Goedkard Performance Roller Leaf Chain foar Mining en Metals Industrial
Goedkard Performance Roller Leaf Chain foar Mining en Metals Industrial
![SCIC Mining Chain](http://www.scic-chain.com/uploads/banner241.jpg)
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Oanfraach
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Kettingparameter
SCIC flat link keatling wurdt makke neffens China MT / T-929 standert en fabryk Technyske Requirements, likegoed as nei DIN 22255 as kliïnten specs (dy't spesjaal wurde ôfpraat).
SCIC flat link ketting wurdt brûkt foar Armored Face Conveyors (AFC), Beam Stage Loaders (BSL), road header masines en oare apparatuer dy't fereasket dit soarte fan ketting.
Anti-corrosive coatings (bgl. hot-dipped galvanization) resultearje yn fermindere meganyske eigenskippen fan 'e ketting, dêrom sil de tapassing fan alle anty-corrosive coatings ûnder foarbehâld fan oarderoerienkomst tusken keaper en SCIC.
figuer 1: flat link ketting
![mynbou ketting - flat link ketting](http://www.scic-chain.com/uploads/18.png)
tabel 1: flat link chain ôfmjittings
chain grutte | diameter | breedte | pitch | rûne link breedte (mm) | platte link breedte (mm) | ienheid gewicht | ||||
nominale | tolerânsje | nominale | tolerânsje | inerlikb1 | bûtensteb2 | inerlikb3 | bûten b4 | |||
26x92 | 26 | ± 0.8 | 27 | 92 | ± 0.9 | 30 | 86 | 30 | 74 | 12.8 |
30x108 | 30 | ± 0.9 | 33 | 108 | ± 1.0 | 34 | 98 | 34 | 86 | 18.0 |
34x126 | 34 | ± 1.0 | 37 | 126 | ± 1.2 | 38 | 109 | 38 | 97 | 22.7 |
38x126 | 38 | ± 1.1 | 42 | 126 | ± 1.4 | 42 | 121 | 42 | 110 | 29.4 |
38x137 | 38 | ± 1.1 | 42 | 137 | ± 1.4 | 42 | 121 | 42 | 110 | 28.5 |
38x146 | 38 | ± 1.1 | 42 | 146 | ± 1.4 | 42 | 121 | 42 | 110 | 28.4 |
42x146 | 42 | ± 1.3 | 46 | 146 | ± 1,5 | 46 | 135 | 46 | 115 | 34.2 |
42x152 | 42 | ± 1.3 | 46 | 152 | ± 1,5 | 46 | 135 | 46 | 115 | 35,0 |
notysjes: Gruttere grutte ketting beskikber op enkête. |
tabel 2: flat link ketting meganyske eigenskippen
chain grutte | ketting graad | test krêft | elongation ûnder test krêft | brekking krêft | ferlinging by fraktuer | minimum deflection |
26x92 | S | 540 | 1.4 | 670 | 11 | 26 |
SC | 680 | 1.6 | 850 | |||
30x108 | S | 710 | 1.4 | 890 | 11 | 30 |
SC | 900 | 1.6 | 1130 | |||
34x126 | S | 900 | 1.4 | 1140 | 11 | 34 |
SC | 1160 | 1.6 | 1450 | |||
38x126 | S | 1130 | 1.4 | 1420 | 11 | 38 |
SC | 1450 | 1.6 | 1810 | |||
42x146 | S | 1390 | 1.4 | 1740 | 11 | 42 |
SC | 1770 | 1.6 | 2220 | |||
notysje: deflection net fan tapassing op smeid flat link |