不銹鋼廣式內螺紋球閥
STAINLESS STEEL WIDE TYPE THREADED BALL VALVE
STAINLESS STEEL WIDE TYPE THREADED BALL VALVE
![]() | ![]() | 產品型號Product Model: Q21F 公稱通徑Nominal Diameter: 6~50mm 公稱壓力Nominal Pressure: 1.6~4.0MPa 適用溫度Suitable temperature: -29°C~ 150°C 適用介質Suitable Medium: 水、油、氣及某些腐蝕性液體 Water,oil, gas and some corrosive liquid |