开启压力的调整:①安全阀出厂前，应逐台调整其开启压力到用户要求的整定值。若用户提出弹簧工作压力级，则按一般应按压力级的下限值调整出厂。②使用者在将安全阀安装到被保护设备上之前或者在安装之前，必须在安装现场重新进行调整，以确保安全阀的整定压力值符合要求。R900249388DBE10-5X/50YG24NK4MR901055383DBE10-5X/50YG24NK4VR900552414DBE10-5X/50YG24NZ4MR900532752DBE10-5X/50YG24NZ4VR900533394DBE10-5X/50YG24Z4MR900560214DBE10-5X/50YG24Z4VR900435644DBE10G-3X/100YG12Z4R900407699DBE10G-3X/100YG24Z4R900616437DBE10G-3X/200YG24NK4MR900411372DBE10G-3X/200YG24NZ4R900464660DBE10G-3X/200YG24Z4R900497183DBE10G-3X/50YG24NZ40811402109DBE10X-1X/180G24-8NZ4M0811402111DBE10X-1X/250G24-25NZ4M0811402110DBE10X-1X/315G24-8NZ4M)