成人免费在线视频日韩,国产精品一区二区三区色av,免费国产精品成人在线,国产美女免费色爽视频,色偷偷成人一区二区三区91,亚洲不卡福利在线视频,亚洲综合伊人久久麻豆,成人女人毛片在线观看,天天综合色天天综合爱,久久日韩在线观看视频

    <rt id="vdlbj"><small id="vdlbj"></small></rt>

    1. <span id="vdlbj"></span>

        <li id="vdlbj"></li>
        1. A laboratory centrifuge

          A laboratory centrifuge

          The laboratory centrifuge is specially used for fine chemical, pharmaceutical, biotechnology, scientific research and food processing laboratories. Its versatility is not only suitable for the laboratory, but also for pilot or small-scale production. It is

          Optional equipment:

          Explosion-proof equipment: centrifuge are installed on the motor and electric equipment is in line with eu standards EN50014/50018/50019/50020. It can also be equipped with sealed electric control box according to the same explosion-proof standard.


          Gas protection: the centrifuge is constructed and designed to be equipped with nitrogen protection (nitrogen tube and appropriate end cover sealing ring), gas sealing device and siphon.


          Material: special stainless steel or Hastelloy alloy, end cap sealing ring surface covered with fluorine rubber.


          Attachment:

          -- Drum: 200mm diameter (effective volume 1.2 L), 300mm(effective volume 5.5 L) through the retention or active skimmer drain liquid.

          - test tube holder

          -- Removable filter bags made of various materials

          -- The observation lamp is provided with a cover

          -- Mobile platform car made of low carbon steel or stainless steel

          -- Loop timer

          -- The centrifuge cover is equipped with rotatable nozzle (on-line cleaning)


          General features:

          Rugged construction, the vertical centrifuge is mounted on four rubber damper pads.

          Drum: 200mm(RC20) and 300mm(RC30) diameter, with removable filter bag. Speed is 300r/min.

          The cover is equipped with a sealing gasket, safety locking device, feed pipe and viewing mirror.

          Drive: the motor controlled by the frequency converter is driven by the V-belt, so as to realize the operation of starting, braking and changing gears. All electrical equipment installed and on the machine are manufactured according to IP55 standard.

          Safety: The machine is equipped with a comprehensive safety protection device.

          The centrifuge is controlled by a control box mounted on the centrifuge, and the control panel containing the contactor inside is placed in a safe area.

          Material: AISL304, 316, 904L, TA2 and other materials can be used for all parts in contact with the material.


          model

          Drum diameter
          mm

          Drum height
          mm

          Effective volume
          I

          Maximum loading capacity
          kg

          speed
          r/min

          The length of the
          mm

          The width of the
          mm

          highly
          mm

          Open height
          mm

          The weight of the
          kg

          RC20

          200

          100

          1.2

          1.5

          3000

          780

          440

          645

          975

          130

          RC30

          300

          150

          5.5

          6.8

          3000

          780

          440

          645

          975

          130


          日韩中文字幕人成在线| 久久精品国模一区二区| 国产精品不卡一二三区| 国产av一区二区自拍| 日韩激情中文字幕| 日韩人妻精品中文字幕| 亚洲天堂av免费在线| 中文字幕人妻少妇美臀| 一区二区三区四区精品国产| 日本岛国激情一区二区| 欧美久久这里只有精品| 中文字幕中出少妇内射| 欧美视频在线不卡一区| 久久99精品国产免费| av福利一区二区三区| 亚洲一区二区高清精品| 成人av在线播放免费| 国产麻豆放荡av激情演绎 | 一区二区三区国产不卡| 产一级一片内射视频免费| 久久久精品亚洲一区二区三区| 亚洲在线观看免费av| 亚洲伊人情人综合网站| 国产精品久久99一区| 成人国产欧美日韩在线| 人妻少妇av乱码精品| 成a人片在线观看久亚洲| 亚洲熟女av和综合熟女av| 日本熟女大全中文字幕| 欧美大屁股高潮喷水视频| 黄桃AV无码免费一区二区三区| 在线最全导航精品福利av| 精品一区二区三区四区色| 精品国产一区二区三区香蕉| 宅男噜噜噜66网站在线观看| 少妇被粗大的猛进出视频的| 国品国产精品无套内谢| 午夜视频一区二区三区| 国产高清污黄免费视频| 国产精品毛片高清在线| 一区二区三区无码按摩精油|