Railway insulators

5 (100%) 3 votes

Railway insulators are the most advanced product of XHE insulator.

We started to develop and produce electrified railway insulators with independent intellectual property rights in June 2001.

Our company provides High-speed railways with high-quality products with a speed of 350km/h.

Our project including Beijing-Tianjin Intercity Railway Zhengzhou-Xian Passenger Line, Wuhan-Guangzhou Passenger Dedicated Line, Beijing-Shanghai Railway line, Harbin-Daqing Railway Line, Shanghai-Hangzhou Intercity Passenger Line, and other high speed railway lines.

With a speed of 300kg/h,including Qinhuangdao-Shenyang Special Line.

With a speed of 200km/h or above,Tianjin-Qinhuangdao-Shenyang Special Line,Fuzhou-Wenzhou Dedicated line, Shijiazhuang-Taiyuan special line, Changchun-Jilin special line, Hefei-Wuhan special line, Beijing-Qinhuangdao special line, Beijing-Guangzhou electrification transformation, Wuhan-Guangzhou electrification transformation,Zhejiang-Cangzhou electrification transformation, Hunan-Donghuan special line and other national key projects.

The  market share of our electrified railway  insulators is as high as 70%.

At present, 1 million of railway composite polymer insulators are used in Chinese major railway lines


railway insulators

Railway insulators type:

Wrist arm support composite insulators

Voltage class:27.5KV

Mechanical Load: 8KN,12KN,16KN,20KN

Suspension composite insulators or polymer suspension insulators

Voltage class:27.5KV

Mechanical Load: 70KN,100KV,120KN,160KN,200KN

Post composite insulator / Post polymer insulator /cross-arm composite insulator

Voltage class:27.5KV

Mechanical Load: 8KN,10KV,12KN,16KN,18KN

Disc suspension polymer insulator/Disc suspension composite insulator

There are other types of railway composite insulators and we provide full design service and customized production for customers.