Description
We can offer you springs in the following ranges:
TORSION SPRINGS FOR GARAGE DOORS
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Di
[mm]
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51 (50,50)
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67 (66,50)
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d
[mm]
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5,00
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5,50
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6,00
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6,50
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7,00
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5,00
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5,50
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6,00
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6,50
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7,00
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Direction of winding
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right / left
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Lmax
[mm]
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4000 or upon client’s requirements
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Ends
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different type of ends / legs
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Material
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EN 10270-1-SH
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Coating & Processing
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no coating, zinc coating, pre-galvanized spring wire, shot peening + powder coating
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EXTENSION SPRINGS FOR GARAGE DOORS
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d
[mm]
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2,00 ÷ 7,00
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Direction of winding
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right / left
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Lmax
[mm]
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upon client’s requirements
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Hooks/Loops
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different type of hooks/loops
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Material
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EN 10270-1-SH
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Coating & Processing
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no coating, zinc coating, pre-galvanized spring wire
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