Engineering
"Cold-resistant" railway signal cables are used by the Haqi passenger special service.
"Cold-resistant" railway signal cables are used by the Haqi passenger special service.
Time: 2015-08-31 08:45:49Source:China Transmission and Distribution Equipment Network
Recently, China's northernmost high-cold high-speed rail line-Haqi Passenger Dedicated Line officially opened for operation. It is reported that the "cold-resistant" railway signal cable and local telephone communication cable of Jiangsu Hengtong Cable Technology Co., Ltd. are used in the whole process of Haqi Passenger Dedicated Line.
It is understood that the "cold-resistant" railway signal cable produced by Hengtong Cable can meet the normal use under the weather conditions of minus 70 ℃, and at the same time has the ability to resist wind, sand, rain, snow, fog and other severe weather.
The smooth application of the Haqi passenger dedicated line indicates that the technology of Hengtong cable "cold-resistant" railway signal cable has reached the mature application stage and is in the leading position in the domestic industry.