Company Details


  •  [Fujian,China]
  • Business Type:Distributor/Wholesaler , Manufacturer
  • Main Mark: Africa , Asia , Middle East
  • Exporter:91% - 100%
  • Certs:CE, ISO9001, Test Report
  • Description:Long Rod Insulator,Long Rod Polymer Suspension Insulator,Long Rod Polymer Insulator,Long Rod Suspension Insulator
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Long Rod Insulator,Long Rod Polymer Suspension Insulator,Long Rod Polymer Insulator,Long Rod Suspension Insulator

Home > Products > Porcelain Insulator > Long Rod Insulator

Long Rod Insulator

Product categories of Long Rod Insulator, we are specialized manufacturers from China, Long Rod Insulator, Long Rod Polymer Suspension Insulator suppliers/factory, wholesale high-quality products of Long Rod Polymer Insulator R & D and manufacturing, we have the perfect after-sales service and technical support. Look forward to your cooperation!
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China Long Rod Insulator Suppliers

Long Rod Insulator is used for supporting wires and resisting electric current, Long Rod Suspension Insulator can be used at suspension and tension locations both as single and multiple strings as per system requirements. The special fail-safe mechanical design of the long rod insulator eliminates the most common mechanical failure modes of conventional cap (disk) insulators and composite insulators. We also sale Long Rod Polymer Suspension Insulator(Long Rod Polymer Insulator).


1.With absolutely puncture-proof
2.possess high arc resistibility
3.Are free from cement growth trouble
4.provide higher leakage distance
5.Superior self-cleaning characteristics
6.More lighter when compared to Disc Insulator strings of similar voltage class


1.IEC Class:L70B/170
2.Creepage Distance,mm:550
3.Mechanical Failing Load/kn:70
4.Tensile Failing Load/kn:56
5.Coupling Size:16B
6.Temperature Cycle:70k/3timrs
7.Porosity Test:180Mpa.h
8.Power Frequency withstand Voltage/kv:70
9.Dry Lightning Impulse Withstand Voltage/kv:170
10.Net Weight,Each Approx.,kg:9
long rod insulator P70Long rod suspension porcelain insulator

We warmly welcome friends both domestic and abroad to visit our company, if you have any questions, please contact with us directly.

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