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                                                                                                                                                                                      1. 江蘇騰華測控技術有限公司

                                                                                                                                                                                        流量計廠家
                                                                                                                                                                                        當前位置:主頁 > 新聞中心 > 常見問題 > 蒸汽流量計如何正確選型

                                                                                                                                                                                        蒸汽流量計如何正確選型

                                                                                                                                                                                        • 發表時間:2020-09-03
                                                                                                                                                                                        • 來源:管理員
                                                                                                                                                                                        • 人氣:

                                                                                                                                                                                        蒸汽流量計如何正確選型:

                                                                                                                                                                                        蒸汽流量計是根據測量介質來命名的,也就是指可以測量蒸汽流量的流量計。蒸汽流量計有:渦街流量計,孔板流量計,彎管流量計,威力巴,浮子流量計和旋翼式流量計。

                                                                                                                                                                                        在測量時我們如何來選擇呢?在選擇時我們一般要考慮測量精度滿足要求,安裝使用方便和產品價格合理這三方面來做出決定。

                                                                                                                                                                                        蒸汽流量計選型的重要性:流量計的計量效果有2個方面來決定。一是儀表質量好,也就是精度高;二是安裝時要按照說明書的安裝要求。只有這二方面都符合了,搜索那么儀表的計量一定準確。購買方一定要向儀表廠家提供必要的參數,包括儀表安裝現場情況,管道分布,周圍環境情況等信息。充分考慮可能影響計量的方方面面,在根據各種流量表的性能進行對照,在確定選擇一種流量計作為計量。

                                                                                                                                                                                        用戶提供的參數:1.介質溫度,2.介質壓力,3.介質小流量,常用流量,大流量,4.介質腐蝕性大小,5.管道工作連續性或間斷性,6.儀表安裝環境溫度;7.儀表周圍有無大功率設備;8.儀表電源線走向問題。

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