橋梁澆筑氣囊又叫 橡膠氣囊內模、橡膠充氣芯模、橋梁板內模、空心板、空心板內模，邊溝氣囊、隧道水逛氣芯模，澆筑預制梁板構件用產品。
適用于
公路、鐵路橋梁預應力空心板澆筑梁、邊溝隧道涵洞水渠排水排污、閘壩建筑建材等鋼筋混凝土構件及*洪截滲的現場澆筑施工作業。
圓柱形氣囊內模
圓形常用規格：
200mm*25m/220mm*8.5m/220mm*9m/250mm*20m/
260mm*10.5m/260mm*11m/300mm*20m/390mm*13.5m/390mm*14m
注：可按施工需求加工定做直徑和長度尺寸
八角形氣囊內模
八角形常用規格：
550mm*360mm*10.5m/550mm*360mm*11m/
550mm*460mm*13.5m/550mm*460mm*14m/ 550mm*560mm*16.5m/550mm*560mm*17m/
710mm*550mm*20.5m/710mm*550mm*21m/ 800mm*460mm*13.5m/800mm*460mm*14m/
800mm*560mm*16.5m/800mm*560mm*17m/ 800mm*710mm*20.5m/800mm*710mm*21m/
八角變徑形常用規格：
760mm*360mm變600mm*360mm*10.5m/ 760mm*360mm變600mm*360mm*11m/
760mm*460mm變600mm*460mm*13.5m/ 760mm*460mm變600mm*460mm*14m/
760mm*560mm變600mm*560mm*16.5m/ 760mm*560mm變600mm*560mm*17m/
760mm*710mm變600mm*710mm*20.5m/ 760mm*710mm變600mm*710mm*21m/
注：規格形狀可按施工需求加工定做