真人性囗交69视频,又大又粗弄得我出好多水,国产探花在线精品一区二区,欧美高清熟妇啪啪内射不卡自拍

Shanghai New Fiber Instrument Co., Ltd.
 

  Chinese

About us
Contact
 
 
  Home   Products  About us   Contact
      1. <cite id="hmmrk"></cite>
          Products -> Testers for measuring the fiber 
         

        XQ-2 Fiber Tensile Tester

         
           

           Introduction

                The XQ-2 Fiber Tensile Tester is a function-extended type of the XQ-1A Fiber Tensile Tester. Apart from the normal tensile test, it can implement a series of fiber tensile tests, such as the elasticity at specified elongation, circulating elasticity at specified elongation, elasticity at specified load, circulating elasticity at specified load, relaxation, and creep tests etc., This apparatus can be applied to the tensile test of elastic fibers.

           Technical Data

        (a) Force measurement range:   0100 cN

        (b) Force error:   ≤±1%

        (c) Force precision:   0.01 cN , 0.1cN

        (d) Extension measurement range:   100 mm

        (e) Extension error:    0.05 mm

        (f) Elongation precision:   0.1%

        (g) Test speed:     1100, and 2200 mm/min

        (h) Lower clamp moving range:  100 mm

        (I) Power:      220V~±10%

        (J) Weight:     45kg

             (k) Size:         540×434×560 mm

         

         
        Contact | About us

            Maker of textile testing equipment for 20 years, Automatic linear density, crimp and tensile tester for single fiber,

            Single fiber linear density- (fineness) and tensile tester, Automatic single fiber shrinkage tester.

            Shanghai New Fiber Instrument Co., Ltd.   .     

             Email: sh62832493@163.com WeChat ID: 18001655132  WeChat ID: 18001655132 Copyright(C)2006-2024,All Rights Reserved

        色妞色视频一区二区三区四区| 少妇粉嫩小泬喷水视频在线观看| 精品国产乱码久久久久久| 国产成人AV一区二区在线观看| 野外做受三级视频| AV极品无码专区亚洲AV| 被黑人伦流澡到高潮HNP动漫| 八戒理论片午影院无码爱恋| 欧美人与禽交片在线观看| 麻豆极品JK丝袜自慰喷水久久| 美女扒开下面让男生桶白浆| 精品久久久久久综合日本| 午夜男女无遮挡拍拍视频| 欧美日韩视频在线第一区| 国产精品久久精品三级| 狠狠噜天天噜日日噜无码| 亚洲欧洲美洲无码精品va| 久久久国产99久久国产久| 国产午夜无码片在线观看| 18禁黄网站禁片免费观看| 体验区试看120秒啪啪免费| 国产精品亚韩精品无码A在线| 亚洲国产成人久久一区久久| 亚洲国产成人精品无码区宅男?| 亚洲 欧美 另类 在线| 无人区一码卡二卡三乱码| 好爽好痛好湿好硬视频免费| 日韩经典精品无码一区| 在线观看亚洲AV每日更新| 免费观看mv大片高清| 欧洲一卡2卡三卡4卡免费视频| 精品免费人成视频APP| 97高潮就出奶水多还在哺乳| 亚洲AV综合永久无码精品天堂| 免费国产黄线在线观看| 国产午夜无码精品免费看| 国产成人18黄网站| 24小时日本在线www免费的| 亚洲免费福利在线视频| 国产三级久久久精品麻豆三级| 欧美精品一区二区在线观看播放|