
Textile machinery and accessories - Cones for cross winding Part 2: Dimensions, tolerances and designation of cones with half angle 3? 30 (ISO 8489-2:1995)
出版:German Institute for Standardisation (Deutsches Institut für Normung)

專家解讀視頻
Textile machinery and accessories - Cones for cross winding Part 2: Dimensions, tolerances and designation of cones with half angle 3? 30 (ISO 8489-2:1995)
出版:German Institute for Standardisation (Deutsches Institut für Normung)
專家解讀視頻