Y42X型減壓穩(wěn)壓閥，是一種以活塞代替膜片的壓力調(diào)節(jié)閥。此膜片式提高壽命三倍以上。該類閥門屬于可調(diào)節(jié)型減壓閥，閥后的壓力可根據(jù)需要調(diào)節(jié)，投入使用的飯后壓力始終減至并穩(wěn)定在設(shè)定值，不因閥前壓力.流量的波動而改變，                                                                                                                    技術(shù)參數(shù)                                                                                                                                                                 公稱壓力：1.6-6.4MPa                                                                                                                                         公稱通經(jīng)：20-400mm                                                                                                                                        適用介質(zhì)：空氣或非腐蝕性液體                                                                                                                         適用溫度：0-90度                                                                                                                                                  法蘭標準:GB/T17241.6 GB/T9113                                                                                                                     試驗標準:GB/T13927  AP1598                                                                                                                          :