永嘉富山隔膜閥系列：永嘉富山常閉式氣動隔閥G6B41J，永嘉富山常開式氣動隔膜閥G6K41J，永嘉富山襯氟隔膜閥G41F46，永嘉富山襯膠隔膜閥G41J，永嘉富山電動隔膜閥G941J，永嘉富山內螺紋隔膜閥G11W，永嘉富山氣動襯膠隔膜閥G641J，永嘉富山三通隔膜閥G49，永嘉富山手動真空隔膜閥，永嘉富山往復型氣動隔膜閥G641，永嘉富山無襯里隔膜閥EG41W，永嘉富山英標常閉式氣動隔膜閥EG6B41J，永嘉富山英標常開式氣動隔膜閥EG6K41J，永嘉富山直流式襯膠隔膜閥G45J-6，永嘉富山直通式襯膠隔膜閥G46J-10，等其它隔膜閥.閥門工作壓力:0.6Mpa-120.0Mpa.閥門工作溫度:-196℃-1200℃.閥門口徑規(guī)格:DN6mm-DN1500mm.閥門材質:鑄鐵Z,鑄鋼WCB,WC6,WC9,20#.25#,碳鋼C,鍛鋼,A105,F11,F22,不銹鋼P,304,304L,316,316L,鉻鉬鋼,低溫鋼,鈦合金鋼,球墨鑄鐵Q,鋁合金L,黃銅T,青銅,襯氟F,橡膠X,襯膠J等.驅動方式可采用:手動,電動,氣動,液動,齒輪,渦輪傳動等裝置.連接方式:法蘭,焊接,絲扣,螺紋,對夾,卡套.閥門標準:國標GB,美標ANSI,日標JIS,德標DIN,意大利UNI等.