How to choose relief valve
2015-02-25 by bridgeqs
In order to improve the comprehensive ability of network maintenance, guarantee the main urban areas of the safety of water supply, water South City branch company repair personnel recently by lunch time, actively carry out job training. Everyone at the scene around the physical training of a DN100 adjustable water pressure reducing
relief valve can be. "relief valve experts" Lu Lian naturally became a teacher, he said during the presentation, relief valve installed in the water supply pipe network of, is the higher will be the upstream pressure drop to meet the requirements of the use of the downstream pressure of work. In the south region of Longjing Road, Weng Jiashan, Yang Meiling, Qianlong Road, man Juelong due to topography gap larger, water supply is normal, the regulation is one of the key depends on the pressure gas safety valve to maintain constant. But this seemingly simple operation but contains no simple live, not for all master, for "partial class" repair personnel, this course need of mending. Nearly an hour down, some of which have been felt a little doorway, think that no matter how the upstream pressure and flow changes, the downstream pressure predetermined can maintain constant is the key. Believe that Gas Grill Valve the more people master the technology, treatment of "three" more quickly.