搡老熟女vⅰdeos_日本老熟妇乱子伦视频_国产网战无遮挡_琪琪伦伦影院理论片_欧美激情在线免费_国产台湾无码av片在线观看

Provide customers with high-quality precision equipment
A high-tech industry integrating R&D, production, sales and service of experimental equipment
Product Category
Yetuo DB-3GW far-infrared graphite electric heating plate

Product parameters:

Product model: DB-3GW

Product specifications: 600x400mm

Heating size: 600x400mm

Instrument weight: 35kg

Instrument power: 6kw

Maximum temperature: 500 ℃

Power supply voltage: 220V 50HZ

Working environment temperature: 2-40 ° C, the electric heating plate can work normally

Relative humidity during work: not exceeding 85%


Product Quotation:Inquiry now

Yetuo DB-3GW far-infrared graphite electric heating plate


model: DB-3GW


Product Overview:


This product is suitable for chemical analysis, physical measurement, heat treatment, baking, drying, and other temperature experiments in laboratories of industrial and mining enterprises, medical and health, environmental protection, biochemistry, scientific research and other units.

Product features of Yetuo DB-3GW far-infrared graphite electric heating plate


The shell is made of high-quality cold-rolled steel plate through sheet metal manufacturing, and the surface is treated with spray coating technology


The surface is made of high-purity graphite board, which greatly improves the anti-corrosion function and can prevent direct baking with open flames


● It has the characteristics of no open flame, no dust, fast heating, high temperature uniformity, and safety and reliability


matters needing attention:


The ambient temperature should be between 2-40 ℃, and the electric heating plate can work normally


Relative humidity not exceeding 85%


There are no strong vibrations, flammable or explosive materials, or corrosive gases around


The power supply voltage must match and be stable with the voltage required by the product


This instrument must be effectively grounded


During the first heating process, it is normal for there to be smoke and odor inside the electric heating plate, which is caused by the insulation material inside the electric heating plate at high temperatures. It will disappear after a few uses


It is normal for the surface of stainless steel material to have yellowing marks, which are caused by high-temperature debugging during factory production




Recommended Products
Follow us
Mobile station
  • Mobile:19961895916
  • Tel:19961895916
  • WeChat Account:上海葉拓科技
  • Email:yetuo@sh-yetuo.com
  • Address:C2-301, green window, No. 4, Lvdu Avenue
Copyright? 2025 Shanghai Yetuo Technology Co., Ltd  ICP備案號:滬ICP備20000740號-3 主站蜘蛛池模板: 国产精品高潮呻吟av久久动漫 | 成人本色视频在线观看 | 国产欧美一区二区三区国产幕精品 | 国产成AV人片久青草影院 | 九九视频一区二区 | 91精品国产综合久久久久影院不卡 | 久久精品人妻系列无码专区 | 欧美性猛交xxxx乱大交hd | 四虎在线看片 | 久久久精品久久久毛片 | 性色AV无码无在线观看 | 国产v日韩v欧美v精品专区 | 免费看黄色一级片 | 欧美又大又粗又硬又色A片 ww污污污网站在线看com | 男女后进式猛烈XX00动态图片 | 久久96久久96精品免视看 | 美国人性欧美XXXX | 精品久久久噜噜噜久久久 | 激情另类小说区图片区视频区 | 超碰超级在线免费观看 | 9色在线视频 | 啊轻点灬大JI巴太粗熟妇 | 日本一区二区三区免费视频 | 国产精品永久久久久久久久久 | 青青草av网站| 俺去俺来也在线WWW色官网 | 国产成人精品视频网站 | 中文字幕亚洲无线码a | 欧美一级网站 | 久久国内精品一区二区三区 | 中文字幕亚洲日韩无线码 | 中文字字幕在线中文乱码不卡 | 国产精久久久久 | 国产精品亚洲产品一区二区三区 | 欧美日韩精品乱国产 | 成人精品999 | 亚洲最大的成人网站 | 99精品热视频 | 男人的天堂在线无码观看视频 | 国产一级毛片儿 | 香港成人A级毛片免费看 |