| 1. | Metallic sprinkler pipe for fire protection service 消防设备用金属喷水器管 |
| 2. | Genetic algorithms for optimal design of sprinkler pipe network 基于遗传算法的喷灌管网优化设计 |
| 3. | Standard for thermoplastic sprinkler pipe and fittings for fire protection service 防火用热塑性喷水器管和配件的标准 |
| 4. | Fire test of plastic sprinkler pipe for visible flame and smoke characteristics 塑料喷水管的可见火焰和烟雾性能的燃烧试验 |
| 5. | Fire test of plastic sprinkler pipe for visible flame and smoke characteristics standard dated 12 20 96 塑料洒水管的可视火焰和烟尘特性的燃烧试验 |
| 6. | The zhengyu pkc type sprinkler pipe adopt aluminum tubing with large deflection angle quick assembles coupling use for complex landform transport water and sprinkle Pkc型球接头移动喷灌管道,采用薄壁高强铝合金管,配套大偏角、镀锌钢制球接头,具有偏转角度大,密封性能好,方便移动,快速安装的特点。 |