殼體材料 Shell material quality | 碳鋼不銹鋼 Carbon steel,Stainless steel |
密封件材質 Seal material quality | 耐油石棉聚四氟乙烯 Oil resistant asbestos,Teflon |
環境溫度 Ambient temperature | -30―+60 |
操作壓力 Pressure | +1961pa +200mmH2O |