tube support plate 肋板 ; 支承隔板 ; 管子支承板 ; 支撑板
Backing Plate Support Plate 支承板
upper support plate 上部支承板
cable support plate 钢丝绳支架金属板
secondary support plate 防断支撑板
grid support plate 栅格支承板
Packing support plate 填料支承板
drum support plate 卷筒支承板
seat support plate 座位支撑板
应用推荐