7x7 Zinc Coating 1.5mm Steel Cable Steel Core Galvanized Steel Wire Rope
1.2-5.0mm Use For Bundle And Fence
Product Introduction
7x7 steel wire rope is a wire contact steel wire rope made by twisting 7 thin steel wires per strand,
with moderate flexibility and strong torsional resistance. It is widely used in light load scenarios such
as small lifting and traction fixation.
Product Parameters
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Diameter
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GB/T 20118-2006
GB 8918-2006
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Approx. Weight
KG/100M
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EN 12385-4
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Approx. Weight
KG/100M
|
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Min Breaking Load (KN)
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Min Breaking Load (KN)
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1770 N/MM²
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1960 N/MM²
|
1770 N/MM²
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1960 N/MM²
|
|
1.2
|
0.92
|
1.01
|
0.56
|
0.99
|
1.10
|
0.56
|
|
1.4
|
1.25
|
1.38
|
0.76
|
1.35
|
1.49
|
0.76
|
|
1.5
|
1.43
|
1.58
|
0.87
|
1.55
|
1.71
|
0.87
|
|
1.8
|
2.06
|
2.28
|
1.25
|
2.23
|
2.46
|
1.25
|
|
2
|
2.54
|
2.81
|
1.55
|
2.75
|
3.04
|
1.55
|
|
2.5
|
3.97
|
4.40
|
2.42
|
4.29
|
4.75
|
2.42
|
|
3
|
5.72
|
6.33
|
3.48
|
6.18
|
6.84
|
3.48
|
|
3.5
|
7.78
|
8.62
|
4.74
|
8.41
|
9.32
|
4.74
|
|
4
|
10.17
|
11.26
|
6.19
|
10.99
|
12.17
|
6.19
|
|
4.5
|
12.87
|
14.25
|
7.84
|
13.91
|
15.40
|
7.84
|
|
5
|
15.89
|
17.59
|
9.68
|
17.17
|
19.01
|
9.68
|
Product Shown
Product Advantages
1. Compact structure: The steel wire inside the strand is tightly twisted, and the overall diameter
of the steel wire rope is small, suitable for scenarios with limited space
2. Moderate flexibility: higher hardness than 7x19 steel wire rope, slightly weaker flexibility, and
better torsional performance
3. Strength balance: The collaborative force of 49 steel wires ensures stability in both static and
light load dynamic scenarios
4. Wear and corrosion resistance: The tight structure reduces wear between steel wires, and
galvanizing treatment can improve corrosion resistance
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Comparison of Three Structures of Steel Wire Rope
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|
Structure
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Wires
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Flexibility
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Torsional resistance
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Applicable scenarios
|
|
7x7
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49 Wires
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moderate
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stronger
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Light load fixation, small-scale traction
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|
7x19
|
133 Wires
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better
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weaker
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Frequent bending and dynamic traction
|
|
1x19
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19 Wires
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poor
|
the strongest
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Rigid cable, static load-bearing
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Product Application
Common uses of 7x7 structure, 1.2-5.0mm diameter galvanized steel wire rope:
1. Small lifting equipment: light lifting devices such as manual hoists and small winches
2. Traction system: elevator door machine traction, stage equipment cable, fitness equipment cable
3. Fixed ropes: building curtain wall ropes, billboard fixing, fence protection ropes
4. Fishery equipment: small fishing gear ropes, fixed devices for aquaculture net cages
Product Certificate
Our steel wire rope meets international production standards and has obtained multiple
certifications such as SGS, CE, ISO, etc
Product Tags:
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7x7 Galvanized Steel Wire Rope Images
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