詳細介紹 IG.408青銅升桿式閘閥相關產品 產品介紹 150S/300W.0.G FIG.408-青銅升桿式閘閥 BRONZE GATE VALVE Rising stem,Screwed bonnet,Solid wedge disc,Threaded end,Conform to CNS 11089 B2764 & MSS SP-80 零件 PART 材質 MATERIAL 閥體 BODY CAST BRONZE 閥蓋 BONNET CAST BRONZE 閥桿 STEM DZR#(抗脫鋅材質) 閥盤 DISC CAST BRONZE 迫緊螺帽 P/N BRASS 迫緊 PACKING PTFE 手輪 HANDWHEEL CAST IRON