電動偏心半球閥
Electric eccentric half ball valve
Electric eccentric half ball valve
![]() | ![]() | 產品型號Product Model: PQ94F/Y/H 公稱通徑Nominal Diameter: 40~800mm 公稱壓力Nominal Pressure: 1.0~4.0MPa 適用溫度Suitable temperature: -29°C~425°C 適用介質Suitble Medium: 煤粉、煤灰、含塵、氣體 Coal, coal ash, dusty, gas |