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

Routine general test

Your current location:Home Product center Routine general test

YG111 fabric yarn length tester:

About our product:

Yarn count length measuring instrument is mainly used to measure the length of woolen woven fabrics, wool knitted fabrics and yarns before weaving to calculate their linear density and knitting density coefficient; it can also measure the elasticity of elastic yarns and bulked yarns.
  • Product details
【Scope of application】
Yarn count length measuring instrument is mainly suitable for measuring the length of wool woven fabrics, wool knitted fabrics and yarns before weaving, for calculating their linear density and knitting density coefficient; it can also measure the elasticity of elastic yarns and bulked yarns.
【Related standards】
GB8679-88, GB8681-88, FZ/T01091, FZ/T01093, etc.
【technical parameter】
1. Metric ruler: 1000mm
2. Tension range: 0~200CN
3. Dimensions: 1235mm×180mm×162mm
4. Weight: 15KG
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: 99精品在线观看| 成年在线观看免费视频| 四虎成人精品国产永久免费无码| 青青草十七色| 本道久久综合无码中文字幕| 久久久久久久久99精品| 日本熟妇色xxxxx欧美老妇| 亚洲成av人片在线播放无码| 成人亚洲欧美久久久久| 又黄又爽又色视频免费| 国产在线 | 中文| 亚洲国产精品成人精品无码区在线| 狠狠爱俺也去去就色| 免费在线观看视频a| 四虎永久在线精品免费一区二区 | 又爽又黄无遮挡高潮视频网站 | 又紧又大又爽精品一区二区| 国产精品丝袜美腿一区二区三区| 男女啪啪免费体验区| 少妇饥渴难耐| 国产精品久久久久久久久久久免费看 | 伊人二区| 久久婷婷五月综合色和啪| 高清在线一区二区| 女被男啪到哭的视频网站| 一级片视频免费| 无码欧精品亚洲日韩一区| 91视频最新地址| 无码福利一区二区三区| 激情五月婷婷| 日本在线资源| 女人扒开屁股爽桶30分钟| 熟女人妻水多爽中文字幕| 久久久久人妻精品一区三寸| 88av网| 久久超碰色中文字幕超清| 天天做天天爱夜夜爽毛片毛片| 精品少妇无码一区二区三批|