Chongqing Hengtairail Equipment Co.,Ltd.
Global Rolling Stock Parts Supplier
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Product overview
The blinds assembly consists of outside decoration frame, shutter window, and inside decoration frame, which will be delivered separately.
Installed on the train windows, the windows can be opened for ventilation when the train is running, and there is no strong wind blowing to the passengers in the car, which can make the passengers in a comfortable and refreshing environment travel down.
Product specification
| S.No. | Item | Value | |
| 1 | Product name | blinds | |
| 2 | Standard | TB/T 3107-2011 | |
| 3 | Altitude | ≤2,500m | |
| 4 | Application | For India, Bangladesh Railway coach | |
| 5 | Working temperature | non-alpine regions | ﹣25℃ to 40℃ |
| Alpine region | ﹣40℃ to 50℃ | ||
| 6 | Storage temperature | ﹣40℃ to 60 ℃ | |
| 7 | Components | Aluminum profile, tempered insulating glass, sealing joint strip etc | |
| 8 | Rainproof performance | Carry out the rain test, there should be no leakage. | |
| 9 | Water tightness | When the amount of water sprayed is 3 L/(m2·rain), the leakage pressure difference △P≥350 Pa. | |
| 10 | Wind pressure resistance | Deformation pressure difference | P1≥3 kPa； |
| Safe pressure difference | P3≥3 5 kPa | ||
Components
Product application