1. Use:
Used in coal mines, ports, metallurgy, electric power, chemicals Conveying material, etc.
2. Characteristics:
Good shock resistance; Long life; Small elongation; Into slot of; Anti-bending of sex
3. Structure:
It consists of cover glue, glue, glue side middle longitudinal spacing according to certain arranged of wire rope.
4. Varieties:
According to the nature and use of materials to be conveyed the different environmental, divided into the common and flame retardant type, cold resistance, oil resistance and acid and alkali resistant type.
General porpose steel cord conveyor belt
CONSTRUCTION
Using high strength galvanized steel cord and special compound which is with excellent elasticity,not easy to corrode and giving a longer service life.
Application
Suitable for conveying materials at long distance,big span big load and high speed.the belt has a good frough ability,long service life ,small elongation,good fatigue resistnce.it can widly be used in coal industry,mine,ports,power plants,metallurgical and construction industry.
Specification
Tensile strength:630N/mm~5400N/mm
Width:800mm~2000mm
Type |
ST
630 |
ST
800 |
ST
1000 |
ST
1250 |
ST
1600 |
ST
2000 |
ST
2500 |
ST
3150 |
ST
3500 |
ST
4000 |
ST
4500 |
ST
5000 |
ST
5400 |
Longitudinal rensile strength ( N/mm ) |
630 |
800 |
1000 |
1250 |
1600 |
2000 |
2500 |
3150 |
3500 |
4000 |
4500 |
5000 |
5400 |
Steel cord Max,nominal diameter(mm) |
3.0 |
3.5 |
4.0 |
4.5 |
5.0 |
6.0 |
7.2 |
8.1 |
8.6 |
8.9 |
9.7 |
10.9 |
11.3 |
Distance of steel cord (mm) |
10 ± 1.5 |
10 ± 1.5 |
12 ± 1.5 |
12 ± 1.5 |
12 ± 1.5 |
12 ± 1.5 |
15 ± 1.5 |
15 ± 1.5 |
15 ± 1.5 |
15 ± 1.5 |
16 ± 1.5 |
17 ± 1.5 |
17 ± 1.5 |
Thickness of top cover (mm) |
5 |
5 |
6 |
6 |
6 |
8 |
8 |
8 |
8 |
8 |
8 |
8.5 |
9 |
Thickness of bottom cover (mm) |
5 |
5 |
6 |
6 |
6 |
6 |
6 |
6 |
8 |
8 |
8 |
8.5 |
9 |
Width (mm) |
Cord number |
ST
630 |
ST
800 |
ST
1000 |
ST
1250 |
ST
1600 |
ST
2000 |
ST
2500 |
ST
3150 |
ST
3500 |
ST
4000 |
ST
4500 |
ST
5000 |
ST
5400 |
800 |
75 |
75 |
63 |
63 |
63 |
63 |
50 |
50 |
50 |
|
|
|
|
1000 |
95 |
95 |
79 |
79 |
79 |
79 |
64 |
64 |
64 |
64 |
59 |
55 |
55 |
1200 |
113 |
113 |
94 |
94 |
94 |
94 |
76 |
76 |
77 |
77 |
71 |
66 |
66 |
1400 |
133 |
133 |
111 |
111 |
111 |
111 |
89 |
89 |
90 |
90 |
84 |
78 |
78 |
1600 |
151 |
151 |
126 |
126 |
126 |
126 |
101 |
101 |
104 |
104 |
96 |
90 |
90 |
1800 |
|
171 |
143 |
143 |
143 |
143 |
114 |
114 |
117 |
117 |
109 |
102 |
102 |
2000 |
|
|
159 |
159 |
159 |
159 |
128 |
128 |
130 |
130 |
121 |
113 |
113 |
Note :
1. Cover Thickness,cord diameter and cord pitch can be negotiated with costomers;
2. Steel cord conveyor belt we produced is in accordance with the standards of DIN22131,AS133 and JISK6369. |
Main Specification
Cover Rubber Performance
Items |
Characters |
D |
H |
L |
P |
Tensile strengh |
Mpa ≥ |
18 |
25 |
20 |
14 |
Elongation at bresk |
0 ≥ |
400 |
450 |
400 |
350 |
Abrasion |
m ≤ |
90 |
120 |
150 |
200 |
Adhesion strength of steel cord
Strength spec of belt |
Adhesion strength of steel cable |
Strength spec of belt |
Adhesion strength of steel cable |
Before of aging |
After aging |
Before of aging |
After aging |
ST630 |
60 |
55 |
ST2150 |
140 |
130 |
ST800 |
70 |
65 |
ST3500 |
145 |
140 |
ST1000 |
80 |
75 |
ST4000 |
150 |
145 |
ST1250 |
95 |
90 |
ST4500 |
165 |
160 |
ST1600 |
105 |
95 |
ST5000 |
175 |
170 |
ST2000 |
105 |
95 |
ST5400 |
180 |
175 |
ST2500 |
130 |
120 |
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