亚洲中文字幕无码久久综合网,欧美精品一区二区在线观看播放,午夜理论2019理论无码,日韩A级成人免费无码视频

×

Martin Dyer friction cloth

Video
Gallery
360°Show
×
×
×
Applicable scope
Test principles and standards
Instrument characteristics
Configuration list

GB/T 21196.1-2007、ISO 12947-1

Product Name: SM25 worsted friction fabric (Martin Dyer friction cloth).
Product size and packaging: width 1.6m, 1 m / bag.
Detailed description: woven fabric with at least 140mm in diameter or length, which is rubbed with the sample, meets the requirements of Table 1.
NO.600 water sand paper is used in the coated fabric abrasives.