| 出生地 |
Hunan China (Mainland) |
| 牌子的名字 |
HR |
| 类型 |
绝缘体 |
| 材料 |
瓷娃娃 |
| 适用 |
高压电 |
57 series porcelain insulatorare assembled byhot dip galvanized steel and fixture to ensure accuracy of the overall height and parallelity of end faces and correct alignment of fixing holes. The available rang of the post insulator: 230mm CD 270MM CD 280MM CD 320MM CD 330MM CD