锅炉安全阀始启压力的确定濮阳市锅检所吕益民安全阀是锅炉上重要的安全附件之一，它的准确与可靠程度，将直接影响到锅炉的安全使用与经济运行。欲达安全与经济之目的，安全阀的始启压力值是重要的工作参数之一。该参数的确定在《蒸汽锅炉安全技术监察规程》表７—２已作... Boiler safety valve to start the pressure to determine Puyang City Plum Inspection Lu Yimin safety valve is one of the important safety accessories on the boiler, its accuracy and reliability, will directly affect the safe use of boiler and economic operation. For safety and economy purposes, the relief valve pressure value is one of the important working parameters. This parameter is determined in the “Steam Boiler Safety Technical Supervision Regulations” Table 7-2 has been made ...