人人妻人人澡人人爽人人DVD,欧美精品一区二区在线观看播放,日韩电影免费在线观看中文字幕,日韩人妻中文字幕精东影业

×

MB-5863 core bending test machine

Video
Gallery
360°Show
×
×
×
Applicable scope
Test principles and standards
Instrument characteristics
Configuration list
This machine is mainly used to test the anti bending performance of steel hook, hook heart will make it around the inserted fixture diameter is Phi 10mm the center column rotating 180 degrees of visual surface small crack status and whether the fault, determine the quality.
GB 28011、QB/T 1812、QB/T 1813、BS 5131