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Product |
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Chains of flight bar assemble for conveyor |
¡ï Application:Armoured face conveyors, bridge stage loaders |
¡ï Material : high-quality alloy steel |
¡ï Manufacture standard: ISO£¬DIN£¬BS£¬GB |
¡ï Quality Grade: G80£¨Grade C£©£¬G63£¨Grade B£© |
¡ï Safety assurance: Proof load≥ Min.breaking load×80% |
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Dimensions and performance(grade B)
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size
mm
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wide
mm
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Radius of arc
mm
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Mass per
Unit length
Kg/m
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test
load
kN
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elongation at test force
max.
%
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breaking
load
min.
kN
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total elongation at fracture
min.
%
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inside min.
a
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outside max.
b
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10×40
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12
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34
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15
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1.9
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85
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1.4
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110
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12
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14×50
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17
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48
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22
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4
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150
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1.4
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190
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12
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18×64
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21
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60
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28
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6.6
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260
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1.4
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320
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12
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19×64.5
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22
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63
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28.5
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7.6
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290
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1.4
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360
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12
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22×86
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26
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74
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34
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9.5
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380
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1.4
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480
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12
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24×86
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28
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79
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37
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11.6
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460
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1.4
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570
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12
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24×87.5
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28
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79
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37
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11.5
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460
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1.4
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570
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12
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26×92
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30
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86
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40
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13.7
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540
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1.4
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670
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12
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30×108
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34
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98
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46
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18
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710
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1.4
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890
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12
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34×126
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38
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109
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52
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22.7
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900
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1.4
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1140
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12
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Note: We also can make the nonstandard or special chains according to the clients’ requirements. |
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Dimensions and performance(grade C)
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size
mm
|
wide
mm
|
Radius of arc
mm
|
Mass per
Unit length
Kg/m
|
test
load
kN
|
elongation at test force
max.
%
|
breaking
load
min.
kN
|
total elongation at fracture
min.
%
|
inside min.
a
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outside max.
b
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10×40
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12
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34
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15
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1.9
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100
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1.6
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130
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12
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14×50
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17
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48
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22
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4
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200
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1.6
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250
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12
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18×64
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21
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60
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28
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6.6
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330
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1.6
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410
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12
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19×64.5
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22
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63
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28.5
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7.6
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360
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1.6
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450
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12
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22×86
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26
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74
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34
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9.5
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490
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1.6
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610
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12
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24×86
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28
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79
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37
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11.6
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580
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1.6
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720
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12
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24×87.5
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28
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79
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37
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11.5
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580
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1.6
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720
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12
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26×92
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30
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86
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40
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13.7
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680
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1.6
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850
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12
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30×108
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34
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98
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46
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18
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900
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1.6
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1130
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12
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34×126
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38
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109
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52
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22.7
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1160
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1.6
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1450
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12
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38×137
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42
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121
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58
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29
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1360
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1.6
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1810
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12
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42×146
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46
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135
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64
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36
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1660
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1.6
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2220
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12
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Note: We also can make the nonstandard or special chains according to the clients’ requirements.
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