9×19 Class Elevator Steel Wire Rope with Mixed Core
Description:
1. Common structure:9×17S+IWRF, 9×19S+IWRF, 9×19W+IWRF, 9×121Fi+IWRF，9×25Fi+IWRF
2. Surface treatment: galvanized, bright, oiled, etc. (as requirements)
3. Material: carbon steel, etc.
4. Diameter：Customized according to customer needs.
5. Breaking load：Customized according to customer needs.
6. Application: suspension ropes for elevator speed ≥4m/s, building height ＞100m. Suspension ropes for high-rise, high-speed elevators
Certificate & Standard:
Certificate：ABS，LR，CE，CCS，BV，DNV
Standard：GB8919，GB/T 20067, ISO, ASTM, EN, JIS, etc.
Drawing of 9×19 class elevator steel wire rope with mixed core:
Parameter of 9×19 class elevator steel wire rope with mixed core:
|
|
|
Minimum breaking load |
||||||||||
|
Dual tensile,MPa |
Single tensile,MPa |
|||||||||||
|
1370/1770 |
1570/1770 |
1570 |
1620 |
1770 |
||||||||
|
|
IWRC |
IWRF |
IWRC |
IWRF |
IWRC |
IWRF |
WRc |
IWRF |
IwRC |
IWRF |
IwRc |
WRF |
|
mm |
kg/100m |
KN |
KN |
KN |
KN |
KN |
||||||
|
8 |
27.5 |
25.6 |
39.2 |
37.7 |
41.7 |
40.1 |
39.2 |
37.7 |
40.4 |
38.9 |
44.2 |
42.5 |
|
9 |
34.8 |
32.4 |
49.6 |
47.7 |
52.8 |
50.7 |
49.6 |
47.7 |
51.2 |
49.2 |
55.9 |
53.8 |
|
9.5 |
38.8 |
36.1 |
55.3 |
53.1 |
58.8 |
56.5 |
55.3 |
53.1 |
57 |
54.8 |
62.3 |
59.9 |
|
10 |
43 |
40 |
61.2 |
58.9 |
65.1 |
62.6 |
61.2 |
58.9 |
63.2 |
60.8 |
69 |
66.4 |
|
11 |
52 |
48.4 |
74.1 |
71.2 |
78.8 |
75.8 |
74.1 |
71.2 |
76.4 |
73.5 |
83.5 |
80.3 |
|
12 |
61.9 |
57.6 |
88.2 |
84.8 |
93.8 |
90.2 |
88.2 |
84.8 |
91 |
87.5 |
99.4 |
95.6 |
|
12.7 |
69.4 |
64.5 |
98.8 |
95 |
105 |
101 |
98.8 |
95 |
102 |
98 |
111 |
107 |
|
13 |
72.7 |
67.6 |
103 |
99.5 |
110 |
106 |
103 |
99.5 |
107 |
103 |
117 |
112 |
|
14 |
84.3 |
78.4 |
120 |
115 |
128 |
123 |
120 |
115 |
124 |
119 |
135 |
130 |
|
14.3 |
87.9 |
81.8 |
125 |
120 |
133 |
128 |
125 |
120 |
129 |
124 |
141 |
136 |
|
15 |
96.8 |
90 |
138 |
132 |
147 |
141 |
138 |
132 |
142 |
137 |
155 |
149 |
|
16 |
110 |
102 |
157 |
151 |
167 |
160 |
157 |
151 |
162 |
156 |
177 |
170 |
|
17.5 |
132 |
123 |
188 |
180 |
199 |
192 |
188 |
180 |
193 |
186 |
211 |
203 |
|
18 |
139 |
130 |
198 |
191 |
211 |
203 |
198 |
191 |
205 |
197 |
224 |
215 |
|
19 |
155 |
144 |
221 |
213 |
235 |
226 |
221 |
213 |
228 |
219 |
249 |
240 |
|
20 |
172 |
160 |
245 |
236 |
261 |
251 |
245 |
236 |
253 |
243 |
276 |
266 |
|
20.6 |
182 |
170 |
260 |
250 |
276 |
266 |
260 |
250 |
268 |
258 |
293 |
282 |
|
22 |
208 |
194 |
296 |
285 |
315 |
303 |
296 |
285 |
306 |
294 |
334 |
321 |
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