Catalogue:power productspower products
 Electrified railway insulators 

Everyone need the trian for travelling, especially the fast train, and the electrified railway insulators are the need for the railway system to keep insulation and support.

Insulators for traction power supply systems are classified according to their applications: post insulators for contact networks, suspension insulators, additional-conductor post insulators, bridge insulators for segmented insulators, etc.; post insulators and wall bushings for substations.    

The post type railway insulators are normally 8KN, 12KN, and 16KN, and some special places such as tunnel, will need more strength. Except the cantilever strength, the deflection is also an important parameter for the insulators. The tension railway insulators are 100KN, 120KN, and 160KN. Since the railway system is 25kv, the creepage distance is not much higher, but in some extreme place, such as the sea side, it will need high creepage distance and arcing distance to enlarge the flashover ability.                                                                        

railway insulators




     High voltage power product

          Porcelain over line insulator
          Ceramic station post insulator
          Porcelain bushing insulator
          Silicone rubber insulator
          HDPE insulators
          Railway insulators
          preformed fittings
          Electrical power fitting
          Promoted power products





  HDPE insulators are 100% recyclable and our HDPE insulators can replace porcelain pin insulators, already pass the design tests in the international lab.
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  We develope grey glaze pin type and line post insulators and power fittings used in American and brown insulator in African market.
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  As a high voltage insulator supplier and service support, since the last year contribution to exports, the municipal government awarded us the Outstanding Contribution Award, encouraged us to make greater contribution.
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