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无纺布袋的批量的质量检测方式


来源:本站 作者:jnjs 日期:2017/6/15 15:17:36 浏览次数:100

但是实验室检测无纺布袋质量是比较麻烦的而且费用也很高,所以这种检测一般只在大批量出产、购货方质量要求较为严格的情况下(多见于无纺布袋出口商业)进行,日常小批量出产并不用这种方法,而只是通过简朴的外表检测。方天无纺布袋厂教你如何做到快速检测无纺布袋质量好差的方法。
But the laboratory detection of non-woven bag quality is difficult and the cost is very high, so the detection only in mass production, the buyer quality requirements more stringent conditions (in non-woven bags export business), and the daily mass production methods not only by the appearance of simple detection. Party non-woven bag factory to teach you how to achieve the rapid detection of non-woven bag of good quality difference method.
第一、摸无纺布手感跟原来的货前样是否一致,主要标准有这么几个光泽度是否跟货前样一致,布料厚度手感是否一致。
First, touch non-woven fabrics feel the same as the original goods, the main standards are so a few gloss, whether the same as before the goods, cloth thickness, feel the same?.
第二、无纺布袋的缝纫针距是否达到要求,一般的要求是一公分是两针如果达不到要求这样的无纺布袋的承重性能将受大大影响。
Second, non-woven bags of sewing needle distance is required, the general requirement is one centimeter is two needles, if not meet the requirements, such non-woven fabric bag bearing capacity will be greatly affected.
第三、检测无纺布袋包边是否牢固,用适当的力度拉下袋口包边是否会出现撕破的现像,袋口是否出现跳针现像,还有一个就是手提处是否有回针,如果没有回针袋子的承重性能将是很差的。
Third, detection of non-woven bag wrapping is firm, pull down the bag edge will be torn as with proper strength, whether the bag skipping is like, and whether one is a portable needle back, if not back to the needle bearing performance will be very poor bag.
第四、看无纺布袋的整体美观度。袋子前后两面是否对齐,袋子的平整度如何。
Fourth, look at the overall beauty of non-woven bags. Is the bag surface aligned? How about the smoothness of the bag?.
第五、测试无纺布受拉力承度,用适当力去拉无纺布看是否容易断裂,如果容易断裂那么这材料肯定是掺的回料比较多的无纺布。
Fifth, testing non-woven fabrics by tensile strength, with appropriate force to pull non-woven fabric to see whether it is easy to break, if it is easy to break, then this material must be doped with a lot of non-woven fabrics.

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