久久精品A亚洲国产V高清不卡,真人性囗交69视频,护士扒下内裤让我爽一夜,А√天堂资源在线

Welcome to Tianjin Guoce Aerospace Technology Co., Ltd!

Tianjin GuoCe Aerospace Technology Co., Ltd.

Inspection Industry Solution Provider

We are more professional.

Testequipment

Telephone:18322499311

Mobile phone:18920407795

Fax:022-22145487

E-mail:10533646999@qq.com

Address:Chagugang Town, Wuqing District, Tianjin

High and low temperature tensile testing machine

  • Hot Line:18322499311

高低溫拉力試驗(yàn)機(jī)(圖1)

1、 Product Introduction:

In certain special industries, materials are subjected to various external forces such as tension, peel force, tear, bending resistance, compression, puncture, etc. while being subjected to High and low temperatures and certain humidity environments. For this type of environment, the following three precision models can simulate various tests in that environment.

 

2、 Product specifications:


Model GC-8012 High Temperature PC Tensile Machine GC-8013 High Low Temperature PC Tensile Machine GC-8014 Constant Temperature and Humidity PC Tensile Machine

Choose one of the following capacities: 20, 50, 100, 200, 500, 1000, or 2000Kg

Temperature control range: normal temperature to 200 ℃- 20- 40- 60- 100 ℃ 0- 20- 40- 60-100 ℃ P.I.D. automatic temperature calculation

The humidity range is between 20% and 98% RH. P. I. D Automatic Calculation

Control method P I. D. Automatic temperature calculation

Analysis accuracy ± 1% (1 ℃)

Analysis accuracy of 1001000 times, (500gg ÷ 100000=0.005Kg) automatic circular coordinate enlargement function

Test speed 1~500mm/min keyboard input

Internal testing space 28x28x60cm WxDxH internal 30x30x60cm WxDxH testing stroke 400mm testing width 400mm

Machine size WxDxH 120x60x150cm 120x60x150cm 120x60x150cm 120x60x150cm

Use power AC-220V 50-60HZ 4A



Recommended products

久久精品A亚洲国产V高清不卡,真人性囗交69视频,护士扒下内裤让我爽一夜,А√天堂资源在线

              欧美一区二区三区国产精品 | 免费观看大肉大捧一进一出视频| 久久久一区二区| japanese丰满白嫩少妇| jizzjzz日本少妇18中国| 日本中文字幕乱码免费| 国内精品久久户外无码| 久久精品国产人伦| 老熟女重囗味hd| 91精品国产91久久久久麻豆主演| 欲书屋高辣h文乱乳h文视频| 天天操天天干天天操天天干| av毛片大全| 色乱码一区二区三区在线| 嫩草精产一二三产区| а√天堂资源8在线| 国产传媒久久久久精品A片| 国产乱国产乱老熟300部视频| 很黄的网站在线观看| 大码老熟女av毛片免费| 日韩精品视频免费看| 68影院午夜理论片| 亚洲久热无码AV中文字幕| 国产又粗又长又猛又爽| 日本一级特黄大片吃奶| http xvideos.com| 成人91在线观看| 国产精品久久久久久久久久| 欧美性猛交xxxx乱大交be| 欧美精品乱码久久久久久| 许晴被老外扒开双腿玩弄| 91丨九色丨尤物| 久久久精品人妻一区二区三区| 亚洲av成人精品午夜一区二区| 国产精品入口66mio女同| 97精品欧美一区二区三区| 9幺免费版PRO| 国产chinasex对白videos麻豆| 亚洲成人激情小说| 国v精品久久久网| 亚洲精品成a人在线观看网站|