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Pin type insulators polymer

Pin type insulators polymer are one of electrical insulators with high quality and best price, which include better creepage distance and anti-pollution resistance. Pin type insulators are made from porcelain including 11kV, 22kV and 33kV.

Pin type insulators parking 

Pin type insulators parking

Pin type insulators parking:
The standard packaging of porcelain pin type insulators is in boxes stacked on pallets. The quantity per box and pallet vary based on the catalog number.

Porcelain pin type insulator marking:
Markings for porcelain pin insulators are permanently embossed into the end fittings and porcelain shells. Markings include SML rating, date of manufacture, DS rating in accordance with ANSI 52 series and IEC standards, and China identification.

Porcelain pin type insulators test:
Porcelain pin type insulator tests are based on ANSI 55 series, ANSI 56 series, IEC series, and BS standard, which is the main international standard for pin type insulator routine test.

For further information on pin type insulators, please visit Orient Power website.


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Orient Power is a pin insulator manufacturer of porcelain pin type insulator and composite pin insulators.