精品少妇人妻av一区二区丨99精产国品一二三产区在线丨精品无码国产一区二区三区51安丨在线播放无码字幕亚洲丨国产成人精品综合久久久久

IS09001 IS014001 / IS045001 certification enterprises

Zipper button type test instrument

YG823L button impact strength tester:

About our product:

It can detect the impact resistance of plastic buttons and rubber buttons, and drop heavy objects with a mass of 0.84kg (29.5oz) from 67mm (2.625 inches) or other specified heights (up to 200mm (8 inches)). The degree of rupture is used as an assessment.
  • Product details
【Scope of application】: 
It can detect the impact resistance of plastic buttons and rubber buttons, and drop heavy objects with a mass of 0.84kg (29.5oz) from 67mm (2.625 inches) or other specified heights (up to 200mm (8 inches)). The degree of rupture is used as an assessment.
【Related Standards】: 
ASTM D5171
【Technical parameters】: 
1. Dimensions: 100 * 150 * 350 mm
2. Weight: 4.1 kg
Previous     Next

All rights reserved:Wenzhou Jigao Testing Instrument Co., LTDFor the record:浙ICP備13025812號-4  
主站蜘蛛池模板: 日屁视频| 超薄肉色丝袜一区二区| 老司机在线免费视频| 五十路丰满中年熟女中出| 天天摸天天做天天爽婷婷| 中国女人内谢69xxxx免费视频| 性无码专区无码片| 成人区人妻精品一区二区不卡视频| 国精产品一品二品国精品69xx | 欧美人与动性xxxxx杂| 国产人妻熟女ⅹxx高跟丝袜写真| 无人区码一码二码w358cc| 国产高潮抽搐喷水高清| 欧美激情乱人伦| 爆乳高潮喷水无码正在播放| 久久人妻av一区二区软件| 国产熟睡乱子伦午夜视频| 亚洲中文字幕成人无码| 伊人久久大香线蕉av色| 国产亚洲视频在线播放香蕉| 任你干在线精品视频网2| 国产麻豆剧传媒精品国产av| 波多野结衣a级片| 99视频在线精品免费观看6| 不卡在线视频| 亚洲精品一区二区三区新线路| 久久r精品国产99久久6不卡| 久久精品成人免费观看| 成人资源在线观看| 国产精品成人va在线播放| av在线天天| 国产日韩一区二区三区在线观看| 免费在线观看视频a| 亚洲精品成人久久久| 无码人妻精品中文字幕| 麻豆精品国产入口| 中文字幕人成乱码熟女香港| 日日摸日日碰夜夜爽亚洲|