品牌: | 力泰 |
类型: | 多款供选 |
型号: | SW |
材质: | 聚乙烯 |
承受力: | 1-10吨 |
本公司产品在长江三峡、黄河小浪底工程、大亚湾核电站、秦山核电站等国内重点工程中得到广泛应用。专用起吊索具采用部颁标准生产,安全网、安全带、软梯、吊带获得劳动部颁发的“生产许可证”并通过iso9001:2000质量体系认证。公司产品安全系数严格按照国际要求,产品安全系数为1:6,也可根据客户要求制作安全系数4--8倍的各种吊装带产品。本公司还承接各类特殊起重索具的设计、制作业务。本公司经营宗旨:以诚相见,诚信经营,以高质量求生存,以微利润求发展,以低价格回报客户。
钢丝绳的技术参数主要有公称直径、重量、公称抗拉强度、最小破断力四个指标,主要取决于钢丝和绳芯的直径和材质。
公称直径
|
近似重量
|
公称抗拉强度
|
|||||||||
1570
|
1670
|
1770
|
1870
|
||||||||
mm
|
In
|
Kg/100m
|
钢丝绳最小破断力
|
||||||||
纤维芯
FC
|
钢芯
IWR
|
纤维芯
FC
|
钢芯
IWR
|
纤维芯
FC
|
钢芯
IWR
|
纤维芯
FC
|
钢芯
IWR
|
纤维芯
FC
|
钢芯
IWR
|
||
6
|
1/4
|
12.5
|
13.7
|
17.3
|
18.7
|
18.4
|
19.9
|
19.5
|
21.1
|
20.6
|
22.3
|
7
|
9/32
|
17.0
|
18.7
|
23.6
|
25.5
|
25.1
|
27.1
|
26.6
|
28.7
|
28.1
|
30.4
|
8
|
5/16
|
22.1
|
24.4
|
30.8
|
33.3
|
32.8
|
35.4
|
34.7
|
37.6
|
36.7
|
39.7
|
9
|
3/8
|
28.0
|
30.9
|
39.0
|
42.2
|
41.5
|
44.9
|
44.0
|
47.5
|
46.5
|
50.2
|
10
|
13/32
|
34.6
|
38.1
|
48.1
|
52.1
|
51.2
|
55.4
|
54.3
|
58.7
|
57.4
|
62.0
|
11
|
7/16
|
41.9
|
46.1
|
58.3
|
63.0
|
62.0
|
67.0
|
65.7
|
71.1
|
69.4
|
75.1
|
12
|
1/2
|
49.8
|
54.9
|
69.4
|
75.0
|
73.8
|
79.8
|
78.2
|
84.6
|
82.6
|
89.4
|
13
|
1/2
|
58.5
|
64.4
|
81.4
|
88.0
|
86.6
|
93.7
|
91.8
|
99.3
|
97.0
|
104.0
|
14
|
9/16
|
67.8
|
74.7
|
94.4
|
102.0
|
100.0
|
108.0
|
106.0
|
115.0
|
112.0
|
121.0
|
16
|
5/8
|
88.6
|
97.5
|
123.0
|
133.0
|
131.0
|
141.0
|
139.0
|
150.0
|
146.0
|
158.0
|
18
|
11/16
|
112.0
|
123.0
|
156.0
|
168.0
|
166.0
|
179.0
|
176.0
|
190.0
|
186.0
|
201.0
|
20
|
13/16
|
138.0
|
152.0
|
192.0
|
208.0
|
205.0
|
221.0
|
217.0
|
235.0
|
229.0
|
248.0
|
22
|
7/8
|
167.0
|
184.0
|
233.0
|
252.0
|
248.0
|
268.0
|
263.0
|
284.0
|
277.0
|
300.0
|
24
|
15/16
|
199.0
|
219.0
|
277.0
|
300.0
|
295.0
|
319.0
|
312.0
|
338.0
|
330.0
|
357.0
|
26
|
1
|
234.0
|
258.0
|
325.0
|
352.0
|
346.0
|
374.0
|
367.0
|
397.0
|
388.0
|
419.0
|
28
|
1-1/8
|
271.0
|
299.0
|
377.0
|
408.0
|
401.0
|
434.0
|
426.0
|
460.0
|
450.0
|
486.0
|
30
|
1-3/16
|
311.0
|
343.0
|
433.0
|
469.0
|
461.0
|
498.0
|
489.0
|
528.0
|
516.0
|
558.0
|
32
|
1-1/14
|
354.0
|
390.0
|
493.0
|
533.0
|
524.0
|
567.0.0
|
556.0
|
601.0
|
587.0
|
635.0
|
34
|
--
|
400.0
|
440.0
|
557.0
|
602.0
|
592.0
|
640.0
|
628.0
|
679.0
|
663.0
|
717.0
|
36
|
--
|
448.0
|
494.0
|
624.0
|
675.0
|
664.0
|
718.0
|
704.0
|
761.0
|
744.0
|
804.0
|
38
|
1-1/2
|
500.0
|
550.0
|
695.0
|
752.0
|
740.0
|
800.0
|
784.0
|
848.0
|
828.0
|
896.0
|
40
|
1-19/32
|
554.0
|
610.0
|
771.0
|
833.0
|
820.0
|
887.0
|
869.0
|
840.0
|
918.0
|
993
|
直径mm
|
6×37
|
6×19
|
||||||||||
钢丝绳
|
钢丝
|
钢丝总断面积m㎡
|
参考重量kg/100m
|
破断拉力
|
使用拉力
|
A
|
B
|
直径mm
|
破断拉力
|
使用拉力
|
A
|
B
|
(T)
|
(T)
|
(T)
|
(T)
|
|||||||||
8.7
|
0.4
|
27.88
|
26.21
|
3.88
|
0.65
|
100
|
200
|
6.2
|
2.07
|
0.35
|
75
|
150
|
11
|
0.5
|
43.57
|
40.96
|
6.1
|
1
|
115
|
230
|
7.7
|
3.23
|
0.5
|
75
|
150
|
13
|
0.6
|
62.74
|
58.98
|
8.37
|
1.5
|
115
|
230
|
9.3
|
4.65
|
0.8
|
100
|
200
|
15
|
0.7
|
85.39
|
60.27
|
11.89
|
2
|
150
|
300
|
11
|
6.33
|
1.1
|
115
|
230
|
17
|
0.8
|
111.53
|
104.8
|
15.54
|
2.6
|
150
|
300
|
12.5
|
8.27
|
1.4
|
115
|
230
|
19.5
|
0.9
|
141.16
|
132.7
|
19.64
|
3.3
|
175
|
350
|
14
|
10.46
|
1.7
|
125
|
250
|
21.5
|
1
|
174.27
|
163.8
|
24.27
|
4
|
175
|
350
|
15.5
|
12.92
|
2.2
|
150
|
300
|
24
|
1.1
|
210.87
|
198.2
|
29.36
|
5
|
225
|
450
|
17
|
15.64
|
2.6
|
150
|
300
|
26
|
1.2
|
250.95
|
235.9
|
34.97
|
5.8
|
225
|
450
|
18.5
|
18.62
|
3.1
|
150
|
300
|
28
|
1.3
|
294.52
|
27.68
|
41.04
|
6.8
|
250
|
500
|
20
|
21.85
|
3.6
|
175
|
350
|
30
|
1.4
|
341.57
|
321.1
|
47.6
|
7.9
|
250
|
500
|
21.5
|
25.33
|
4.2
|
175
|
350
|
32.5
|
1.5
|
392.11
|
368.6
|
54.65
|
9.1
|
275
|
550
|
23
|
29.1
|
4.9
|
225
|
450
|
34.5
|
1.6
|
446.13
|
419.4
|
62.16
|
10.4
|
300
|
600
|
24.5
|
33.1
|
5.5
|
225
|
450
|
36.5
|
1.7
|
503.64
|
473.4
|
70.19
|
11.7
|
300
|
600
|
26
|
37.36
|
6.2
|
225
|
450
|
39
|
1.8
|
564.63
|
530.8
|
78.68
|
13.1
|
350
|
700
|
28
|
41.86
|
7
|
250
|
500
|
43
|
2
|
697.08
|
655.3
|
97.17
|
16.2
|
400
|
800
|
31
|
51.72
|
8.6
|
250
|
500
|
47.5
|
2.2
|
843.47
|
702.9
|
117.26
|
19.5
|
450
|
900
|
34
|
62.56
|
10.4
|
300
|
600
|
52
|
2.4
|
1003.08
|
943.6
|
139.81
|
23.3
|
50
|
1000
|
37
|
74.46
|
12.4
|
300
|
600
|
56
|
2.6
|
1178.07
|
1107.4
|
164
|
27.3
|
750
|
1500
|
40
|
87.13
|
14.5
|
350
|
700
|
60.5
|
2.8
|
1366.28
|
1284.3
|
190.24
|
31.7
|
750
|
1500
|
43
|
101.15
|
17
|
400
|
800
|
65
|
3
|
1568.43
|
1474.3
|
218.53
|
36.4
|
750
|
1500
|
46
|
116.03
|
19
|
450
|
900
|
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