Enhanced Molding Design for Upper And Lower Acupoints

The TY-500 upper and lower cavity composite material tomb is an innovative container specially designed for double-cavity land-saving. Its core material is molded composite material. The mature molding process makes the product both load-bearing and lightweight, making transportation and burial operations convenient. The direct burial method simplifies the funeral process.   Its vertical structure precisely balances space and demand: With an outer diameter of 428×338×702mm, it replaces the traditional horizontal parallel layout with upper and lower layers, concentrating the double cavity demand in the vertical space. The clear height of the upper acupoint is 350mm and that of the lower one is 330mm. The inner diameter of the upper opening is 404×314mm and the lower opening is 380×290mm, providing ample space. This not only ensures the regularity of each acupoint but also achieves the ultimate conservation of land resources through vertical layout.   The corrosion resistance of composi…