This drop ball impact tester is suitable for testing of plastic films with thickness less than 2mm. Features • A variety of impact steel balls are optional to meet different test tandards• The height of different falling balls can be adjusted to meet different test requirements • T...
Drop Ball Test是通过将一定质量和高度的钢球自由落下，撞击镜片中心的方式进行测试。测试时，镜片应该固定在一个特定的平面上，并在测试前进行预处理，以使其达到特定的条件。测试结果是根据镜片是否破裂或出现裂纹来评估其抗冲击能力。而Impact Resistance测试则是通过将镜片放置在一个特定的夹具上，然后通过机器模拟不...
其中,Drop Ball Test和Impact Resistance是两个重要的测试标准,它们的目的和方法有所不同。 眼镜出口美国无法清关,可以协助提供FDA资料清关,美国眼镜清关需要提供制造商和托运人的FDA注册号,产品的LISTING NUMBER,已及经眼镜的drop ball test/Impact resistance test,这些资料都是都可以协助处理的,帮助货物快速放行 Drop...
Test standards: PV3905, PV3966 This drop ball tester is used to test the impact resistance of the auto parts, it meets the PV 3905 and PV 3966 standards of Volkswagen Group. It's suitable for testing of panels, linings, decorative pill...
Plastic Drop Ball Impact Tester Single Wing Double Column Oriented Carton Falling Impact Testing, Find Details and Price about Falling Weight Impact Tester Drop Hammer Falling Weight Impact Tester from Plastic Drop Ball Impact Tester Single Wing Do...
The Electric Drop Ball Impact Tester for Mobile Phone Impact Test For Drop Ball Test for drop ball test for Impact of Steel Ball Test for mobile phone, PDA, digital camera, electronic dictionary, and to check the anti-impact strength of these products. It serves for...
Falling Ball Drop Impact Tester, Drop Ball Testing Machine Steel Ball Free Fall Impact Tester US$4,000.00-7,000.00 1 Piece (MOQ) Product Details Customization: Available After-sales Service: 12 Month Excellent After Service Warranty: 1 Year...
眼镜FDA Drop..FDA Drop Ball Test落球测试些要求落球测试落球测试是测试镜片抗冲击能力的测试。耐冲击性是美国眼镜或镜片的基本标准。 落球测试必须遵循以下要求:1.冲击测试将包括一个重量约为0.56盎司
太阳镜FDA认证WEDA,FDA 落球测试 Drop Ball TestFDA对进口美国的太阳镜镜片需符合21CFR801.410的镜片耐冲击测试(也称落球测试)要求。耐冲击镜片相关产品的制造商,在出口美国相关货物时,应注意在美国海关通关时,不仅要提供全部FDA制造商和产品注册号码,也同时需要提供下面的出厂批次质量检验合格文件很多美国海关已经应用...
ZY-3004 Drop ball impact testerI. product description: This equipment is suitable for the fastness of plastics, ceramics, acrylic, glass fiber and other materials and test coatings.A steel ball of specified weight shall be adjusted to a certain height so that it falls freely, striking the ...