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

硅樹脂絕緣套管

描述:硅樹脂絕緣套管

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

 硅樹脂絕緣套管

詳細說明:玻璃纖維自熄軟管  

  SRG-514 

2753玻璃纖維自熄軟管(符合JB/T7093-1993) 

Self-extinguishable Fiberglass Sleeving (In According With JB/T7093-1993)  

    玻璃纖維自熄軟管是由無堿玻璃纖維編織成套管,然后經(jīng)高溫處理,并涂以有機硅共聚樹脂而成。 

   玻璃纖維自熄軟管具有一定的介電性能,良好的自熄性以及*的柔軟性和彈性,廣泛用于H級絕緣電機、家用電器、電視及電子儀器的機內布線、集束等絕緣保護。

 

 

 

   長度:自熄套管長度為1000()毫米(連續(xù)長度可由供需雙方另議)。 

 

    Silicone coated fiberglass sleeving treated at a high temperature is the sleeving braided with non-alkali fiberglass and coated with a special kind of silicone resin. 

    Self-extinguishable fiberglass sleeving possesses good qualities of dielectric,self-extinguishment,excellent softness and elasticity.It is widely used as wiring insulator for H grade electrical machinery,domestic electrical appliances、TV sets、and electric equipments, and also for the protection of collected stands of wire.Now this product has passed UL recognition and the UL File NO,is E220807. 

    Length:The standard length of the sleeving is 1000( )mm (Continuous length may be negotiated).

 

內徑(mm)
Inner Diametor

壁厚(mm)
Wall Thickness

標稱
Nominal

公差
Tolerance

1~3.5

+0.30/-0.10

0.50

4~10

+0.50/-0.30

0.70



外觀:白、紅、黃、藍、黑色等,端部平整。
耐熱性:在250±5℃的恒溫箱中放置24小時,漆膜不剝落、不變色。
自熄性:Ф3.5mm以下小于10秒,
Ф4~8mm小于15秒。
擊穿電壓:
Ⅰ型 常態(tài)擊穿電壓大于4000伏。
Ⅱ型 常態(tài)擊穿電壓大于2500伏。
Ⅲ型 常態(tài)擊穿電壓大于1500伏。

 

Appearance:White、red、yellow、blue、black,clear and neat ends.
Heat resistace:After the sleeving has been treated under a temperature of 250±5℃ in a cabinet for 24 hours,the coating of the sleeving should not appear detached and discolored.
Self-extinguishment:Shorter than 10 seconds if the diameter of the sleeving is(or less than)3.5mm.But shorter than 15 seconds if the diameter of diameter of the sleeving is 4 to 8mm.
Breakdown voltage:
TypeⅠ Not lower than 4000V.
TypeⅡ Not lower than 2500V.
TypeⅢ Not lower than 1500V.

 

 

 

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:

  • 詳細地址:

  • 補充說明:

  • 驗證碼:

    請輸入計算結果(填寫阿拉伯數(shù)字),如:三加四=7
©2025 上海徐吉電氣有限公司(m.54shagua.com)版權所有   備案號:滬ICP備15015674號-62
国产AV一区二区精品凹凸| 奇米综合四色77777久久麻豆| 亚洲 欧美 动漫 少妇 自拍| 白嫩白嫩bbwbbwbbw| 少妇与大狼拘作爱| 精品亚洲国产成人| 欧美日本韩国亚洲| 五月天人体艺术| chinese老太交70years| 含紧一点H边做边走动| 国产精品黄黄久久久免费看| 少妇全身裸体作爱全过程| 日日碰狠狠躁久久躁少妇熟女人妻 | 熟睡中の姉侵犯在线播放| bt樱桃 磁力岛| 国产亚洲精品久久久久久久久动漫| 精品久久人人妻人人做精品| 被按摩师玩弄到潮喷在线播放| 含羞草国产亚洲精品岁国产精品| 性一交一乱一交a片久久四色| 国产一区二区三区精品| chinese性旺盛老熟女| 色欲AV人妻精品一区二区直播| 日日碰狠狠添天天爽五月婷| 精品熟女少妇av免费观看| 久久天天躁狠狠躁夜夜96流白浆 | 国产未成女younv仙踪林| 精品免费囯产一区二区三区四区 | 亚洲欧美日韩在线不卡| 久久偷看各类wc女厕嘘嘘偷窃| 我的美丽岳李雪梅第6章| 丰满国模蹲下撒尿| 少妇我被躁爽到高潮a片| 成版人app网站| 啦啦啦资源视频在线观看8| 久久久AV波多野一区二区| 欧美精品亚洲精品日韩专区| 免费a片看黄网站www下载| 国产看黄网站又黄又爽又色| 精品无码AV无码专区| 亚洲欧美综合在线一区|