A49Y-P5414V DN20型脈沖式安全閥
A49Y-P5414V DN20 型脈沖式安全閥主要用于電站鍋爐、壓力容器、減溫減壓裝置設(shè)備,防止壓力超過允許壓力值,保證設(shè)備安全運行,A49Y-P5414V DN20安全閥與A69Y-P5414V DN10主安全閥配套使用。
This model is mainyused for power plant boiler safety vave,pressurevessels, pressure reducer device to prevent the pressure exceeds the allwable DN2O should be used with A69Y-P5414V DN10.