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RING DIRMETER 36`58m/m |
| 1. |
Material |
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Stainless Steel SUS304 Much Longer life time |
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compared to normal carbon steel. |
| 2. |
Surface Treatment |
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Tufftride finsh |
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Surface hardness of HV1,000`1,100 is by |
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about 50 harder |
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than hard crome finish of normal steel. |
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Friction-coefficient is us=0.05`0.12 which is |
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very low. |
| 3. |
Shape |
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Slit is fully covered by duplicating both wire |
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| edges,while our conpetitor offers open slit. |
| By open slit, the rotating your is jumping ( not touching to ring ) thus
yarn surface is influenced, |
| The influence is getting bigger when spindle or delivert speed is higher. |
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| TOYOTA, Howa, Zinsre, Rieter, etc |
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