久久热,雯雯在工地被灌满精在线播放,男男互攻互受h啪肉np文,欧美性生交18xxxxx无码

The current position:Home > Products > Ceramic testing equipment > SJY Material high temperature character measure instrument

Click to enlarge

SJY Material high temperature character measure instrument

RELATED ARTICLES
Introduction

SJY Material high temperature character measure instrument

 (video-sinter point testing devices, high-temperature microscopes) 

 The shape measurement instruments applicable to the materials, metals, non-metallic materials sinter point temperature, a high temperature went refractoriness projection devices. The equipment materials through optical devices observation volume contraction in the heating process, expansion, except, of the flow-ball situation, the scope and measurement materials sinter melting temperature range performance.

  Main technical parameters : 

 1, the highest temperature : 1700 ℃. 

 2, enlarged multiple : 8~9 times.

 3, sample sizes : Φ6~7 * 8 mm  

 4, power : 220V, 2.5KW 

 5, based on user requirements may CCD camera and computer processing system configuration

 

 

 

 

 

Order

留言框

  • Theme:

  • Content:

  • Commpany:

  • Name:

  • Telephone:

  • Email:

  • Address:

  • Province:

  • Verification Code:

Contact

Email:130732189@qq.com
Address:Add:No.168 Xiaotang east road,German Industrial Park,Xiangtan City,Hunan,China
WeChat scan focuses on us:
Service Contact Code

Hotline

86+0731-58534888,86+13607322318

Sweep and pay attention to us.

唱歌的大姐姐也想做| a级a片少妇高潮喷水片| 亚洲永久无码7777kkk| 久久桃花综合桃花七七网| 久久精品无码一区二区日韩av| 精品国产产一区二区三区久久| 亚洲 欧美 叧类人妖| 小短文h啪纯肉公交车| 人善交videos欧美3d| 成人免费视频在线观看| 性的暴行中文完整版| 97在线观视频免费观看| 高h各种姿势调教1v1| 午夜无码熟熟妇丰满人妻| 国产精品jizz在线观看老狼| 一夜新娘第一季全集免费观看| 无码熟妇人妻av在线影片软件| 欧美视频在线| 18禁免费吃奶摸下激烈视频| 巨大巨粗巨长 黑人长吊| nba直播在线观看免费| 人妻夜夜爽天天爽| 被猛男cao烂的小男生gv| sao货撅起你的贱屁股来| 性夜影院爽黄a爽免费看不卡| 京东一热本色道久久爱| 国产AV办公室丝袜系列| 亚洲制服师生 中文字幕| 精跪趴灌满白浊共妻np老师学生| 色欲av伊人久久大香线蕉影院| 亚洲av噜噜一区二区三区| 欧美丰满熟妇xxxx喷水| 色综合久久88色综合天天| 医生边走边吮男男h| 扒开她粉嫩的小缝尿进去h漫画| 女人xxx扒开荫道| 18禁喷水流白浆自慰视噜噜噜| 老头猛吸女大学奶头a片| 国产精品久久久久影院老司| 免费在线观看成人电影| 真人性做爰无遮a片免费|