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High Tear Resistant Steel Cord Reinforced Rubber Conveyor Belts
Usage:
Conveying materials in coal, mine, harbour, metallurgy, power station, chemical, etc.
Our advantage:
1) Dia of Steel cord: 3.0- 11.3mm
2) Width: 400-2500mm
3) Thickness: 13-30mm
4) Grade: ST500 / ST630/ ST800/ ST1000/ ST1250/ ST1600/ ST2000/ ST2500/ ST3150/ ST3500/ ST4000/ ST4500/ ST5000/ST6300
6) General / Reinforced / Underground with safety certificate from Chinese Government.
7) Abrasion resistant & High Tensile Strength
8) ISO9001:2008, SGS, CE Certificate.
9) International Standard : DIN, BS, AS , RMA, AS, JISK, SABS etc.
10) We have more than 21 years Professional production experience
Data sheet:
GB/T 9770-2001 standard of Steel cord rubber conveyor belts
|
Belt strength (st-No.) |
Cord diam.(mm) |
Pitch of cord(mm) |
Stand working tension (N/mm) |
Standard cover thickness(mm) |
Belt weigth (kg/m2) |
Min. pulley diam(mm) |
Cord strength (KN/piece) |
St-630 |
3.0 |
10 |
90 |
5x5 |
20 |
800 |
6.93 |
St-800 |
3.5 |
10 |
110 |
5x5 |
20.6 |
800 |
8.8 |
St-1000 |
4.0 |
12 |
140 |
6x6 |
24.7 |
800 |
13.2 |
St-1250 |
4.5 |
12 |
175 |
6x6 |
25.4 |
800 |
16.5 |
St-1600 |
5.0 |
12 |
225 |
6x6 |
26 |
1000 |
21.12 |
St-2000 |
6.0 |
12 |
285 |
8x6 |
30 |
1000 |
26.4 |
St-2500 |
7.5 |
15 |
355 |
8x6 |
32.3 |
1250 |
41.25 |
St-3150 |
8.1 |
15 |
450 |
8x8 |
35.7 |
1400 |
51.98 |
St-4000 |
9.1 |
17 |
570 |
8x8 |
37.8 |
1600 |
74.8 |
St-4500 |
9.7 |
16 |
645 |
8x8 |
38.7 |
1800 |
79.2 |
St-5000 |
10.9 |
17 |
715 |
8.5x8.5 |
41.9 |
1800 |
93.5 |
St-5400 |
11.3 |
17 |
760 |
9x9 |
43.9 |
2000 |
101 |
St-6300 |
13.0 |
17 |
887 |
10x10 |
49.4 |
2500 |
139 |
Number of steel cords :
|
Width (mm) |
St 630 |
St 800 |
St 1000 |
St 1250 |
St 1600 |
St 2000 |
St 2500 |
St 3150 |
St 4000 |
St 4500 |
St 5000 |
St 5400 |
St 6300 |
800 |
75 |
75 |
63 |
63 |
63 |
63 |
50 |
50 |
|||||
1000 |
95 |
95 |
79 |
79 |
79 |
79 |
64 |
64 |
56 |
60 |
56 |
56 |
52 |
1200 |
113 |
113 |
94 |
94 |
94 |
94 |
76 |
76 |
68 |
72 |
68 |
68 |
63 |
1400 |
133 |
133 |
111 |
111 |
111 |
111 |
89 |
89 |
79 |
84 |
79 |
79 |
74 |
1600 |
151 |
151 |
126 |
126 |
126 |
126 |
101 |
101 |
91 |
96 |
91 |
91 |
85 |
1800 |
- |
171 |
143 |
143 |
143 |
143 |
114 |
114 |
103 |
107 |
103 |
103 |
96 |
2000 |
- |
- |
159 |
159 |
159 |
159 |
128 |
114 |
114 |
120 |
114 |
114 |
107 |
2200 |
- |
- |
- |
- |
- |
176 |
141 |
141 |
125 |
133 |
125 |
125 |
118 |
South African National Standard for steel cord reinforced conveyor belting: SANS 1366;2006
Australian conveyor belt standard for steel cord reinforced conveyor belting: AS1333-2000
DIN22131 standard of steel cord rubber conveyor belts
|
Type (st-No.) |
ST 400 |
ST 500 |
ST 630 |
ST 800 |
ST 1000 |
ST 1250 |
ST 1600 |
ST 1800 |
ST 2000 |
ST 2500 |
ST 3150 |
ST 3500 |
ST 4000 |
ST 4500 |
ST 5000 |
|
|
Belt strength (N/mm) |
400 |
500 |
630 |
800 |
1000 |
1250 |
1600 |
1800 |
2000 |
2500 |
3150 |
3500 |
4000 |
4500 |
5000 |
|
Min strength of steel cord (KN) |
5.3 |
5.3 |
10 |
11.5 |
13.2 |
19.2 |
26.4 |
26.4 |
26.4 |
41.2 |
52 |
57.7 |
66 |
79.2 |
93.5 |
|
|
Max dia of steel cord (mm) |
2.5 |
2.5 |
3.3 |
3.5 |
4.1 |
4.9 |
5.6 |
5.6 |
5.6 |
7.2 |
8.1 |
8.6 |
8.9 |
9.7 |
10.9 |
|
Cord pitch(Step distance of two steel cord)(±1.5mm) |
12 |
10 |
13.5 |
13.5 |
12 |
14 |
15 |
13 |
12 |
15 |
15 |
15 |
15 |
16 |
17 |
|
Width of belt(mm) |
Tolerance (mm) |
Number of steel cords |
||||||||||||||
500 |
±5 |
40 |
48 |
36 |
36 |
40 |
34 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
650 |
±7 |
53 |
63 |
47 |
47 |
52 |
44 |
- |
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