Leather Cracking Tester / Leather Anti - Breaking Device For Industry And Lab
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Leather Cracking Tester ( Leather Anti-breaking device ) for Industry and Lab Tester summary: The tester is tested the anti-cracking index in the thin leather and upper leather. First fixed specimen’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 cracks, the value of rising hight is the measured value of crack. Applicable industry: Applied to test leather...
Dongguan Zhongli Instrument Technology 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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DIN53325 ISO3379 Leather Testing Equipment / Digital Leather Cracking Tester
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Leather Testing Equipment Leather Cracking Tester Use This instrument is used to test the anti-crack index of the upper, various thin leather and leather surface. Principle The instrument pushes the steel ball up from the inner side of the leather at a speed of 12 +/- 2 mm/min. When the leather surface is cracked, the height of the rise is the crack......
SKYLINE INSTRUMENTS CO.,LTD
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Leather Cracking Tester Determination Of Distension And Strength Of Surface Ball Burst Method
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... to crack index of various kinds shoes leather, thin leather or other leather materials. Fixed the periphery of the test sample then promote the steel ball up to the leather flesh side in the speed of 12mm/min. The rising height of the leather when it...
Dongguan Gaoxin Testing Equipment Co., Ltd.，
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Satra Pm8 Leather Rotation Circular Rubbing Colour Fastness Tester
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... damage and surface color transfer. It is suitable test the upper materials, such as leather, plastics and fabric etc. Principle Under constant pressure condition, rubbing can be carried out in dry or wet circle wool felt, the machine will stop when the...
Gester International Co., Ltd
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ISO 4643 BS3429 Leather Flexing Tester For Shoes Cover
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...-coated fabrics and upholstery coverings to crack or break as a result of flexing in wear. Standard: ISO-4643, BS3429, SATRA TM25 Specifications: Clamps: 40°, V-shape, Arc-radius 6.4mm, 28.5mm±2.5mm apart in the open position and 9.5mm±1.......
Dongguan Hust Tony Instruments Co.,Ltd.
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EN ISO 3378 Leather Crack Resistance Tester Grain Crack Index Mechanical Test Machine
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EN ISO 3378 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 ......
DONGGUAN LONROY EQUIPMENT CO LTD
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40° V type Footwear Testing Equipment / Shoes Upper Leather Flexing Tester 300CPM
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...Leather Flexing Tester 300CPM Detailed Descriptions: Shoes Upper Leather Flexing Tester as a continuous reciprocating scale fast action, can be simulate the shoes being wearing by the way of repeatedly move the shoes upper leather back and forth, in order to test whether the leather can withstand the stretch, squeezing and bending. After test to observation the specimens wrinkles, cracks......
DONGGUAN YUYANG INSTRUMENT CO., LTD
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SATRA PM34 four Groups Leather Dynamic Waterproof Tester 30±1° Test displacement
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SATRA PM34 four Groups Leather Dynamic Waterproof Tester 30±1° Test displacement TEST STANDARD ASTM-D2099 or SATRA PM34 STANDARD FEATURES Model HD-P305 No. of specimens 1~4 Specimen size 4”x4”±0125 (101.6x101.6±3.2mm) Load ......
Haida Equipment Co., Ltd
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Durable 80RPM Shoe Bending Tester , SATRA-TM92 Footwear Testing Machine
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... shoes, or check the the shoes cracking for improving the quality. Footwear Testing Equipment Corresponding Standard SATRA-TM92 Footwear Testing Equipment Technical Parameters Model HZ-3602 Specimen fixture 2 pcs of shoe Specimen size ......
Dongguan Lixian Instrument Scientific Co.,LTD
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