伊人久久大香线蕉综合网站,大肉大捧一进一出好爽视频动漫,国内嫩模私拍精品视频,亚洲爆乳无码精品aaa片蜜桃

Denim mill: quality standard of knitted denim

2019-09-17 785

Today's textile products are diverse, and a variety of knitted fabrics let us choose too many. Denim fabric is very common. It is used frequently and the quality of denim clothing is good. The clothing made in this way is also durable and will be loved by more consumers. What is the manufacturing standard of jeans? If the relevant requirements are not met, the service life of the knitted denim manufactured will not be long, and it may not be long before it is damaged, so it will be a waste of money. As a reliable manufacturer of knitted denim, our company has always been strict in controlling the fabric quality. Let's take a look.

牛仔紗廠

Introduce the quality standard of knitted denim

The test content of denim clothing standard mainly includes: fiber content, formaldehyde, PH value, decomposable aromatic amine dye, water resistance, washing resistance, dry friction resistance, saliva resistance (infant type), sweat resistance, odor resistance, sun resistance, pilling, tear strength, seam strength, breaking strength, wear resistance, washing size change, appearance. The internal quality includes shrinkage, color fastness, pH value, strength, etc., while the external quality includes appearance defects, fabric condition, width, packaging condition, etc.

Raw material composition, warp and weft yarn density, width, cloth weight. Knitted denim has a variety of varieties and colors. If the quality is not up to the standard, it will affect your use. This is what we should understand. Of course, in order to improve the quality of knitted denim, knitted denim manufacturers should pay attention to all aspects of treatment. Knitted denim manufactured in strict accordance with relevant requirements is more reassuring to use.

The article originated from denim millhttp://www.huaguangj.cn

主站蜘蛛池模板: 淳化县| 宜都市| 红河县| 蓝山县| 汽车| 神农架林区| 新竹县| 蚌埠市| 克什克腾旗| 龙州县| 尼玛县| 东港市| 本溪市| 象州县| 曲沃县| 庆阳市| 镇沅| 高青县| 车致| 城固县| 辉县市| 珠海市| 保山市| 商水县| 西乌| 宽城| 五台县| 尖扎县| 日照市| 富平县| 合阳县| 乐都县| 沙雅县| 定结县| 上饶市| 榆中县| 天津市| 永清县| 绵竹市| 长沙县| 嘉兴市|