ASTM F963 Yoyo Ball Performance Safety Testing Equipment , 80R/min Test speed
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...calculate the elongation length) and the yo-yo ball installed in the same spindle for rotating.When the yo-yo ball rotates at the speed 80r/min, the line of the ball will stretch along the centrifugal direction, and the test line(one end fixed in the ball,...
Dongguan Hust Tony Instruments Co.,Ltd.
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PLC Control Steel Ball Impact Testing Machine Impact Resistance Test
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...test ball. Pushing the drop button, the clamping cylinder immediately release the steel ball, then the ball will do free-drop test to impact surface of specimen. The drop height can be adjusted and can be known by staff. This machine is applied to test the...
Infinity Machine International Inc.
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Plastic drop ball impact test machine
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Plastic drop ball impact test machine is used for measuring the metal material resistance performance under dynamic load, in order to determine the material properties under dynamic load. The principle machine of the testing machine has single supporting ......
jinan hardness STING EQUIPMENT CO., LTD
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Plastic Rubber Falling Drop Ball Impact Test Machine / Drop Ball Impact Tester
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... incidence when the package in using, transportation and decorating. asli strictly ensure the accuracy. Besides precision plane drop testing, it also can undertake edge and angle test to ensure the complete performance evaluation for the package. During...
ASLi (CHINA) TEST EQUIPMENT CO., LTD
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Automatically Falling Ball Impact Test Machine With DC Solenoid Control
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... fiber and other materials fastness testing. Test method: falling ball impact test machine test method in order to provide the weight of the ball, adjust to a certain height, so that free fall against the specimen, depending on the extent of the damage, to...
Dongguan Haida Equipment Co.,LTD
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IEC60950.1 Dropping Ball Impact Testing Machine With 25g / 29g Steel Ball
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IEC60598.1 And IEC60950.1 Dropping Ball Test Apparatus With 25g / 29g Steel Ball Product introduction: The ball drop test apparatus is mainly used to test plastic, ceramics, glass fiber and other materials. Choose the corresponding steel ball according to ......
Guangzhou HongCe Equipment Co., Ltd.
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Drop Ball Impact Test Equipment / Falling Ball Impact Testing Machine Supplier
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... Impact Test under certain height,measure 50% plastic film or sheet sample breakage when the impact of the mass and energy. Working Principle The dart freely falls and impact test sample; measure the weight needed to damage 50% of the number of samples to...
Dongguan Liyi Environmental Technology Co., Ltd.
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Product Four Ball Wear Testing Machine ASTM D2266 ASTM D2783 Computerized Four Ball Wear Tester / Wear Testing Machine
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... of lubricants. In practical application, different evaluation indexes can be selected according to different uses of lubricants. automatic lubricant grease four ball wear testing machine The four-ball friction testing machine can also do...
Shandong Shengtai instrument co.,ltd
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Dc Electromagnetic Control Safety Test Equipment Falling Ball Impact Testing Machine
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...-6016B Product description and use: Test standard: This instrument complies with JIS-K6754, A5430 test standard Scope of application: Suitable for fastness test of plastic, ceramic, fiberglass and other materials Test method: This machine test method is to...
Dongguan jie dong test equipment co.,LTD
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Free Falling Two Meters High Drop Ball Impact Test Machine
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.... This equipment complies with JIS-K6745, A5430 test standards. The machine to a certain weight of steel ball adjusted at a certain height, the ball free fall hit the test sample, depending on the extent of damage, in order to determine the quality of...
Guangdong Aisry Instrument Technology Co., Ltd.
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