ISBN: 9787506680752 - 机械基础件标准汇编 筛网筛分及颗粒(中) (1 Ergebnisse)

paperback. Zustand: New. Paperback.Pub Date:2016-01 Pages:643 Language:Chinese Publisher:China Standards Press This compilation is part of the Mechanical Basic Parts Standard Compilation series. collecting nearly 130 current sieve screening and particle standards approved and issued before the end of June 2015. published in three volumes. This book is the middle volume. and the main contents include: woven mesh. punched mesh. welded mesh. isolation grille. and filter components.…