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流量控制閥

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上海創嘉閥門有限公司
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  • 地區：上海
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流量控制閥主要安裝在配水管路需控制流量的管路中，保持預定流量不變，將過大流量限制在一個預定值，將上游高壓減為下游低壓。即使方閥上游的壓力發生變化，也不會影響主閥下游的流量。
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