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ALUMINUM DIECAST BUTTERFLY VALVE |
Wafer type body,Renewable seat,Center driver disc.
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零件 PARTS
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材质 MATERIAL
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阀体 BODY
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ALUMINUM DIECAST ALLOY
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阀杆 STEM
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STAINLESS STEEL
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阀盘 DISC
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ALUMINUM FORGING ALLOY
(OPTION:STAINLESS STEEL)
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挡流垫圈 SEAT
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EPDM / NBR
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齿轮箱 GEAR
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ALUMINUM DIECAST ALLOY
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尺 寸
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2
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21/2
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3
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4
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5
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6
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8
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10
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12
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L
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43
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46
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46
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52
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56
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56
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60
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68
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89
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D
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95.5
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112.5
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127
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154
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185
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212.5
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262
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324
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374
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K
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140
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140
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140
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170
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170
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170
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210
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210
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210
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ΦR |
100
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100
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100
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150
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150
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150
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200
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200
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200
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X |
200
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200
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200
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200
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250
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250
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-
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-
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-
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最高使用压力
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试验压力(水压)
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90°C以下之静流水
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阀体
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阀座
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10.0 kg f/cm2
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15 kg f/cm2
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11 kg f/cm2
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