Insulator PDF
Railway insulator
composite railway insulatorroduction of the railway insulator:
The railway insulator is mainly for high-speed rail and urban rail transit construction. There are commonly two kinds of railway insulator: composite railway insulator and porcelain railway insulator. Generally, the composite insulator is most commonly used.
The advantages of the composite railway insulator:
Compared with the porcelain railway insulator, the composite railway insulators have more advantages. Due to its small size, when it comes to the smaller tunnel clearance or other smaller places, only the composite insulator can be used, the porcelain or glass insulator cannot replace it.
The structure of the composite railway insulator is compact, and it has high integrity. It is more convenient to storage, transport than porcelain railway insulator.
composite railway insulator porcelain railway insulator
The high quality material of composite insulator:
Different from the material of the porcelain insulator, the material of the composite insulator has more advantage. The composite railway insulator has smaller size, lighter weight than porcelain insulator. Moreover, the composite railway insulator has good internal and external insulation capabilities, high mechanical strength. The composite insulator can be used without regular cleaning, but the porcelain railway insulator should be cleaned regularly.
The material of support arm wrist is stainless steel composite material with better corrosion resistance, which can solve the problem under varieties of climatic conditions like moisture and acid rain, to extend the life of the product as shown above insulator picture in this artical.
