| 1. | No packing gland , packing only in these sizes 没有填料压盖,在这些通径的阀门里只有填料。 |
| 2. | Tighten up the packing gland on the swivel 紧一下水龙头冲管盘根。 |
| 3. | Deep packing glands eliminate leakage 深厚的填料密封垫避免泄漏。 |
| 4. | Water - proof packing gland for connecting pipe 接管式防水密封接头 |
| 5. | Water - proof armored - cable packing gland 防水铠装电缆密封接头 |
| 6. | Ex . packing gland for connecting pipe 接管式防爆密封接头 |
| 7. | Ex packing gland for connecting pipe 接管式防爆密封接头 |
| 8. | Ex . armored - cable packing gland 防爆铠装电缆密封接头 |
| 9. | Ex armored - cable packing gland 防爆铠装电缆密封接头 |
| 10. | Turbine packing gland 涡轮机填料函压盖 |