精品国产免费久久久久久,99视频九九精品视频在线观看,免费的视频网站入口,久久国内,福利视频亚洲,h小视频在线观看网

Scan code consultation:
0755-2102 2109
Cases
Cases
Current location: Home Cases Product certification
Explosion proof certification for automated packaging equipment

SINO Testing Services

| 2023-12-14|Return

Application for Explosion proof Certificate of Automatic Packaging Equipment

In some automated packaging sites involving explosive media, such as alcohol, cosmetics, coatings, etc., because these media themselves have explosive hazards, the packaging equipment and production lines on site must have explosion-proof performance. This type of equipment is often composed of various electrical devices combined into a production line. To consider its explosion-proof performance, it is necessary to require that the connected electrical components haveExplosion proof certificateAnd the overall installation of the equipment must comply with GB/T3836.15-2017 "Explosive Atmosphere Part 15: Design, Selection and Installation of Electrical Installations".


Testing and certification method: on-site testing


The explosion-proof mark of the automatic packaging equipment successfully processed by Zhongnuo Testing is:

Ex d e ia [ia Ga] px ⅡB T4 Gb

Ex iaD [iaD] pD tD A21 IP6X T130°C



Related Recommendations
Contact us
0755-2102 2109
Add: 13F, Building C, Kangjia Guangming Technology Center, No. 288 Xingxin Road, Guangming District, Shenzhen
Follow us
Copyright: Shenzhen Zhongnuo Testing Technology Co., Ltd. 粵ICP備18004888號
Service Hotline
18924609560
點擊這里給我發消息 1354407946
點擊這里給我發消息 1354407946
主站蜘蛛池模板: 国产在线成人精品 | 韩国三级理论电影青春 | 激情婷婷综合久久久久 | 澳门永久av免费网站 | 天天狠天天天天透在线 | 久久国产经典视频 | 国产成人小视频在线观看 | 四虎在线视频免费观看 | 欧美老人性视频 | 日韩欧美在线观看 | 在线国产小视频 | 欧美亚洲国产视频 | 欧美老人性生活视频 | 开心丁香婷婷深爱五月 | 亚洲欧美在线不卡 | 国产亚洲欧美视频 | 普通话对白国产精品一级毛片 | bt男人天堂 | 色综合久久综合欧美综合网 | 五月天激情影院 | 99热国产在线观看 | 天堂网在线视频 | 久久这里只有精品久久 | 亚洲国产成人久久77 | 国产精品99久久久久久夜夜嗨 | 欧美精品成人久久网站 | www男人 | 91久久婷婷国产综合精品青草 | 国内自拍第1页 | 国产综合精品 | 久久久久久久国产视频 | 韩国剧情片的网址 | 亚洲婷婷综合色高清在线 | 久久久穴| 日韩欧美国产精品 | 欧美性生活视频播放 | 色欧美在线 | 免费精品视频 | 色男人的天堂久久综合 | 精品无人乱码区1区2区3区 | www.奇米影视.com|