止回閥
Check valve
型號Modle:H44H-16
通徑Diameter:DN15-DN500
壓力Pressure: PN1.0-PN6.4
適用介質Medium:淡水,氣體,油,工業廢水,海水等
適用溫度Temperature:-20°C-140°C
閥體材質Body Material:碳鋼,不銹鋼