MQW-S-F NEW MQW-S-F NEW Angle: 90 ° Surface finish: Hot-dip galvanized, 56 μm - ASTM A153 Material composition: S235JR - DIN EN 10025 Features & Applications Features Quick installation Universal: few parts required for all applications Easy to use Pre-assembly of the MQN HDG plus pushbutton is possible Applications Assembling frames and structures Making connections to walls, floors and ceilings Connecting channels Attaching channels to walls, floors and ceilings 日韩精品成人a在线观看_国产精品久久久久久久午夜片_狠狠亚洲婷婷综合色香_国产欧美日韩综合精品一区二区 日韩精品成人a在线观看_国产精品久久久久久久午夜片_狠狠亚洲婷婷综合色香_亚洲精品高清在线观看 日韩精品成人a在线观看_国产精品久久久久久久午夜片_狠狠亚洲婷婷综合色香_福利微拍一区二区

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