Low Temperature Flex Cracking Tester GT-KB08C
Application
Low Temperature DeMattia Flexing Tester to determine bending resistance of rubber, leather, synthetic leather, shoe sole and other materials. And inspect its flex cracking resistance, resistance to cracking and crack growth degree by repeatedly flexing in certain times and stroke.
Principle
A rectangular stip of sample is folded twice and two ends of folded strips are mounted on two relative grips, one of which reciprocates in vertical direction, casusing the folded test piece to be bent . and continued for either a pre-set number of cycles or until damage to the test piece is apparent.
Product Parameters
Key Specification
Model | GT-KB08C | |
Clamps Max. Apart | 70mm(Adjustable) | |
Moving Clamp Stroke | 57mm | |
Clamps Min. Apart | 13mm | |
Number of Specimen | 12pcs | |
Counter | LCD, 0- 999, 999 | |
Flexing Speed | 5.0Hz ± 0.2Hz(300 ±12r/min) | |
Sample Size | (37.5±1)mmx125mm | |
Control System | Touch Screen Programmable Microprocessor Control | |
Temperature Range | -40~100℃ | |
Temperature Accuracy | +/-0.5℃ | |
Humidity Accuracy | +/-1%RH | |
Power Supply | 1∮AC220V 50/60HZ | |
Inside Chamber Capacity | 150L | |
Chamber Material | SUS # 304 Stainless Steel and Painted | |
Dimensions | 110X170X180 cm | |
Weight | 400kg | |
Standards accessories | 1set | Locating rod |
1set | Wrench | |
Optional accessories | GT-KD20 Pneumatic Sample Cutting Machine | |
Standards | ISO 7854 - Method A, ISO132,133, BS-903-A10 , EN 511-5.2 , ASTM D813, D430, GB/T13934,13935, JIS-K6301, GB/T 12586 - Method A | |
Product Details
Contact Us Now
If you have any questions, please feel free to contact us
Quick links
Products