国产精品成人A片在线果冻,特级西西人体444WWw高清大胆,国产91 在线播放九色竹菊影视 ,特级西西WWw44高清大胆图片
Hotline: 15366259885
簡體中文 ENGLISH
  • 上海貿(mào)和榮國際貿(mào)易有限公司輪播圖1
  • 油墨刮刀
  • 上海貿(mào)和榮國際貿(mào)易_達因筆

Static brush


Superconductor static brush, carbon fiber electrostatic brush.
Specification: effective length (Mao Chang), mounting length (bracket length). Brush super conductor material and carbon fiber material, mounting bracket angle flat aluminum and aluminum material.
The company sells the electrostatic brush has a very excellent anti-static properties, it has become the main method of packaging and printing industry, plastics and paper) to eliminate static electricity. The main features are as follows:
1, conductive: superconducting electrostatic brush resistance R is less than or equal to 2 ohms, superconducting electrostatic belt per meter long resistance R is less than or equal to 2 ohms, conductivity higher carbon fiber 30 times to 100 times more.
2, soft: with cloth as the soft, will not scratch the contact material. When the electrostatic belt is arranged in the winding, the change of the diameter is changed with the change of the diameter, which can effectively eliminate the static electricity in a timely manner.
3, corrosion: long-term immersion in solvent of toluene, butanone and without changing characteristics. Its stable performance, especially suitable for long-term use of plastic and paper industry.
4, open fire: not afraid of fire, and the fire does not change after the performance.
5, convenient and practical: superconducting electrostatic brush installed on aluminum alloy frame; superconducting electrostatic belt is mainly used for coiling station, direct lifting in coiling above can be. Is a reliable method to eliminate static electricity. According to the need to customize the length, easy to install.
国产视频无码在线观看 | 91丨九色丨海角社区 | 国产一级婬片AAAAAA片麻代 | 无遮挡120秒试看3分钟 | 第四色中文字幕美乳人妻丝袜制服 | 午夜精品福利一区二区三区蜜桃 | 久久久久国产一区二区三区 | 精品传媒一区二区三区A片 精品国产乱码一区二区三区 | 人妻少妇嫩草被猛烈进入无码蜜桃 | 虎色视频成人版免费 | 国产精品亚洲天堂国产精品亚洲天堂 | 人体艺术私拍丰满亚洲一区二区三区 | 成人精品一区一区二区 | 国产亚洲精品久久久久久久 | 女人A级毛片19毛水真多 | 国产精品久久久久久久 | 91丨人妻丨偷拍 | 国产乱伦免费视频 | 成人午夜啪免费视频在线观看软件 | 国产寡妇婬乱A毛片91精品 | 亚洲成色www成人网站妖精 | 免费一级全黄少妇性色生活片 | 操逼操逼操逼操逼 | 四川BBB搡BBB爽爽爽电影 | 国产三级午夜理伦三级 | 三人成全免费观看电视剧高清一共多少集啊 | 日本欧美久久久久免费播放网 | 精品无码三级在线观看视频 | 四川少妇XXXⅩ性XXX | 性──交──性──乱欧美老妇人 | 无码人妻丰满少妇又伦 | 试看120秒一区二区三区永久版 | 中文字幕精品在线 | www.欧美成人 | 亚洲AV秘 片一区二区三光遇 | 波多野结衣乳巨码无在线观看 | 国产无遮挡一区二区三区毛片日本 | 五月99久久婷婷国产综合亚洲 | 少女哔哩哔哩视频在线看 | 无码午夜福利1000集0855 | 日本一级婬片AAAAAA片麻代 |