无码专区一va亚洲v专区在线_91精品国产一区二区在线观看_国产无限资源在线观看_四虎影视在线影院在线观看免费视频_free性欧美人与dog_1024免费看

服務熱線:13914081520

企業郵箱:bella@china-plastic.com.cn

 
PC板在生活應用中起到了很大的用處
  • 時間:2021-12-07 14:16:31
  • 來源:本站
  • 瀏覽次數:545

好質量的PC板是怎么差異的呢,不太熟悉PC作業的客戶就需要多了解一下。正本只需夠細心,就會輕松的遠離劣質的耐力板。在拿到PC板的時,首要需要看產品的包裝,看產品的保護膜貼的是不是無缺。外觀夠不夠規整,這也算是形象分,一個廠家不注重產品的包裝,不是說產品的質量也會有什么問題,但這方面總會給客戶留下一些欠好的形象。就象往常買東西一樣,包裝精巧的產品,我們老是更甘心去收購一樣。
How good quality PC board is difference, not familiar with PC operation will need to know more about the customers. The original just enough careful, can easily away from poor endurance plate. When get the PC board, first need to see the product packaging, see whether the protective film of product. Enough neat appearance, it is image points, and a factory does not pay attention to product packaging, not to say that the quality of the products have what problem, but will always leave some owe good image. Just like usual shopping, packaging exquisite products, we are always more willing to purchase.
1.看完包裝,再來看產品本身的質量。把產品的保護膜掀開,查詢PC板的外表,假定有很多氣泡和顆粒,那說清楚耐力板的材料一定不是用的最好的。一般國外進口的材料,也即是十年質保的PC板是很難看到顆粒和氣泡的。
1. The finish packing, look at the quality of the product itself. By the product's protective film, query the appearance of PC board, assuming there are a lot of bubbles and particles, the clear endurance plate must not use the best material. General imported materials, namely ten years warranty, PC board is difficult to see particles and bubbles.
2.其次,還要看看耐力板透明度高不高。還可以在陽光下暴曬一段時間,假定有些有發黃,透光不佳,甚至有霧化,那么這一定也是質量比較差的。還有一種比較簡單的查驗方法即是在PC板的下面放一張白紙,透過白紙看耐力板是不是發黃,發黃嚴重即是材料差的,不發黃的即是材料比較好的。
2. Second, seeing endurance high transparency is not high. Can also be a period of time in the sun insolates, assuming that some have yellow, pervious to light, and there are even atomization, then this must be poor quality. And a simple inspection method is put in the bottom of the PC board a blank sheet of paper look at endurance plate through the white paper is yellow, yellow serious material is bad, not yellow material is better.
3.假定有條件,還可以將拿很小的耐力板進行查驗,用打火機將它點著,質量較好PC源料出產的耐力板會在脫離火源的一段時間自己暫停,熔化后可以拉很長,因為PC板材料分子量較高,這種板材才不容易折斷和破碎。
3. Suppose there are conditions, can also take small endurance plate for inspection, burning it with lighter, better quality PC material, produce of endurance plate will be out of the fire of his suspended for a period of time, after melting, can pull a long, because the PC board material molecular weight is higher, the board is not easy to break and broken.

Copyright©2015 蘇州佳斯普塑膠有限公司 All rights Reserved. 蘇ICP備14051690號-2

網站優化支持:云優化

主站蜘蛛池模板: 91大神在线资源观看无广告 | 成人免费视频国一国二在线观看 | 国产xxx极品videos高清 | 亚洲欧美综合一区二区 | 曰韩无码A级成人毛片 | 在线日韩免费 | 亚洲国产精品无码久久九九大片 | 亚洲成A人一区二区三区 | 欧美综合在线观看视频 | 国产成人亚洲综合91精品 | 成本人片无码中文字幕免费 | 婷婷久久精品一区二区 | 久久综合色天天久久综合图片 | 91免费国产 | 亚洲人成网站在线观看播放 | 高潮久久久久久久久久久久久久 | 999热这里只有精品 天天做日日干 | 国产成a人亚洲精 | 老少妇人妻无码专区视频大码 | 日韩高清一级毛片 | 国产精品伦一区二区三区视频 | 69av久草视频| 国产精欧美一区二区三区 | 欧美激情视频网 | 亚洲精品国 | 日本一区二区久久免费黑人精品 | 秋霞成人午夜伦在线观看 | 亚洲精品久久乱码水蜜桃摄影 | 京东一热本色道久久爱 | a级免费| 朋友的姐姐2在线观看 | 99久久免费精品国产72精品九九 | 欧美日韩色片 | 卫生间被教官做好爽HH视频 | 国产一区在线观看免费 | 亚洲av片不卡无码天堂 | 久久爱7788 | 国产精品久久毛片av大全日韩 | 亚洲国产成人精品女人久久久久 | 国产产在线精品亚洲AAVV | 欧美日韩国产另类图片区 |