| 1. | Glossary of technical terms for automatic steam traps
自动疏水阀的技术术语词汇 |
| 2. | Installation template furnished with flushometer
随同冲水阀，附带安装模板。 |
| 3. | Standard specification for water trap for diesel exhaust
柴油机排气阻水阀 |
| 4. | Steam trap fitted on pressure steam sterilizer
压力蒸汽灭菌设备用疏水阀 |
| 5. | Automatic steam traps - term marking face - to - face dimensions
蒸汽疏水阀术语标志结构长度 |
| 6. | Wattervent - heating for automobile air - conditioning
汽车空调用暖风水阀 |
| 7. | Watervalve , nominal pressure 40 - dimensions and requirements
标称压力40的水阀.尺寸和要求 |
| 8. | Standard specification for steam traps and drains
蒸汽疏水阀和排水管 |
| 9. | Criterion of water filling valve series for hydraulic steel gate
水工钢闸门系列标准.充水阀 |
| 10. | Automatic steam traps . technical specification
蒸汽疏水阀.技术条件 |
