Analysis of the detection test of the pilling tester by the circular trajectory method
The circular track method pilling testing-equipment' target='_blank'>tester uses linear guides as sliding gauges to test the pilling conditions of wool fabrics, chemical fiber pure cotton, blended, knitted and woven fabrics to identify product quality and process effects, (Hong Kong) Co., Ltd. Is the manufacturer, welcome to inquire. Test principle: Use nylon brushes and abrasives or single-use abrasives to rub and pill the fabric, and then compare the pilled samples with the standard photos under specified light conditions to evaluate the pilling grade. Main parameters: 1. The contact gap between the grinding head and the grinding table plane:≤0.2mm; 2. Parallelism of grinding head and grinding table:≤0.3mm; 3. Relative movement track of grinding head and grinding table: 40±1mm; 4. The nylon brush surface is flush, and its height difference: less than 0.5mm; 5. The reciprocating speed of the grinding table: 60±1 time/min; 6. Grinding head weight: 490cN±1%; 7. Heavy hammer weight: 290cN±1%; 8. Weight of small weight: 100cN±1%; 9. Choice of times: 1——9999. Pilling test: 1. Set the number of counters according to GB4802.1-97. 2. Take the sample and clamp it into the sample chuck correctly and firmly. 3. Lower the specimen chuck so that the specimen is in contact with the abrasive plane. 4. Press“RUN”key to make the instrument do the pilling work. 5. After the automatic shutdown, turn up the sample chuck, and take off the test sample for evaluation. Fluff test: 1. Take the sample and clamp it into the sample chuck correctly and firmly. Set the friction times for the counter according to GB/T4802.1-97. 2. Select the sample weight according to the regulations. If you need to increase the weight, you can tighten the required weight on the chuck shaft. 3. Put down the specimen chuck so that the specimen is in contact with the brush plane. 4. Press“RUN”key, the instrument can be rotated according to the set number of times, and the instrument can automatically stop when the set number is reached.
GESTER Instruments allocates customer service resources to the platform where their customers are most vocal.
GESTER International Co.,Limited will provide branded products and services of superior quality and value that improve the lives of the world’s consumers.
A primary strategy is superior customer satisfaction. GESTER International Co.,Limited constantly analyzes market needs around the world to develop a full range of products for different use.
GESTER International Co.,Limited offer various lines of products in line with international standards along with professionals who can offer suitable solutions pertaining to the existing problem in tensile tester manufacturers textile testing equipment.
textile testing equipment can be applied in different ways as tensile tester manufacturers.
The Heat Contact Machine GT-C101 is a specialized testing instrument designed for evaluating the heat resistance and thermal protective performance of gloves, protective clothing, and other heat-resistant materials used in high-temperature environments. In industries such as smelting, casting, welding, and glass manufacturing, workers are frequently exposed to intense heat, making accurate testing of contact heat resistance essential for ensuring safety and compliance.
GT-C101 simulates real working conditions by measuring heat transfer delay and thermal transmission under instant contact with high-temperature surfaces. Fully compliant with EN 407, EN 702, and ISO 12127-1 standards, this machine provides precise, repeatable data for manufacturers, laboratories, and research institutions. With high-temperature capability up to 500°C, advanced calorimetry, digital monitoring, and adjustable contact speed, the Heat Contact Machine GT-C101 is an indispensable tool for developing and certifying next-generation PPE and heat-insulation materials.
The air permeability tester is a high-precision testing instrument designed to evaluate the breathability of PPE materials, textile fabrics, non-woven fabrics, woven fabrics, and industrial filter media. It plays a critical role in quality control, product development, and laboratory research across multiple industries including PPE, textiles, automotive interiors, and filtration systems.
Modern instruments such as the GT-C27 Air Permeability Tester are developed with advanced sensor systems, automated control logic, and multi-standard compatibility to ensure reliable and repeatable results. Complying with global standards such as ISO 9237, ASTM D737, DIN 53887, and GB/T 5453, it guarantees internationally recognized testing performance.
With high automation, accurate pressure sensing, and flexible unit conversion systems, air permeability testing equipment significantly improves testing efficiency while reducing human error. It is widely used in PPE manufacturing, textile engineering, non-woven product development, and industrial filtration quality inspection.
Quick links
Products