pressure-relief valve是什么意思

pressure-relief pressure relief vent,pressure relief Right pressure relief pressure-relief valve是什么意思 charge pressure relief set是什么意思? relief pressure pressure pressure? pressure 英语翻译c）the test pressure of the separator should lie between the maximum expected operating pressure during a test and the set pressure of the relief valve minus a safety margin of 10%.6.any relief valve setting will be the rated working pre 英语翻译double flanged water meter pressure switch with isolating cock pressure gauge with isolating cock double air relief valve with isolating gate valve double flanged dimantiling pieceflanged flap valve relief翻译 relief是什么意思 “relief”是什么意思? relief是什么意思 In relief! 英语翻译SS tag permanently attached O/W Tag No.Set point for pressure relief:853 kPag.ASME Code Sec.VIII applies to design sulphuric acid pump P-3 discharge