1000kV Hollow porcelain insulators Hollow bushing for CT/CVT/SF6/Surge Arresters and Cable Terminations IEC/ANSI/BS standard

OEM production is accepted


Why us?

One-stop factory of 1000kV hollow porcelain insulators for CT , CVT , SF6 , Surge Arresters and Cable Terminations according to IEC , ANSI standard. Our city is a main production base of ceramic products from 1824 in china. We have  good production lines and complete QC system to guarantee the good quality of products for you.

1)  We are qualified supplier for hollow insulators according to IEC , ANSI standard and customers’ specifications .

2) The color of hollow insulators can be made as brown ,light gray ,white etc.

3) Voltage class of hollow insulators can be made up to 1000 KV

4) The Max. single unit height can be 2.5m , the Max. product height with joints can reach 15m.

5) The hollow insulator are used as insulation parts of power apparatus , for example CT  , CVT , SF6 , Surge Arresters and Cable Terminations.

6) Porcelain material are C120 or C130

7) Color: Brown or Grey or  customers’ specifications

The advantage of our porcelain insulators:

A. Professional Manufacturer of porcelain insulators and bushings over twenty years.

B. Certificates: ANSI, IEC, BS, DIN, XIHARI, AS, SA,Kema

C. A wide range of low and high voltage insulators

  • Hollow insulator/bushing
  • Post insulator
  • suspension insulator
  • spool insulator
  • shackle insulator
  • stay insulator
  • pin insulator
  • line post insulator
  • wiring insulator
  • insulator string

A Corner of porcelain insulators workshop:

Detailed specifications are as follows, please check all dimensions before your ordering.

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△Workshop of porcelain insulator and bushing

QC test

△Sealing test of porcelain insulator and bushing

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