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| Nantong
Yesi Elevator Components Co.,Ltd |
| Haian
development zone,nantong,jiangsu,China |
| Stephanie
Hang
|
| Sales
Manager
|
| Tel:
0086-513-88809968 |
| Fax:
0086-513-88809966 |
| E-mail:
ntyesi@163.com |
| stephanie08@ntyesi.com.cn |
|
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| WF full-plastic compensating chain |
|
WF
full-plastic compensating chain
|
|
| WF
Mode Balance Compensating Chains are full PVC encasement with circle-shaped
section and super for their quality performance. With the characters
for calm operation, low noise, durable application, they are used
for the elevators with speed under 3m/s, and the enviroment temperature
between -15℃ and 60℃. |
|
Model
|
Unit
Weight（kg/m）
|
External
Diameter(mm)
|
Chain
Diameter (mm)
|
Allowed
least curvation Dia(mm)
|
Broken
load(≥kn)
|
|
WF50
|
0.88±0.2
|
22±1
|
5.0±0.2
|
530±50
|
≥9.2
|
|
WF75
|
1.12±0.2
|
24±1
|
5.5±0.2
|
530±50
|
≥11.2
|
|
WF100
|
1.49±0.2
|
29±1
|
6.5±0.2
|
560±50
|
≥15.6
|
|
WF120
|
1.88±0.2
|
31±1
|
7.0±0.2
|
560±50
|
≥18.2
|
|
WF130
|
2.00±0.2
|
32±1
|
7.0±0.2
|
560±50
|
≥18.2
|
|
WF150
|
2.23±0.2
|
33±1
|
7.5±0.2
|
560±50
|
≥20.8
|
|
WF200
|
2.98±0.3
|
38±1
|
9.0±0.2
|
610±50
|
≥30.0
|
|
WF250
|
3.72±0.3
|
41±1
|
10.0±0.2
|
610±50
|
≥37.0
|
|
WF300
|
4.46±0.3
|
44±1
|
11.0±0.3
|
650±50
|
≥44.8
|
|
WF350
|
5.20±0.4
|
48±1
|
12.0±0.3
|
650±50
|
≥53.4
|
|
WF400
|
5.96±0.4
|
52±1
|
13.0±0.3
|
650±50
|
≥62.6
|
|
