JIS-10K(PN16、PN10)
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FIG.966-不锈钢缓冲式止回阀
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STAINLESS STEEL SILENT CHECK VALVE
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Renewable body&disc seat ring,Umbrella buffer prevention water hammer.
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零件 PART
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材质 MATERIAL
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阀体 BODY
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STAINLESS STEEL(SCS13)
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阀盘 DISC
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STAINLESS STEEL(SCS13)
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轴心 SPINDLE
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STAINLESS STEEL
(SUS304)
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伞型缓冲器
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STAINLESS STEEL(SCS13)
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导座 GUIDE
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STAINLESS STEEL(SCS13)
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阀座 SEAT
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PTFE(OPTION:NBR)
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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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183
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200
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210
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217
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255
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280
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415
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560
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620
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H
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130
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135
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140
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155
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180
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190
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215
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243
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262
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最高使用压力
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试验压力(水压)
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80℃以下
之静流水
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80℃以下
之脉动水
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阀体
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阀座
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14.0 kg f/cm2
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10.0 kg f/cm2
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21.1 kg f/cm2
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15.4 kg f/cm2
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