ections. Generally the set pressure is greater than the operating pressure. The valve opens against a spring force if the operating pressure increases to the pressure.
安全阀是用来液罐,容器的超压保护。一般情况下,设定压力大于工作压力。如果工作压力超压时, 该阀利用弹簧力打开泄压。备注:安全阀每年需要当地所在的检测所校定安全阀整定压力。
Technical parameters技术参数:
金属材质
Material
与产品接触的部件