News

Home page

全部分类

What is Insulation Intrusion Limit

What is Insulation Intrusion Limit

Intrusion insulation, also known as overrun insulation, is the track insulation section behind the turnout. In order to prevent the side line conflict, the insulation joint should be set at 3.5~4m away from the warning mark. However, due to the limitation of conditions, the installed insulation joint is less than 3.5m away from the warning mark. This kind of insulation is called invasion limit insulation.

2022-05-01

Haoji Line Breaks 100 Trains with 10,000 Tons of Heavy Haul Trains

Haoji Line Breaks 100 Trains with 10,000 Tons of Heavy Haul Trains

2022-04-22

Indonesia's Yawan high-speed rail train line begins track laying

2022-04-22

Indonesia's Yawan high-speed rail train line begins track laying

Indonesia's Yawan high-speed rail train line begins track laying

2022-04-21

Guiding Opinions on Accelerating the Construction of Special Railway Lines

Guiding Opinions on Accelerating the Construction of Special Railway Lines

2022-04-19

Notice of the State Railway Group on Issuing 17 Technical Standards and Measurement Specifications such as Rail Grinder for Small Railway Maintenance Machinery

Notice of the State Railway Group on Issuing 17 Technical Standards and Measurement Specifications such as Rail Grinder for Small Railway Maintenance Machinery

Each railway administration group company, railway science institute group company, economic regulation institute company (appraisal center), information company (information center), design group company and each railway company:

2022-04-17

< 1...21 22 23...29 >

Contact Information

Tel: 086-27-8808 3086

E-mail: admin@jhstljc.cn

Company address: 11th Floor, Jinning International Commercial Building, 336 Heping Avenue, Wuchang District, Wuhan City, Hubei Province

Focus on us

Mobile phone official website

Mobile phone official website