aaa精品视频免费在线,五月天天天干天天日天天操,少妇高潮喷水久久久久久

Home > Products

ARTICLES

CONTACT

TEL：+86 25-86795086 58000618

Skype：+86 139 1299 5166

Mobile：+86 139 1299 5166

E-mail：admin@nj-keyscience.com

http://www.nj-chishun.com

Furnace

MF1200 Tube Muffle furnace

The muffle furnace is a chamber furnace with a quartz tube.It can work as a simple muffle furnace with the ceramic blocks.Meanwhile it can be vacuumed and input the atmosphere to ac as a tube furnace.

Date：2023-05-26Model：MF1200Visits：2910
BAF1200 Amtosphere Furnace

The furnace body of the 1200℃ chamber atmosphere furnace has a flange-type sealed structure. During the heat treatment of materials, protective gases such as nitrogen, argon, and oxygen can be introduced into the heat treatment of carbon materials, metal

Date：2023-05-23Model：BAF1200Visits：1603
BF1200 Muffle Furnace

1200℃ Laboratory muffle furnace (box-type resistance furnace) is used in the sintering and heating of new materials such as metal materials, ceramic materials, nano-materials, semiconductor materials, etc. High temperature heat treatment.

Date：2023-05-23Model：BF1200Visits：2685
TF1200 Vacuum tube furnace

1200 ℃ tube furnace is used in sintering and high temperature heat treatment of metal materials, ceramic materials, nano materials, semiconductor materials, powder metallurgy and other new materials in colleges and universities, scientific research instit

Date：2023-05-22Model：TF1200Visits：1659
BAF1400 Amtosphere Furnace

The furnace body of the 1400℃ chamber atmosphere furnace has a flange-type sealed structure. During the heat treatment of materials, protective gases such as nitrogen, argon, and oxygen can be introduced into the heat treatment of carbon materials, metal

Date：2023-05-23Model：BAF1400Visits：1440
BF1400 Muffle Furnace

1400℃ muffle furnace (box-type resistance furnace) is used in the sintering and sintering of new materials such as metal materials, ceramic materials, nano-materials, semiconductor materials, etc. High temperature heat treatment.

Date：2023-05-23Model：BF1400Visits：1512

First

Last

成人av精品免费看,精品人妻视频神宫寺奈绪,伊人久久综合热线大杳蕉岛国,69视频在线观看麻豆,欧美熟妇人妻中文字幕,北条麻妃连裤袜湿美脚,日韩av在线黄色免费大全,色无极亚洲综合影院,人人妻人人澡人人爽精品日

Online Message

sales manager