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Home Product Footwear & Leather T... Abrasion Testers GT-7012-M8A-AT
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GT-7012-M8A-AT
Martindale Abrasion Tester

The GT-7012-M8A-AT is designed to assess the abrasion resistance of textile fabrics, shoe uppers, shoe linings, and shoe soles.
This instrument allows up to 8 specimens to be tested simultaneously. The specimens are abraded against abradants in a Lissajous pattern for a specified number of cycles.

PRINCIPLE: The Martindale tester is specifically designed to determine the durability and resistance of textile fabrics, shoe uppers, shoe linings, and shoe soles to abrasion. During a Martindale test, specimens are subjected to repeated abrasion in a Lissajous pattern until a specified number of cycles is reached. 
BROAD MATERIAL SUITABILITY: Ideal for fitting materials commonly used in the textile and footwear industries, such as textile fabrics, shoe uppers, shoe linings, and shoe soles.
MULTIPLE TEST STATIONS: To enhance work efficiency, the GT-7012-M8A features multiple test stations, allowing up to 8 specimens to be tested simultaneously.
VARIOUS RUBBING DIRECTIONS: By rubbing specimens in a Lissajous pattern, the GT-7012-M8A simulates the effects of rubbing in various directions.
WEARING SIMULATION: Simulates daily wear to ensure the performance and service life of materials in real-world scenarios.
ADJUSTABLE RUBBING CYCLES: Allows operators to set and modify the number of cycles, ensuring test conditions conform to referenced standards.
ABRASION RESISTANCE ASSESSMENT: Enables operators to assess material performance against abrasion by observing the degree of wear on sample subjected to abrasion testing.
STANDARD CONFORMITY: Ensures that products meet industry standards and satisfy quality expectations in the market.

Product Function Descriptionpdf download


Product Specification:GB/T 21196.1-2007
Controller HMI+PLC
Load 795 ± 7g (12kPa); 595 ± 7g (9kPa)
Test figure 60.5*60.5mm
Compression weight 2.5±0.5kg; 120±10mm diameter
Specimen holder insert Diameter: 28.65 ± 0.25 mm
Distance between ring of holder nut and surface of holder insert: 1.05±0.1mm
R: 0.10-0.05 mm
Speed 47.5 ± 2.5 cpm
Test stations 8
Dimensions 79 cm ×75 cm ×48 cm (W×D×H)
Power 1∮ AC 220V 50/60Hz (or specify)
*Specification and content are subjected to change without notice.


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