HRF3、HRW3、HR3高温高压圆盘式蒸汽疏水阀用于高温高压的饱和和蒸汽主管和透平机的蒸汽亚临界状态使用。阀内部装有自动吹除装置。新型皇冠式阀片、密封极为可靠。蒸汽保温装置，***节能。可迅速排出设备起动时的空气殛冷凝结水、排量大、漏汽率小。抗蚀性强．动作可靠，经久耐用。在工作压力范围内，无需调整，节能效果显著。外形尺寸产品型号口径连接方式***高允许温度℃阀体材质外形尺寸LH1H2WHRF315法兰500WC6230783513520法兰500WC6230783513525法兰500WC62307835135HRW315承插焊500WC6130783513520承插焊500WC6130783513525承插焊500WC61307835135HR315内螺纹500WC6130783513520内螺纹500WC6130783513525内螺纹500WC61307835135HRF150CS49H-160V15法兰500WC61301225822820法兰500WC64001225822825法兰500WC64001225822832法兰500WC64001225822840法兰500WC64001225822850法兰500WC640012258228HRW150CS49H-160V15承插焊500WC62201225822820承插焊500WC62201225822825承插焊500WC62201225822832承插焊500WC63201225822840承插焊500WC63201225822850承插焊500WC632012258228)