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          產品類別:高溫溫控器用不銹鋼膜盒(該系列金屬膜盒可根據客戶要求定制)

          液體膨脹是金屬膜盒

          外徑Φ20不銹鋼膜盒(膜片波紋為兩波)

          技術參數:
          1、體積增量△V=177mm^3時,膜盒中心位移1.3±0.04mm;
          2、膜盒位移量W=0.2~1.3范圍內為線性,允差≤±2%(體積增量法);
          3、上下膜片貼合度≤0.08mm;
          4、膜盒最大位移量≥1.5mm;
          5、膜盒柄幾何尺寸根據用戶要求制做。

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