Energy & Environment
Q、QP型球头挂环
Description
Q and QP ball hook rings are ball hook rings with protective layer, used to form suspension strings with suspension insulators and suspension clamps, suspending conductors on towers. A tough protective layer is bonded from the ball head to the middle of the ring to reduce the possibility of transmission line falling due to breakage. Q type is circular connection, QP type is bolt plane connection.
Specifications
| B | 16, 16, 16, 18, 17, 20, 24, 21, 28 |
| D | 33.3, 33.3, 33.3, 33.3, 33.3, 41.0, 49.0, 41.0, 49.0 |
| H | 50, 50, 50, 60, 60, 60, 80, 70, 80 |
| D1 | 17, 17, 17, 17, 17, 21, 25, 21, 25 |
| Φ | 22, 22, 22, 24, 24, 26, 30, 29, 39 |
| Model | Q-7, QP-7, QP-10, QP-12, QP-12G, QP-16, QP-20, QP-21D, QP-30 |
| Weight (kg) | 0.27, 0.27, 0.32, 0.40, 0.40, 0.50, 0.95, 0.95, 1.05 |
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