日本爽爽丨精品一区在线视频丨97超碰资源站丨日韩成人福利丨国产zzjjzzjj视频全免费

hotline:13222928912
  • 中文  English
  • Website:
    Honesty is the basis: the market is changing and the integrity is always the same...
    13222928912
    Salt fog test box factory production equipment standard

          Specializing in the production of various environmental test equipment. The main products are: high low temperature test box, salt fog test box, constant temperature and humidity box, alternating high and low temperature test box, salt fog test box, high low temperature test box, oven, drying oven, rain test box, thermostat, aging boxes, experimental equipment, high and low temperature test chamber, constant temperature and humidity test chamber
           The following is the detailed information about the "high low temperature test box", please refer to:
    (you can also search: Search: high and low temperature test low temperature box, instrument, high and low temperature test machine, high and low temperature test equipment such as series alias search.)
    Box structure
    1, high and low temperature test chamber for import (SUS304) high quality mirror stainless steel plate;
    2, thermal insulation material: high density glass fiber cotton. The insulation thickness is 80mm;
    3, using far infrared Ni Cr alloy high-speed heating (2KW * 1) electric heater;
    4, insulation system using superfine glass fiber filled insulation area, and connecting parts of the use of non-metallic high, low temperature materials, effectively reduce the temperature conduction;
    5, the outer container adopts high quality (t=1.2mm) forming A3 steel plate of CNC machine tools, shell surface spray treatment, smoother and more beautiful;
    6, stirring system: the long axis of the fan motor, stainless steel high temperature multi wing impeller, in order to reach the intensity of convective vertical diffusion cycle;
    7, between the door and body adopts the double-layer high-temperature high tension seal to ensure the test area closed;
    8, the observation window using multilayer hollow toughened glass, laminated chip inside the conductive film (can clearly observe the test process);
    9, the test hole (on the left of the machine) 50mm a (imported) can be connected with the use of test power line or signal line (pore size or pore number must be increased for instructions)

    主站蜘蛛池模板: 狠狠色噜噜狠狠狠狠97首创麻豆 | 久久成人免费观看草草影院| 亚洲大色堂人在线视频| 久久精品动漫一区二区三区| 黑人糟蹋人妻hd中文字幕| 国产免费一区二区三区香蕉精| 天天摸天天碰天天添| 日韩中文字幕免费视频| 张柏芝hd一区二区| 国产精品成人久久久久久久| 在线观看色网| 国产成人无码免费看片软件| 大屁股肥熟女流白浆| 任我橹这里只有精品 在线视频| 91久久嫩草影院一区二区| 欧美成年黄网站色视频| 亚洲精品v欧洲精品v日韩精品| 精品一二三区久久aaa片| 成人欧美日韩| 国产一区二区三区在线观看免费| av美国| 欧美性猛交xxxx免费视频软件| 亚洲日本国产综合高清| 中文字幕一区二区三区日韩精品| 四虎在线网址| 草草久久久无码国产专区| www.91成人| 精品无人区一区二区三区| 女人喂男人奶水做爰视频| 丝袜美腿亚洲一区二区| 五月婷婷激情| 久久香蕉国产线看观看精品yw| 18禁网站免费无遮挡无码中文| 国产精品毛多多水多| 久久精品国产亚洲精品2020| 韩国伦理av| 国产精品扒开腿做爽爽爽视频| 成人午夜精品久久久久久久|