• Station Post Insulator
    The Polymer Shackle Strain Insulator 1618-2 is a spool type insulator designed for guy wire insulation applications. The mechanical failing load reaches 17 kN, and the product complies with BS 137...
  • Porcelain Post Insulator
    The Polymer Shackle Strain Insulator 1618-2 is a spool type insulator designed for guy wire insulation applications. The mechanical failing load reaches 17 kN, and the product complies with BS 137...
  • Corner Post Insulators
    The Corner Post Insulators 57-24 is designed for angle pole and tension tower applications in 55 kV power systems. Its rated voltage is 55 kV. The structure height is 440 mm, and the disc diameter...
  • Steel Post Insulators
    The Steel Post Insulators 47-25 is designed for high voltage line support with steel base mounting. Its rated voltage is 66 kV. The structure height is 510 mm, and the disc diameter is 178 mm. The...
  • Rod Post Insulator
    The Rod Post Insulator 57-11 is designed for pole top mounting in 25 kV distribution systems. Its rated voltage is 25 kV. The structure height is 220 mm, and the disc diameter is 127 mm. The...
  • Composite Line Post Insulator
    The Composite Line Post Insulator 57-13 is designed for 35 kV distribution systems where weight reduction and outdoor performance are important. Its rated voltage is 35 kV. The structure height is...
  • Glass Line Post Insulator
    The Glass Line Post Insulator 57-14 is designed for 45 kV transmission and distribution applications. Its rated voltage is 45 kV. The structure height is 370 mm, and the disc diameter is 152 mm....
  • Horizontal Line Post Insulator
    The Horizontal Line Post Insulator 57-15 is designed for 45 kV overhead lines that require horizontal conductor installation. Its rated voltage is 45 kV. The structure height is 370 mm, and the...
  • Polymer Post Insulator
    The Horizontal Line Post Insulator 57-15 is designed for 45 kV overhead lines that require horizontal conductor installation. Its rated voltage is 45 kV. The structure height is 370 mm, and the...
  • Line Post Type Insulator
    The Line Post Type Insulator 57-4S/57-4L is an ANSI C29.7 standard line post insulator with short and long stem options. Its rated voltage is 55 kV. The disc diameter is 165 mm, and the mechanical...
  • Metal Post Insulators
    The Metal Post Insulators 57-5S/57-5L is a dual-specification post insulator with short stem and long stem options. It is designed for 66 kV high voltage transmission and substation applications....
  • Pigtail Line Post Insulator
    The Pigtail Line Post Insulator ANSI 57-2L-1 is designed for 35 kV distribution line applications where secure conductor fixing is required. It is a long stem line post insulator with a pigtail...

We are one of the most professional post insulator manufacturers and suppliers in China, also support customized service. We warmly welcome you to buy bulk high quality post insulator in stock here from our factory. If you have any enquiry about pricelist, please feel free to email us.

polymer rod post insulator, silicone rubber polymer post insulator, Station Post Insulator
Send Inquiry