精品视频在线免费看-精品视频在线免费播放-精品视频在线免费-精品视频在线观看一区二区-久久久久久国模大尺度人体

我的購物車
  • 密封圈
  • 密封圈

密封圈

聯系該企業時請說明您是在《制冷名錄》看到該信息,以獲得更多的信任和更好的服務。
價格:電議
進店看看>
漢升密封科技(上海)有限公司
  • 聯系人:劉小芳
  • 點擊獲取聯系方式
  • 地區:上海
產品分類
熱銷產品

材質:硅橡膠
硬度:50度邵氏硬度 (可提供3080度范圍內任意硬度)
顏色:本色半透明(可提供各種彩色制品,如白、紅、藍、綠色等及黑色)
型號:美標AS568系列,國標92系列,日標P系列,非標

應用:耐熱,耐寒,壓縮永久變形小,但機械強度差,在汽油、苯中溶脹大,在高壓水蒸氣中易分解。應用于家用電器行業所使用的密封件或橡膠零件,如電熱壺、微波爐內的橡膠零件。電子行業的密封件或橡膠零件,如手機按鍵、電纜線接頭內的密封件等。

O型圈主要用于流體 (  : 水、油、空氣、化學溶劑、化學藥品等 ) 的靜態間隙密封等 .長期使用溫度在 -60 ℃  220 ℃ 。因材料而異 ,靜態使用壓力小于 20MPa 有時也會用于動態 , 動態時的使用壓力小于 5MPa 及半導體真空密封。

MSN:lussy.liu@hotmail.com
阿里旺旺:lussyliu

好評度
{{GoodNumPer}}%
{{item.LabelTitle}}
  • 全部評價({{AppraiseStatistics.AllNum}})
  • 好評({{AppraiseStatistics.GoodNum}})
  • 中評({{AppraiseStatistics.MidNum}})
  • 差評({{AppraiseStatistics.BadNum}})
  • 曬圖
同類推薦
主站蜘蛛池模板: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |