| 1. | Small craft . seacoks and through - hull fittings . part 1 : metallic
小艇.船底阀和整个船体用配件.第1部分:金属的 |
| 2. | Double disc swing foot valve
旋启双瓣式底阀 |
| 3. | Bottom valve with double opens
双门底阀 |
| 4. | This style bag is a flat tube width a pasted top and bottom
方底阀口袋，是一种在提高包装效率、方便运输的思路指引下诞生的包装袋。 |
| 5. | Ships ' foot valves
船用底阀 |
| 6. | For foot valve , replace inlet end connection with an f . v . screen housing assembly
对于底阀，用一个f . v .滤网外壳组件更换进口连接管接头。 |
| 7. | Tanks for transport of dangerous goods - service equipment for tanks - pressure balanced footvalve
危险物品运输用槽罐车.槽罐辅助设备.压力平衡底阀 |
| 8. | Tanks for transport of dangerous goods - service equipment for tanks - pressure balanced footvalve
危险物品运输用槽罐车.槽罐车用辅助设备.压力平衡底阀 |
| 9. | Tanks for transport of dangerous goods - service equipment for tanks - non pressure balanced footvalve
危险物品运输用槽罐车.槽罐辅助设备.无压平衡底阀 |
| 10. | Tanks for transport of dangerous goods - service equipment for tanks - non pressure balanced footvalve
危险物品运输用槽罐车.槽罐车用辅助设备.无压力平衡底阀 |
