The structure, operating principle and manufacturingprocess of double diaphragm direct acting gas regulator are introduced.
介绍了双薄膜直接作用式燃气调压器的结构、工作原理及制造工艺。
2
In the places with explosive gas or manufacturingprocess, such as oil depots or chemical factories, carefully observe the restrictions of using radio equipments.
在油料仓库、化学工厂等有爆炸气体或爆发性生产过程的地点,应密切注意射频设备的使用限制。
3
This paper analyzes the unreasonable matters existed in the gasmanufacturingprocess of water gas generator and presents a proposal of improvement measures for gas manufacturing.