Composite Polymer Suspension Insulator Strain Insulator

• Model.No: Composite/Polymer Insulator
• Material: C45 Steel
• Color: Silvery
• Application: High Voltage
• Character: Hot Dipped Galvanized
• Species: Terminal
• Model NO.: composite insulator
• Production Process: Forging or Casting Steel
• Export Market: Global
• Galvanizing Thickness: 86μm-140μm
• Output: 100000sets/Month
• End Fitting Material: HDG Steel
• Transport Package: Standard Package or as Client Request
• Specification: C45 Steel
• Trademark: ZEJIA or OEM
• Origin: Yangzhou City, Jiangsu Province China
• HS Code: 73269090
• Production Capacity: 100000/Month

Product Description

  

Product Description

Electrical insulator is a very important component in the electric power systems such as sub-stations and distribution & transmission lines. In the early days, insulators were made of ceramic and glass materials. But in 1963, polymer insulator was developed it is consist of a fiberglass core rod covered by weathersheds of skirts of polymer such as silicone rubber, polytetrafluoroethylene, EPDM (ethylene propylene diene monomer) and equipped with metal end fittings. It is also called composite insulators, which means made of at least two insulating parts a core and housing equipped with end fittings. Polymeric insulators have many advantages over the ceramic and glass insulators such as good performance in contaminated environment, light weight, easy handling, maintenance free, and considerably low cost etc. 

There are many types of polymer insulator. Polymer suspension insulator; composite pin insulator;polymer station post insulator; composite line post insulator etc.  
 

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Our Advantages

 

The most inportant advantage is QULITY

 

 

Construction Case

 

 

Workshop

 

Company Profile

Yangzhou Ze Jia International Trade Co.,Ltd. was established in 1978 and is located in Jiangdu District, Yangzhou City, Jiangsu Province. It is a professional manufacturer of polymer insulator fittings and transmission line fittings. Main for suspension, station post , cross arm and other polymer insulator fittings and railway insulator fittings. The company has complete process equipment, advanced testing methods, and strictly implements the International Electrotechnical Commission (IEC) standards and also the standards of China, the U.S. and the U.K. Our products are directly sold to more than 20 countries such as Europe and the United States. We also have the rich technical experience,excellent making equipment, advanced craft and good quality produces.

Our Product
Polymer insulator fittings:Tongue and Clevis Type,Oval Ball Eye Type,Y-Clevis Type,Socket and Ball Type,Flange Type,Cross Arm Type Insulator Fitting,Pin Type Insulator Fitting,Railway Type Insulator Fitting,Transmission line fittings

 

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