22kv porcelain pin type insulator is a kind of pin insulator, it is made from ceramic. 22kv porcelain pin type insulator mainly used in high voltage power distribution line, has the effect of supporting wires and insulation. In the head of 22kv porcelain pin type insulator hassemiconductor glaze, reducing radio interference.

22kv porcelain pin type insulator according to different purposes of can be divided into:
22kv tie-top pin insulator
22kv clamp-top pin insulator

Depending on the spindle 22kv porcelain pin  insulator can be divided into:
22kv long spindle pin type insulator
22kv short spindle pin insulator
22kv plastic head pin insulator
22kv pilot spindle pin insulator

Long spindle used on the wooden cross arm, short spindle used on the iron cross arm. In addition to the 22kv porcelain pin type insulator, we also produce the insulator type: ANSI 55-1, 55-2, 55-3, etc.

22kv porcelain pin type insulator has good mechanical properties and electrical properties, It is widely used in power distribution lines.

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