Product Overview
The Corridor Connection is installed at the junction of the adjacent two carriages at the end of the vehicle so that the two carriages form a complete passage.
Product specification
S.No. | Item | Value | |
1 | Certificate | IRIS, ISO9001, CRCC, EN15085 | |
2 | Standard | IRIS 80845:2021 TB/T 3094-2015 | |
Working condition | Temperature | -40 ℃ to 50 ℃ (-40 ℉ to 122 ℉) | |
Relative humidity(The monthly average minimum temperature was 25) | ≤95% | ||
Altitude | ≤ 1,500m | ||
maximum wind speed | ≤ 15m/s, occasionally 33m/s | ||
3 | Through witdh | ≥970mm | |
4 | Through height | ≥2,000mm | |
6 | Hardness | 73±3(shore A) | |
7 | Brittleness temperature | ≤-50℃ |
Product advantages
Compared with rubber gangway, pucker vestibule gangway has below advantages:
· Air tightness improved, the leakage time when the air pressure in the gangway drops from 3600Pa to 1350Pb is not less than 50s.
· Sound insulation performance improved, sound reduction index RW≥25dB
Structure of Corridor Connection
Application
Company Profile
Hengtairail Equipment Co.,Ltd (hereinafter referred to as “Hengtairail”) was established by Mr. Wei, in 1999. He had worked as a vehicle engineer in the China Railway Administration. Professional engineer team and high efficiency sales team have had been built at present.
Hengtairail is certified and operating to ISO9001:2015 management system. Products meet technical requirements China Railway Test & Certification Centre (CRCC), Association of American Railroads (AAR), International Union of Railways (UIC) etc.
Hengtairail is a global supplier of rail vehicle components & system. Including casting, forging, machining products.