国产狂喷潮在线观看视频,欧美国产在线国产成,国内精品久久久久久久影视麻豆 ,日韩精品无码一区二区中文字幕

×

MB-8606 GB folding test machine for finished shoes (4 shoes)

Video
Gallery
360°Show
×
×
×
Applicable scope
Test principles and standards
Instrument characteristics
Configuration list
This machine is used to test the folding resistance of shoes and sole (sheet) at normal temperature. At a certain angle and a certain frequency, a certain number of flexing tests are carried out at a certain angle and a certain frequency, and the change of the shoe is observed, and 4 shoes can be measured at the same time.
GB/T 3903.1