Reliable Power Line Glass Insulator Strong Blue Glass Insulator For High Pollution Coastal Areas
Reliable Power Line Glass Insulator String for High Pollution and Coastal Areas Engineered to withstand the toughest conditions, this Glass Insulator String delivers unmatched reliability for power lines in high pollution and coastal environments. Its robust design resists salt fog, moisture, and ...
Reliable Power Line Glass Insulator
,Reliable blue glass insulator
,Strong Power Line Glass Insulator
Reliable Power Line Glass Insulator String for High Pollution and Coastal Areas
Engineered to withstand the toughest conditions, this Glass Insulator String delivers unmatched reliability for power lines in high pollution and coastal environments. Its robust design resists salt fog, moisture, and industrial pollutants, ensuring consistent electrical insulation where standard units may fail. By securely isolating live conductors from tower structures, it prevents leakage currents and flashovers, safeguarding grid stability. With high mechanical strength and proven dielectric properties, this insulator string supports efficient long-distance power transmission while reducing maintenance needs—making it an ideal choice for utilities operating in aggressive coastal or polluted zones.
Data Sheet
| Standard Type | Spacing(mm) | Diameter (mm) | Creepage Distance(mm) | Standard Coupling | Mechanical Faiing Load(kN) |
| U40B | 110 | 175 | 190 | 11 | 40 |
| U70BS | 127 | 255 | 320 | 16 | 70 |
| U70BL | 146 | 255 | 320 | 16 | 70 |
| U100BS | 127 | 255 | 320 | 16 | 100 |
| U100BL | 146 | 255 | 320 | 16 | 100 |
| U120B | 146 | 255 | 320 | 16 | 120 |
| U120BS | 127 | 255 | 320 | 16 | 120 |
| U160BL |
170 |
280 | 400 | 20 | 160 |
| U160BM | 155 | 280 | 400 | 20 | 160 |
| U160BS | 146 | 280 | 400 | 20 | 160 |
| U210B | 170 | 280 | 400 | 20 | 210 |
| U240B | 170 | 280 | 400 | 24 | 240 |
| U300B | 195 | 330 | 490 | 24 | 300 |
| U420B | 205 | 380 | 550 | 28 | 420 |
| U550B | 240 | 380 | 620 | 32 | 550 |




