+8615280858852
+8615280858852
Laboratory HT Stenter is used in dyeing and finishing laboratory to test steam culture, baking, setting drying and so on, so as to get the correct test of discoloration of dyeing and finishing process, and can also be used to make the and obtain the correct color sample and tissue sample. Installation guide: 1. Laboratory Steamer should be placed away from the wall distance of about 250 for coolin...
In life, most people choose to send their precious clothes to dry cleaning, thinking that dry cleaning can not only remove stains, but also maintain the beauty of clothes. In real life, dry cleaning of clothes will also cause discoloration or staining of light-colored parts. Learn about the test method for color fastness to dry cleaning today. What is dry cleaning? Dry cleaning refers to the washi...
What is fabric shrinkage? The yarn buckling occurs during the re-weaving process, so the length or width it occupies in the fabric must be less than its original straightening length, and the percentage that reflects the difference between the two is called weaving shrinkage. They are expressed in terms of warp shrinkage and weft shrinkage. The reason for the fabrics shrinkage The weaving yarns ar...
1. Application Density Balance & Densimeter use high precision weighing sensor and testing device, it has units convention storage and calculating function. The detection instrument is widely used in scientific research institutions and enterprises. 2. Model specification and index MODE CAPACITY READABILITY PANSIZE JA203M 210g 0.001g 160x70mm 3. Working Condition Working Temperature: 0°～...
Preparation of specimens 1. Cut out the required number of square test specimens of 64 ± 1 mm × 64 ± 1 mm from various parts of the material to be tested (no scratches, creases or folds) using the standard cutter or scissors along the direction of warp and the direction of weft. Procedure of Upper and Vamp Material Flexing resistance Tester 1. Method for clamping specimen 1.1. Half fold the specim...
Mouth Toy Endure Tester is suitable for testing the safety performance of children's mouth-operated toys. Principle of Mouth Toy Endure Tester The tester blows a certain volume of gas out and inhales the toy at a certain speed, alternately blows and sucks the toy 10 times, and checks whether the toy and the parts that fall off are small parts after the test is completed. Mouth-actuated Tester stru...
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