公称通径:DN15~50mm
公称压力:1.0~1.6MPa
适用介质:水、蒸汽、油品
适用温度:-30*0200^
Nominal Diameter:DN15~50mm
Nominal Pressure: 1.0-1.6MPa
Mediums: Water, steam, oil
Temperature Range:-30^ ~ 20CTC
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