黄铜球阀 / BRASS BALL VALVE

201
(EH1001)
 

SIZE

3/8" 1/2" 3/4" 1" 1-1/4" 1-1/2" 2" 2-1/2" 3" 4"
DN 10 15 20 25 32 40 50 65 80 100
A 45 53 61 69 82 98 115 134 149 187.5
B 10 14 19 23 31 39.5 48 62 73 95
D 73 93 93 118 135 135 165 216.5 271 271
E 42 47 56 61.5 68 81 87.5 121.5 129.5 146.5
 

技术规范

公称压力:2.5MPa
工作介质:水、非腐蚀性液体、饱和蒸汽(≤0.6MPa)
工作温度:-20℃≤t≤120℃
管螺纹符合ISO7/1标准

Technical standard

Nominal Pressure:2.5MPa
Working Medium: Water,Non-corrosive liquid,
                                   Saturated steam(≤0.6MPa)
Working Temperature:-20℃≤t≤120℃
Pipe Thread to ISO7/1