日本三级a片网站_韩日av_日韩黄色AV网站_韩AV成人在线_亚洲原创无码_AVV黄

日本三级a片网站_韩日av_日韩黄色AV网站_韩AV成人在线_亚洲原创无码_AVV黄

日本三级a片网站_韩日av_日韩黄色AV网站_韩AV成人在线_亚洲原创无码_AVV黄

    <kbd id="ywsew"><s id="ywsew"></s></kbd>
      <table id="ywsew"></table>
        <table id="ywsew"><acronym id="ywsew"></acronym></table>
          <progress id="ywsew"><kbd id="ywsew"></kbd></progress>
          <big id="ywsew"></big>
        1. Wenzhou Mingzhang Machinery Co., Ltd.
          Wenzhou Mingzhang Machinery Co., Ltd.
          中文版 | English
          phone

          0577-86196881

          • Home
          • About Us
          • Products
            Blender
            Mechanic
            Reducer
            YPV Mixe
            Seal Par
            Frame
            Agitator
            Pot
            Coupling
            Small mi
          • Case
          • News
          • Honor
          • Workshop
          • Message
          • Contact Us
          Notice:
          Wenzhou Mingzhang Machinery Co., Ltd. is a service-oriented enterprise specializing in sales of mechanical seals, reducers, racks, couplings and related accessories of mixing transmission devices. Tel: 0577-86196881
          Products List
          • Blender
          • Mechanical seal
          • Reducer
          • YPV Mixer
          • Seal Parts
          • Frame
          • Agitator
          • Pot
          • Coupling
          • Small mixing tank
          +0577-86196881
          Wenzhou Ouhai Louqiao street, Shanghai Hui Village (two floor, north side of Wenzhou Meng Da optical glasses Co., Ltd.)
          Products产品展示

          Current location:Home > Products 2010,2012 series mechanical seals for medium pressure kettle

          2010,2012 series mechanical seals for medium pressure kettle

          2018/8/7

          2010,2012 series mechanical seals for medium pressure kettle
          Model 2010 mechanical seals use pressure < 4.0 MPa, sealing chamber temperature < 80, maximum linear velocity < 3 M / s, suitable for all kinds of weak corrosive gases. When the temperature of the kettle mouth is too high to cool the chassis, the height will be increased by 100mm.
          The pressure of mechanical seal No. 2012 is less than 6.4 MPa, the medium temperature is less than 200 C, and the maximum linear velocity is less than 3m/s. It is suitable for all kinds of weak corrosive gases. When the temperature of kettle mouth is lower than 100 C, the cooling chassis can be omitted.

          [Top]:2005 series double face mechanical seal

          [Next]:ZF551 type feed pump and mechanical seal

          【Return】
          Home About Us Products Case News Honor Workshop Message Contact Us

          Add:Wenzhou Ouhai Louqiao street, Shanghai Hui Village (two floor, north side of Wenzhou Meng Da optical glasses Co., Ltd.)

          Copyright © Wenzhou Mingzhang Machinery Co., Ltd. ICP备案编号:浙ICP备18035743号-1

          Add attention to

          日本三级a片网站_韩日av_日韩黄色AV网站_韩AV成人在线_亚洲原创无码_AVV黄
          久久不射| 操逼无码精品| 强奸有码| 亚洲av黄色电影网站| 黄色一级A片| av在线网站免费观看| 无码人妻网| 色情AV网站| 久久鲁斯午夜| 玖玖资源Av| 啪啪日本欧美| 成人AV天堂| 看婷婷毛片网| 成人久草福利| 欧美久久久一区| 岛国av片在线看| 老鸭窝无码成人AV片| 超碰97人人妻| AV黄色在线免费| 国产成人亚洲综合AV| a级黄色片| 一牛影视AV无码| 伊人久久久| 国产美女一级a片特黄| 成人片一级片| 日本一级c| 超碰91人| 影音先锋强奸中文字幕| 亚洲狼人影院| 一级特黄试看45分钟。| 丁香一区二区| AAA变态AV网站| 水多多 一区| 三级片黄色91| 成人777在线| 一级片9999| av激情| 黄色乇片| 久污最新网| 一区二区不卡成年人毛片| 午夜福利3000|