Microcomputer Leather Cracking Testing Machine Test The Anti - Cracking Index
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...’s periphery by this device, and then make the ball rise up from the leather’s inside by speed about 12mm per minute, When the leather suffered the strength of 800N, the value of rising hight is the measured value of crack. Corresponding standard:...
Dongguan Zhongli Instrument Technology Co., Ltd.
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ISO17693 Ball Burst Leather Crack Testing Machine Tester ISO3379 Leather Lastometer
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... leather.First fixed specimen’periphery by this device,and then make the ball rise up from the leather’s inside by speed about 12mm per minute,When the leather suffered the strength of 800N, the value of rising hight is the measured value of crack. 2....
Dongguan Gaoxin Testing Equipment Co., Ltd.，
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DIN 53325 Leather Material Cracking Testing Machine SATRA TM24
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... and various thin leathers. First fix the outer circumference of the test piece with the clamp frame of the device, and then make the steel ball lift up from the inner surface of the leather at a specified speed per minute. When the leather surface cracks,...
Perfect International Instruments Co., Ltd
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Rubber Fatigue Cracking Testing Machine ASTM D813 Demattia Rubber Flex Cracking Fatigue Failure Tester
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...cracking testing machine Description: Rubber fatigue cracking testing machine is used to rubber, leather, synthetic leather, sole and other continuous bending fatigue, observe the crack degree to understand or compare its durability. Test standard: JIS K6260 DeMatia Method ISO 132 de Messia type ASTM D813 Rubber deterioration - Test method for crack propagation ASTM D430 Rubber deterioration - Test......
Dongguan Haida Equipment Co.,LTD
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Rubber Fatigue Cracking Testing Machine ASTM D813 Demattia Rubber Flex Cracking Fatigue Failure Tester
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...cracking testing machine Description: Rubber fatigue cracking testing machine is used to rubber, leather, synthetic leather, sole and other continuous bending fatigue, observe the crack degree to understand or compare its durability. Test standard: JIS K6260 DeMatia Method ISO 132 de Messia type ASTM D813 Rubber deterioration - Test method for crack propagation ASTM D430 Rubber deterioration - Test......
Hai Da Labtester
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0-65PRM Bally Leather Waterproof Testing Machine For Footwear Testing DIN-53338
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..., such as: leather, artificial leather(PU), cloth, cropping specimens, device in testing machine, under the periphery there is water, rupture action, by the sensing material resistant to penetration index, or for research and development improved material,...
DONGGUAN YUYANG INSTRUMENT CO., LTD
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Fabric / Leather Testing Equipment DIN 53325 For Leather Surface Crack
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...folder frame fixed the outer circumference of the specimen, and then hand to the way the speed of 12mm per minute, so that the ball from the inside of the leather from the top, when the leather surface cracks, the rise of the height value, that is cracked....
SKYLINE INSTRUMENTS CO.,LTD
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EN ISO 3378 Leather Crack Resistance Tester Grain Crack Index Mechanical Test Machine
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...Leather Crack Resistance Tester Grain Crack Index Mechanical Test Machine Product Introduction This instrument is suitable for measuring the anti-crack resistance of leather and the grain crack index. It consists of a fixture, cylindrical rollers, and core rods, etc. The fixture rigidly holds one end of the test......
DONGGUAN LONROY EQUIPMENT CO LTD
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AC 220V, 50 ~60Hz 3A 22.5 °Flexible Bend Leather Testing Machine With CNS-7705
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... flexible bend specimen, and the specimen crack record its resistance to bending flexion of the number of times or at a fixed flexion bending specimen, observe whether specimen cracks or crack situation. Design standard: CNS-7705 JIS-K6545 Specifications:...
GUANGDONG KEJIAN INSTRUMENT CO.,LTD
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Professional Lab Leather Softness Tester Leather Testing Machine / Equipment
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... then jack it upward from inner side with a steel ball in 12mm/min speed till the surface of specimen appears cracks. The rising height of above action is so-called cracking vale. Specification: Specimen diameter: Ø 48mm Specimen diameter after grip:...
Dongguan Hust Tony Instruments Co.,Ltd.
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