极品色在线精品视频-极品少妇小泬50pthepon-极品少妇一区二区三区四区-极品丝袜高跟91白沙发在线-极品私人尤物在线精品视频-极品无码av国

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: www成年免费色综合狠狠躁 | 91精产国品一二三产品有什么区别 | www在线小视频免费 www在线一区二区 | 一区二区三区在线视频观看 | 99国产精成人午夜视频一区二 | 一区二区三州视频动漫 | 午夜性影院在线观看视频播放 | av一本久道久久综合久久鬼色 | 97人人干人人操 | av无码一区二区三区午夜 | 午夜国产狂喷 | 91精品啪在线观看国产老湿机 | 99精品丰满人妻无码A片 | 午夜免费福利在线观看 | 国产成年人在线观看 | 午夜理论无 | www.亚洲日本 | 91久久夜色精品国产九九 | 91精选日韩综合永久入口 | av无码成人精品区在线观看 | 91亚洲成人久久久精品网址 | 91精产品一永久下载安装免费 | 超薄丝袜足j好爽在线 | 午夜羞羞 | 午夜无码密臀av少妇影视 | 国产91精品一区二区麻豆网站 | 国产不卡的一区二区三区四区 | 国产精品久久久久久久久免费高 | 91香蕉视频一区二区在线观看 | 91麻豆免费 | 波多野结衣久久免费视频 | 91精品丝袜国产高 | 91麻豆精品国产91久 | 爆乳熟妇一区二区三区 | 99TV香蕉视频在线 | 一区二区三区不卡视频 | 午夜亚洲影院 | 国产白丝护士av在线网站 | a级国产乱理伦片在线观看 a级国产乱理论片在线观看 | 午夜性影院在线观看视频播放 | 一区二区三区免费看 |