国产精品又黄又爽又色无遮挡,又色又爽又黄的裸体美女图片,日本久久高清一区二区三区毛片,国产成人无码a区在线观看视频

Vertical heating furnace body

○ Product Details

1. Product Overview:

Vertical heating elements are mainly used in: vertical diffusion/oxidation/annealing furnaces and other heating equipment as key heating components. They can be customized according to specific process requirements or designed and manufactured by our company to meet customer needs.


2. Product Parameters and Types:

Equipment Performance Indicators

1

Structure Type

Vertical

2

Number of Temperature Control Points

1-6 Points

3

Heating Element Inner Diameter

150-450mm

4

Applicable Process

Diffusion (phosphorus diffusion, boron diffusion), oxidation (dry oxygen, synthesis), glass passivation (GPP), annealing, alloying, aluminum predeposition

5

Process Temperature Range

600-1280℃

6

Constant Temperature Zone Length

300-900mm

7

Heating Wire Diameter

1-10mm

8

Heating Wire Brand

Beijing Shougang HRE/HYZ, Sweden Kanthal A-1/APM

9

Insulation Material

Morgan Ceramic Fiber Containing Zirconium Wool

10

Outer Shell Material

SUS304/Aluminum

11

Outer Shell Cooling Structure

Water-Cooled Jacket/Copper Tube


3. Main Features and Advantages

1★ The heating element is made of high-quality high-temperature heating wire, with surface temperature below 50°C.

2★ Internal temperature stability of ±0.5°C.

○ Company Profile

ab1.jpg

Qingdao Yuhao Microelectronics Equipment Co., Ltd. was established in 2008 as a high-tech enterprise integrating R&D, manufacturing, and sales. The company specializes in electric heating furnace equipment, heating furnace thermal fields, and graphite tool processing. Our products and services cater to various industries including electronic components, semiconductor materials, and solar photovoltaic sectors.

?

Yuhao is a national high-tech enterprise and a provincial specialized and innovative SME. We hold trademark registration rights and import/export operation licenses, having passed ISO9001 quality management system certification with over 50 patents.

○ Company Certifications

  • 20241129170711661166.png
  • 20241129165273337333.jpg
  • 鏈?zhǔn)綘t嵌入式軟著.jpg
  • 管式爐嵌入式軟著.jpg
  • 商標(biāo)注冊證o.jpg
  • 微信圖片_20250224144137.jpg
  • 微信圖片_20250224144134.jpg
  • 微信圖片_20250224144128.jpg
  • 高企證書2024-.jpg
  • 微信圖片_20250224144139.jpg
  • 20241129165227252725.jpg
  • 20241129170755045504.jpg
麻豆免费视频网站入口在线观看| 被拉到野外强要好爽| 精品人妻无码一区二区三区淑枝| 亚洲乱色熟女一区二区三区蜜臀| 性生生活大片又黄又| 寡妇玩xxxxxx猛男吃奶| 精品综合久久久久久888蜜芽| 男人和女人做人爱的全部| 亚洲欧洲自拍拍偷精品 美利坚| 人世间电视剧免费观看全集完整版 | 无人在线观看高清免费完整版| 把她日出水了好紧大爽了视频| 日韩gay小鲜肉啪啪18禁| 尺度最大的色情禁片| 法国艳妇laralatex| 小雪被老汉各种姿势玩弄| 无码人妻久久一区二区三区不卡| 日韩精品一区二区三区色欲av| 亚洲精品无码永久在线观看| 女性全捰艺术照摄影| 胸大喂奶h玩弄爽到失禁n| 挽起裙子跨开双腿运动| 亚洲国产成人片在线观看| 国产成人无码aa精品一区| 日本最新男男gayjapan| 激情都市亚洲一区二区| 欧美大屁股xxxx| 末满18禁止看的色视频| 实拍各种胸走光见奶头| 凡人修仙传动漫在线观看| 久久久精品| 天干天干天啪啪夜爽爽99| 国产免费人成在线视频| 久久久亚洲av波多野结衣| 香蕉久久久久久久av网站| 扒开胸罩疯狂揉搓奶头| 精品人妻系列无码人妻在线不卡 | 日本无码色情影片在线看| 无码乱码av天堂一区二区| 尺度最大的色情禁片| 精品无人国产偷自产在线|