|
Belt
reinforced with galvanized steel cord
and core rubber with superior adhesive
property. Steel cord made of left
and right twisting wire arranged evenly
and longitudally in the belt. Large
tensile strength, excellent troughability
and excellent flexing resistance. |
|
 |
| |
|
| Belt Strength /
Technical
Required Items |
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
|
ST
6300 |
| Longitudinal tensiIe
strength
N/mm |
630
|
800
|
1000
|
1250
|
1600
|
2000
|
2500
|
3150
|
3500
|
4000
|
4500
|
5000
|
5400
|
6300
|
| Max Dia. of Cord mm |
3.0 |
3.5 |
4.0 |
4.5 |
5.0 |
6.0 |
7.5 |
8.1 |
8.6 |
8.9/9.1 |
9.7 |
10.9 |
11.3 |
12.3 |
| Pitch of Cord mm |
10 |
10 |
12 |
12 |
12 |
12 |
15 |
15 |
15 |
15/17 |
16 |
17 |
17 |
18 |
| Top Cover Thickness mm |
5 |
5 |
6 |
6 |
6 |
8 |
8 |
8 |
8 |
8/8 |
8 |
8.5 |
9 |
10 |
| Bottom Cover Thickness mm |
5 |
5 |
6 |
6 |
6 |
8 |
8 |
8 |
8 |
8/8 |
8 |
8.5 |
9 |
10 |
| * Reference Belt Mass kg/m2 |
18 |
19.5 |
21.5 |
22.2 |
26.1 |
33.1 |
35.3 |
41.1 |
45 |
45/45 |
51 |
59 |
62 |
65 |
| Width mm |
Ends Of Steel Cord |
| 800 |
75 |
75 |
63 |
63 |
63 |
63 |
50 |
50 |
|
|
|
|
|
|
| 1000 |
95 |
95 |
79 |
79 |
79 |
79 |
64 |
64 |
64 |
64/56 |
59 |
55 |
55 |
54 |
| 1200 |
113 |
113 |
94 |
94 |
94 |
94 |
76 |
76 |
77 |
77/68 |
71 |
66 |
66 |
63 |
| 1400 |
133 |
133 |
111 |
111 |
111 |
111 |
89 |
89 |
90 |
90/79 |
84 |
78 |
78 |
74 |
| 1600 |
151 |
151 |
126 |
126 |
126 |
126 |
101 |
101 |
104 |
104/91 |
96 |
90 |
90 |
85 |
| 1800 |
|
171 |
143 |
143 |
143 |
143 |
114 |
114 |
117 |
117/103 |
109 |
102 |
102 |
96 |
| 2000 |
|
|
159 |
159 |
159 |
159 |
128 |
128 |
130 |
130/114 |
121 |
113 |
113 |
107 |
| 2200 |
|
|
|
|
|
176 |
141 |
141 |
144 |
144/125 |
134 |
125 |
125 |
118 |
| 2400 |
|
|
|
|
|
193 |
155 |
155 |
157 |
157/137 |
146 |
137 |
137 |
129 |
| 2600 |
|
|
|
|
|
209 |
168 |
168 |
170 |
170/148 |
159 |
149 |
149 |
140 |
| 2800 |
|
|
|
|
|
|
|
|
184 |
184/160 |
171 |
161 |
161 |
151 |
Note: Belt length per roll is 100 m-350 m. Consideration of the
limit of thickness, width, transportation
and installation of the belt, concrete
length per roll should be determined
by both parties.
* The belt
mass is changed based on the cover thickness
and density.
* * Two pitch
of steel cord can be selected for the
belt of ST 4000 |
|
| a. |
Cord has enough room to
allow penetration of core rubber . |
| b. |
Better bonding
between rubber and steel cord, giving
better anticorrosive resistance, dynamic
fatigue resistance of steel cord,
leading to longer service life. |
|
| |
|
| Belt Strength / Thickness
of Belt/
Technical
Required Items |
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
|
ST
6300 |
| Longitudinal tensiIe
strength
N/mm |
6+7+6 |
6+7+6 |
6+7+6 |
6+7+6 |
7+9+7 |
7+9+7 |
8+11+8
|
8+12+8
|
8+12+8
|
8+13+8
|
8+14+8 |
8+14+8 |
8+16+8 |
8+16+8 |
| Max Dia. of Cord mm |
4.5 |
4.5 |
4.5 |
4.5 |
6.0 |
6.0 |
7.2 |
8.3 |
8.7 |
9.1 |
9.7 |
10.9 |
11.3 |
12.3 |
| Pitch of Cord mm |
20 |
17 |
13.5 |
11 |
20 |
16 |
17 |
18 |
18 |
17 |
16 |
17 |
17 |
18 |
| Belt Thickness mm |
19 |
19 |
19 |
19 |
23 |
23 |
27 |
28 |
2 |
29 |
30 |
30 |
32 |
32 |
| * Reference Belt Mass kg/m2 |
23.9 |
21.3 |
25 |
25.7 |
32.2 |
33.7 |
40.2 |
41.9 |
43.6 |
46.6 |
49.8 |
51.8 |
55.9 |
57.9 |
| * Reference Belt Mass kg/m2 |
18 |
19.5 |
21.5 |
22.2 |
26.1 |
33.1 |
35.3 |
41.1 |
45 |
45/45 |
51 |
59 |
62 |
65 |
| Width mm |
Ends Of Steel Cord |
| 800 |
38 |
45 |
56 |
69 |
38 |
47 |
44 |
43 |
|
|
|
|
|
|
| 1000 |
48 |
56 |
70 |
87 |
48 |
60 |
56 |
53 |
53 |
56 |
60 |
56 |
56 |
54 |
| 1200 |
|
68 |
86 |
104 |
5 |
72 |
68 |
64 |
64 |
68 |
72 |
68 |
68 |
63 |
| 1400 |
|
|
100 |
122 |
66 |
84 |
78 |
74 |
74 |
79 |
84 |
79 |
79 |
74 |
| 1600 |
|
|
116 |
140 |
76 |
95 |
90 |
86 |
85 |
90 |
96 |
91 |
91 |
85 |
| 1800 |
|
|
127 |
157 |
86 |
108 |
102 |
96 |
96 |
101 |
107 |
103 |
103 |
96 |
| 2000 |
|
|
142 |
173 |
96 |
120 |
113 |
107 |
107 |
113 |
120 |
114 |
114 |
107 |
| 2200 |
|
|
|
|
|
132 |
125 |
118 |
118 |
125 |
133 |
125 |
125 |
118 |
| 2400 |
|
|
|
|
|
146 |
177 |
129 |
129 |
137 |
146 |
137 |
137 |
129 |
| 2600 |
|
|
|
|
|
158 |
148 |
140 |
140 |
148 |
158 |
148 |
148 |
140 |
| 2800 |
|
|
|
|
|
170 |
160 |
151 |
151 |
160 |
170 |
160 |
160 |
151 |
Note: Belt length per roll is 100 m-350 m. Consideration of the
limit of thickness, width, transportation
and installation of the belt, concrete
length per roll should be determined
by both parties.
* The belt
mass is changed based on the cover thickness
and density.
* * Two pitch
of steel cord can be selected for the
belt of ST 4000 |
|
|
