (mm) FINISH
1800 1.60
Paintedor
Galvanised
2400 2.00
3000 2.50
3600 3.00
STANDARD POST
STAY
POST
SECURITY POST
STAY
SECURITY POST
*Security posts are made with a 400mm overhang.
OVERHANG
FARM GATE
SINGLE
POSTS, STAYS AND GATES
HEIGHT (mm) WIDTH (mm)
SECURITY 1800
900
3000
3600
HOMESTEAD1200 900
30001800 3600
HEIGHT (mm) WIDTH (mm)
FARM GATE 1200
900
1200
2400
3000
3600
4200
4800
HOMESTEAD
DOUBLE
HOMESTEAD
PEDESTRIAN
SECURITY
DOUBLE
SECURITY
PEDESTRIAN / SINGLE
BUILDING TRESTLES PALISADES RAZOR WIRE
NEWCASTLE DROPPER RIDGEBACK DROPPER
Y-STANDARD K-STANDARD
22
OTHER PRODUCTS
SQUARE TUBING LIP CHANNEL TUBING ROUND TUBING
Square Tubing
Thickness 1.60 2.00 2.50 3.00
Size Weight Per Meter
12 x 12 0,56 - - -
16 x 16 0,68 0,85 - -
19 x 19 0,93 1,15 - -
25 x 25 1,19 1,47 1,80 2,13
32 x 32 1,52 1,86 2,31 2,74
38 x 38 1,85 2,29 2,83 3,36
50 x 50 2,44 3,03 3,76 4,48
60 x 60 2,76 3,66 4,49 5,41
76 x 76 3,69 4,56 5,70 6,81
100 x 100 - 6,17 7,68 9,18
120 x 120 - - - 11,05
150 x 150 - - - 14,13
Rectangular Tubing
Thickness 1.60 2.00 2.50 3.00
Size Weight Per Meter
25 x 12 0,94 - - -
32 x 19 1,19 1,47 - -
38 x 19 1,44 1,78 - -
38 x 25 1,52 1,88 2,39 2,70
50 x 25 1,85 2,29 2,83 3,36
50 x 38 2,19 2,72 3,37 4,01
60 x 40 2,29 3,03 3,76 4,49
63 x 38 - 2,44 - 4,48
76 x 25 2,44 3,03 3,76 4,47
76 x 38 2,82 3,50 4,35 5,18
76 x 50 3,09 3,85 4,78 5,70
80 x 40 2,94 3,66 4,53 5,40
100 x 50 3,67 4,59 5,70 6,81
120 x 60 - - - 8,13
125 x 75 - 6,16 7,67 9,17
150 x 50 - 5,92 7,59 9,06
150 x 100 - - - 11,37
160 x 80 - - - 10,91
200 x 100 - - - 14,13
Round Tubing
Thickness 1.60 2.00 2.50 3.00
Size Weight Per Meter
16 0,56 0,68 - -
19 0,69 0,84 - -
21 0,78 0,96 1,17 -
25 0,94 1,15 1,41 -
27 1,00 1,23 1,51 1,78
32 1,19 1,47 1,80 2,13
34 1,28 1,59 1,95 2,30
38 1,44 1,78 2,20 2,60
42 1,63 2,02 2,49 2,95
48 1,85 2,29 2,83 3,36
50 1,91 2,37 2,93 3,48
57 2,19 2,72 3,37 4,01
60 2,32 2,88 3,57 3,97
63 2,44 3,03 3,76 4,48
73 2,82 3,50 4,35 5,18
76 2,94 3,66 4,55 5,42
88 - 4,29 5,33 6,36
100 3,99 4,91 6,11 7,30
114 - 5,54 6,89 8,24
127 - 6,17 6,77 9,18
139 - - - 10,12
152 - 7,49 9,34 11,06
165 - - - 12,00
177 - - - 13,72
193 - - - 14,13
219 - - - -
Lip Channel
Thickness 2.00 2.50 3.00
Size Weight Per Meter
75 x 50 x 20 3,13 3,83 4,50
100 x 50 x 20 3,52 4,32 5,09
100 x 75 x 20 4,31 5,31 6,27
125 x 50 x 20 3,91 4,81 5,68
125 x 65 x 20 4,39 5,40 6,39
125 x 75 x 20 4,70 5,80 6,86
150 x 50 x 20 4,31 5,31 6,27
150 x 65 x20 4,78 5,90 6,98
150 x 75 x 20 5,09 6,29 7,45
175 x 50 x 20 4,70 5,80 6,86
175 x 65 x 20 5,17 6,39 7,57
175 x 75 x 20 5,49 6,78 8,04
200 x 50 x 20 5,09 6,29 7,45
200 x 65 x 20 5,56 6,88 8,16
200 x 75 x 20 5,88 7,27 8,63
225 x 50 x 20 5,49 6,78 8,04
225 x 65 x 20 5,96 7,37 8,75
225 x 75 x 20 6,27 7,76 9,22
250 x 50 x 20 5,88 7,27 8,63
250 x 65 x 20 6,35 7,86 9,34
250 x 75 x 20 6,67 8,25 9,81
275 x 50 x 20 6,27 7,76 9,22
275 x 65 x 20 6,74 8,35 9,93
275 x 75 x 20 7,06 8,74 10,40
300 x 50 x 20 6,67 8,25 9,81
300 x 65 x 20 7,14 8,84 10,52
300 x 75 x 20 7,45 9,24 10,99
Zinc Coating (SANS 10244)
Wire Diameter Class A (g / m2) Class D (g / m2)
1,60 195 - 215 30 - 70
2,00 215 - 240 40 - 80
2,50 230 - 255 45 - 85
3,15 255 - 280 50 - 100
4,00 275 - 305 60 - 110
5,00 280 - 310 70 - 110
Round Bar / Wire
Size Kg / Mt
1,60 0,02
2,00 0,02
2,50 0,04
3,15 0,06
4,00 0,10
5,00 0,15
6,00 0,22
8,00 0,40
10,00 0,62
12,00 0,89
16,00 1,58
20,00 2,47
25,00 3,85
30,00 5,55
35,00 7,55
40,00 9,87
Square Bar
Size Kg / Mt
10 x 10 0,78
12 x 12 1,13
16 x 16 2,01
20 x 20 3,14
40 x 40 12,6
50 x 50 19,6
Reinforced Bar
Size Kg / Mt
10 0,62
12 0,89
16 1,58
20 2,47
25 3,85
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