| 1. | There ' s something wrong with the quick - discharge air valve
快速放气阀有一点毛病。 |
| 2. | Water system . manifold air - escape . type and size
水系统.集中放气阀.型式与尺寸pn 31 . 5mpa |
| 3. | Water system . air - escape . type and size
水系统.放气阀.型式与尺寸pn 50mpa |
| 4. | Water system . core of manifold air - escape valve
水系统.集中放气阀芯 |
| 5. | It s quick - discharge air valve
这是快速放气阀 |
| 6. | Air release , air vacuum , and combination air valves for water works service
给水装置用放气阀空气真空和混合空气阀 |
| 7. | Supplied cased with two detachable cylinders each with pressure gauge , charging adaptor & discharging tool
包括两个空气瓶、转换器、放气阀和充气阀 |
| 8. | Plate valves for displacement compressors ; suction valves , discharge valves ; main dimensions , materials , installation
容积式压缩机的板阀.吸气阀.放气阀.主要尺寸.材料和 |
| 9. | The lid of this sterilizer is installed with safety valve , exhausting valve , exhausting valve which can keep safety
灭菌器盖上装有安全阀、放汽阀和压力表，能有效释放过高压力，确保安全可靠。放气阀尾部备有金属软管，使排放冷空气合理方便。 |
| 10. | Open the air - release valve of the trap beforework to discharge a large quantity of non - frozen gas . then drivetightly the air - release valve and preheat gradually . the preheatrate should not be more than 36 / minutes
疏水阀在工作前需打开放气阀，使不凝结气体大量排出，然后拧紧放气阀，并逐渐预热，预热率不超过36 / 8分钟。 |
