日本不卡二区,色色婷婷久久,日本免费不卡,国产一区日韩不卡欧美

當(dāng)前位置:首頁-新聞資訊

鋁卷切后塔形什么原因以及使用注意

來源:http://igugo.cn/ 發(fā)布時(shí)間:2022-08-18

金屬制品是生活和工業(yè)中常用的原料,而尤其是許多的家用電器,都是有鋁制品制成的,所以這時(shí)候鋁卷就顯得很重要了,那么鋁卷切后塔形什么原因以及使用注意怎樣?下面鋁卷生產(chǎn)廠家為您講解。
Metal products are common raw materials in life and industry, and many household appliances are made of aluminum products, so aluminum coils are very important at this time. What is the reason for the tower shape of aluminum coils after cutting and how to pay attention to the use? The following aluminum coil manufacturers will explain to you.
保溫鋁卷冷卻時(shí)會(huì)出現(xiàn)彎曲現(xiàn)象,原因?yàn)椋阂话泔L(fēng)冷的條件下,保溫鋁卷的各個(gè)部位與空氣接觸的換熱系數(shù)均持平,但因?yàn)楸诤窕蛐螤畈灰粯樱鞑课坏纳崴俣炔痪?,造成厚壁部或空心管的散熱速度比薄壁部慢,終造成保溫鋁卷冷卻時(shí)會(huì)出現(xiàn)向空心部。
The reason why the thermal insulation aluminum coil will be bent when cooling is that under the general air cooling condition, the heat transfer coefficient of each part of the thermal insulation aluminum coil and the air is equal. However, due to the different wall thickness or shape, the heat dissipation speed of each part is uneven, resulting in the heat dissipation speed of the thick wall part or the hollow pipe being slower than that of the thin wall part. Finally, the thermal insulation aluminum coil will appear to the hollow part when cooling.
彩圖鋁卷在使用過程中的注意事項(xiàng)
Precautions for use of color picture aluminum coil
一,假如要投入運(yùn)用,要在正常的溫度下,溫度不能過熱也不能太冰冷,假如作為屋面,高度不得低于10度.
1、 If it is to be put into use, it should be under normal temperature, and the temperature should not be too hot or too cold. If it is used as a roof, the height should not be less than 10 degrees

鋁卷生產(chǎn)廠家
二,在裝置之前,及時(shí)的進(jìn)行查看,確保屋面的材料沒有磨損的表象,確??梢哉5倪\(yùn)用,在正常的情況下確保運(yùn)用的壽命。
2、 Before installation, check in time to ensure that the materials on the roof have no signs of wear, ensure that they can be used normally and ensure the service life under normal conditions.
三,固定鋁卷的螺栓頭要用防水性強(qiáng)的物質(zhì)密封,避免雨水進(jìn)入生銹。
3、 The bolt head for fixing the aluminum coil shall be sealed with a material with strong water resistance to prevent rain from entering and rusting.
四,鋁卷加工的環(huán)境溫度應(yīng)在7℃以上,要根據(jù)鋁卷厚度調(diào)整加工輥系的間隙,并清除輥面及托板上的異物;同時(shí)要查看鋁卷雙面是不是脫漆,如脫漆,應(yīng)查明原因且采納措施后才能持續(xù)加工。
4、 The ambient temperature of aluminum coil processing shall be above 7 ℃. The clearance of the processing roll system shall be adjusted according to the thickness of aluminum coil, and the foreign matters on the roll surface and support plate shall be removed; At the same time, check whether the paint on both sides of the aluminum coil is peeling off. If the paint is peeling off, find out the reason and take measures before continuing processing.
通過以上廠家的介紹我們了解了鋁卷狀態(tài)的相關(guān)內(nèi)容,我們只有了解了相關(guān)鋁卷狀態(tài),才能根據(jù)不同狀態(tài)的鋁卷制造不同特性的物品。更多相關(guān)內(nèi)容就來我們網(wǎng)站http://igugo.cn咨詢了解吧。
Through the introduction of the above manufacturers, we understand the relevant contents of the aluminum coil status. Only when we understand the relevant aluminum coil status can we manufacture articles with different characteristics according to the aluminum coils in different states. For more information, please visit our website http://igugo.cn Consult and understand.

国产剧情久久在线| 亚洲国产1区| 亚洲人妻人人澡| 国产加无码| 亚洲一区午夜电影网| 日韩欧美国产视频久久| 国产97在线观看视频| 9 9国产精品| 天天日天天操天天搞天天射 | 亚洲二区国产一区欧美一区| 国产女主播福利二号| 婷婷久久欧美| 蜜臀AV一区二| 欧美黑人巨屌轮奸操| 一起草17福利导航国产在线| 91欧洲视频| 欧美图片第一页国产| 97精品国产高清自在线看超| 内射亚洲一区p91poRN| 天天成人综合网| 国产一区欧美性爱| 精品久久久久久人妻无码中文| 亚洲午夜成人免费电影网| 大香蕉在钱一新| 欧美日韩少妇69| 久久999久久久久久久久久| 日本人妻少妇6| 一二三四中文字幕日韩欧美| 欧美日韩综合精品一区二区久久| 亚洲三区一区| 玖玖久精品国产| 台湾一二三区在线视频播放| 成人AV一区色大师| 国产精华久久久久久吹潮| 狠狠操夜夜爱| 日韩欧美在线成人免费| 高清三区四区| 91探花精品偷拍在线播放二区三区| 综合尤物精品| 久久婷婷五月天激情影院| 久久资源亚洲综合|