Customization: | Available |
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Certification: | ISO, CCC, CE |
Surface: | Smooth |
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Product Name |
Garage Door Extension Torsion Spring Steel Wire |
Standard |
DIN 17223-1, EN10270-1, JIS G 3206, JIS G 3521, JIS G 3522, IS 4454, ASTM A 853-04, ASTM A 227, GOST 9389, GOST 14959 |
Usage |
Mechanical Equipment,Engineering Vehicle,Motor Vehicle, Motorcycle,Accumulator Car,Bicycle,Fitness Equipment, Elevator,Steel Wire Screen,Mattress And Sofa,Umbrella Frame,Electronic Products,ect. |
Spring Usage |
Compression spring,torsion spring,extension spring, agricultural machines,die springs,strip&wire forming springs |