TESTEX Textile Test Instrument

  When we get a fabric or buy a piece of clothing, in addition to the color, we will also feel the texture feel of the fabric with our hands and even to understand the basic parameters of the fabric: width, grammage, density, raw material specifications, etc. Without these basic parameters, there is no way to communicate. Today, I will take you to understand the specifications of the fabric and common test methods. Specification parameters of woven fabrics The structure of woven fabrics is mainly related to warp yarn fineness and weft yarn fineness, warp density and weft density, fabric organization, and the main specification parameters are length, width, thickness, weight, etc. Width The width refers to the lateral width of the fabric, the unit is generally  cm , international trade is sometimes expressed in  inch . The width of the woven fabric is affected by the width of the loom during the fabric processing, the degree of shrinkage, the end use, the shaping stenter, and other fact

  Certification definition: According to the ISO and the IEC, certification refers to the certification body recognized by the state to prove that an organization’s products, services, management systems comply with relevant standards, technical specifications or mandatory requirements of conformity assessment activities. A certification is a form of credit assurance, according to the object of certification, certification can be divided into two categories: product quality certification and quality management system certification. Product Quality Certification What is product quality certification? The definition of product certification of ISO is: Through the inspection and evaluation of the enterprise’s quality management system and sample type test to confirm whether the enterprise’s products, processes or services meet specific requirements, whether the ability to consistently and consistently produce products that meet the requirements of the standard, and give written proof of t