国产又粗又猛又爽又黄的视频,波野吉多结衣在线观看,黑人荫道bbwbbb大荫道,偷窥50个美女撒尿高清

產(chǎn)品展示

玻璃纖維電刷軟管

描述:玻璃纖維電刷軟管

更新時(shí)間:2016-06-14
產(chǎn)品型號(hào):st
廠商性質(zhì):生產(chǎn)廠家
詳情介紹

 玻璃纖維電刷軟管

詳細(xì)說明:VG-202

玻璃纖維電刷軟管(符合滬Q/JBQ15-2001) 

Fiberglass Sleeving For Carbon Brush (In According With Shanghai Q/JBQ15-2001)  

    系采用無堿玻璃纖維編織管浸涂粘結(jié)劑粘結(jié)而成,具有優(yōu)良的柔軟性和剪口不散的特點(diǎn)。適用于電刷辮護(hù)套。 

   長度:1000()毫米。 

   外觀:表面無皺紋、花斑和發(fā)粘現(xiàn)象,但允許有玻璃絲管引起的小顆粒,顏色黑色或深色,無明顯褪色現(xiàn)象。 

   耐熱性:管子在130±2℃恒溫箱中垂直放置24小時(shí),冷卻后纏繞于規(guī)定的棒徑上漆膜無斷裂現(xiàn)象。 

   耐搓:管子剪開截面后,用手指搓動(dòng)10次,截面散開不超過二個(gè)花紋(即二個(gè)交叉點(diǎn))。 

   導(dǎo)線色澤*性:導(dǎo)線被軟管套入部分的色澤應(yīng)與未套入部分*。 

 

    The fiberglass sleeving for carbon brush is a non-alkali fiberglass braided sleeving coated with adhesive.It possesses excellent fiexibility and smooth cut.It can be used as a cover for the pigtail of a carbon brush. 

    Length:1000()mm. 

    Appearance:The sleeving is not sticky.There are no lines andblots on the surface but small pellets may appear due to glass thread sleeving.It is colour is black or dark,and no any clear sign of discolouration. 

    Heat resistance:When it cools down after being kept in a box with a constant temp of 130±2℃ for 24 h and is wound around the specific mandrel,It is coating will not crack. 

    Twist resistance:When the sleeving is cut and the new end is twisted ten times by fingers,the crosscut will not get loose by two inter-sections of braid. 

    Compatibility of wire is colour:The colour of the wire inserted inside the sleeving should be compatible with the colour it was uninserted.

 

 

 

留言框

  • 產(chǎn)品:

  • 您的單位:

  • 您的姓名:

  • 聯(lián)系電話:

  • 常用郵箱:

  • 省份:

  • 詳細(xì)地址:

  • 補(bǔ)充說明:

  • 驗(yàn)證碼:

    請(qǐng)輸入計(jì)算結(jié)果(填寫阿拉伯?dāng)?shù)字),如:三加四=7
技術(shù)支持:化工儀器網(wǎng)   sitemap.xml   管理登陸
©2025 上海徐吉電氣有限公司(m.54shagua.com)版權(quán)所有   備案號(hào):滬ICP備15015674號(hào)-62
曰批视频免费40分钟试看| 苍井空在线av播放| 老农民里老干棒媳妇回来了吗| 黑人粗进入欧美| 一本久久知道综合久久| 久久人人爽人人爽人人片av| 99国产精品久久久久久久成人| 添女人下边视频全过程| 性猛交xxxx乱大交派对| 1000部又爽又黄无遮挡的视频| 办公室玩弄娇喘秘书在线观看| 免费a级毛片无码无遮挡| 人妻少妇精品久久| 国产人妻无码一区二区三区不卡 | 久久久久亚洲AV成人片一区| 欧美rapper潮水抽筋| 特级aaaaaaaaa毛片免费视频| 少妇搡BBBB搡| 精品女同一区二区三区免费站| 欧美黑人猛男爽爽爽a片动漫| 人妻 校园 激情 另类| 国产剧情av麻豆香蕉精品| 欧美又黄又嫩大片a级澳门| 日本肉体XXXX裸交| 一区二区三区国产精华液区别| 2012电影免费完整版在线看| 久久久久亚洲av无码专区首| 伊人久久大香线蕉AV色婷婷色| 无码人妻品一区二区三区精99| 污调教贱乳打屁股扒开作文| 护士喂我乳我脱她内裤| 精品人伦一区二区三区蜜桃牛牛| 人妻av乱片av出轨| 亚洲熟妇丰满多毛XXXX高清| 3d全彩无码啪啪本子全彩| 人妻少妇精品中文字幕av蜜桃| 国产亲妺妺乱的性视频| 下一轮油价调整预测| 久久国产精品波多野结衣av| 亚洲AV无码一区二区三区四区| 国产精品久久欧美久久一区|