由余姚东方仪表厂开发研制的“东方”新一代多功能安全型减压阀最近通过专家鉴定并投放市场。新型实用减压阀的优点在于能检测你使用的灶具皮管及减压阀与钢瓶连接处是否微漏。当使胃液化气发生超正常使用量时能自动切断气源,从根本上杜绝因大量漏气
1 目 录 颁布令·································································4 站长等任命书···························································5 第一部分总则 ···························································6 一、公司基本情况·······················································6 二、钢瓶检测质量保证手册编制法律、法规和相关标准依据· ··················7 三、编制目的···························································7 四、