Application: Used in coal, ore, port, metallurgical, power and chemical industries, suitable for long distance and heavy load transportation of materials.
Standards offered: GB/T9770, DIN22131, EN ISO 15236, SANS1366 and AS1333.
· Cover Compounds: General, Fire-resistant, Cold-resistant, Abrasion-resistant, Heat-resistant and Chemical-resistant.
Belt specifications
|
ST1000
|
ST1250
|
ST1600
|
ST2000
|
ST2500
|
ST3150
|
ST3500
|
ST4000
|
ST4500
|
ST5000
|
ST5400
|
|
Tensile strength(N/mm)
|
1000
|
1250
|
1600
|
2000
|
2500
|
3150
|
3500
|
4000
|
4500
|
5000
|
5400
|
|
Max.diameter of cord(mm)
|
4.1
|
4.9
|
5.6
|
5.6
|
7.2
|
8.1
|
8.6
|
8.9
|
9.7
|
10.9
|
11.3
|
|
Pitch(mm) ±1.5
|
12
|
14
|
15
|
12
|
15
|
15
|
15
|
15
|
16
|
17
|
17
|
|
Min.rubber cover thickness(mm)
|
4
|
4
|
4
|
4
|
5
|
5.5
|
6
|
6.5
|
7
|
7.5
|
8
|
|
Width(mm)
|
Tolerance(mm)
|
Cord number
|
||||||||||
500
|
±5
|
39
|
34
|
|
|
|
|
|
|
|
|
|
650
|
±7
|
51
|
44
|
40
|
51
|
40
|
40
|
40
|
40
|
37
|
|
|
800
|
±8
|
64
|
55
|
50
|
64
|
50
|
50
|
50
|
50
|
46
|
43
|
43
|
1000
|
±10
|
81
|
69
|
64
|
81
|
64
|
64
|
64
|
64
|
59
|
55
|
55
|
1200
|
±10
|
97
|
84
|
77
|
97
|
77
|
77
|
77
|
77
|
71
|
66
|
66
|
1400
|
±12
|
114
|
98
|
90
|
114
|
90
|
90
|
90
|
90
|
84
|
78
|
78
|
1600
|
±12
|
131
|
112
|
104
|
131
|
104
|
104
|
104
|
104
|
96
|
90
|
90
|
1800
|
±14
|
147
|
127
|
117
|
147
|
117
|
117
|
117
|
117
|
109
|
102
|
102
|
2000
|
±14
|
164
|
141
|
130
|
164
|
130
|
130
|
130
|
130
|
121
|
113
|
113
|
2200
|
±15
|
181
|
155
|
144
|
181
|
144
|
144
|
144
|
144
|
134
|
125
|
125
|
2400
|
±15
|
197
|
169
|
157
|
197
|
157
|
157
|
157
|
157
|
146
|
137
|
137
|
2600
|
±15
|
214
|
184
|
170
|
214
|
170
|
170
|
170
|
170
|
159
|
149
|
149
|
2800
|
±15
|
231
|
198
|
184
|
231
|
184
|
184
|
184
|
184
|
171
|
161
|
161
|
3000
|
±15
|
247
|
212
|
197
|
247
|
197
|
197
|
197
|
197
|
184
|
172
|
172
|
3200
|
±15
|
264
|
227
|
210
|
264
|
210
|
210
|
210
|
210
|
196
|
184
|
184
|
ST Belt Splice
Splice dimensions as per DIN 22131
|
ST1000
|
ST1250
|
ST1600
|
ST2000
|
ST2500
|
Minimum step length (mm)
|
300
|
350
|
450
|
400
|
500
|
Splice length (mm)
|
600
|
650
|
750
|
1150
|
1350
|
|
ST3150
|
ST3500
|
ST4000
|
ST4500
|
ST5000
|
Minimum step length (mm)
|
650
|
650
|
750
|
800
|
900
|
Splice length (mm)
|
1650
|
2350
|
2650
|
2800
|
4050
|