The urethane liner is cast in place to form a continuousliner throughout the entire body, chest, packing chamber and flange face area.
氨基甲酸乙酯衬垫采用定点浇铸工艺,在整个阀体、阀腔、填料腔和法兰面区域表面形成全面连续的覆盖衬垫。
2
Continuous concrete wall is used in the air shaft structure, which is built with inversed construction method by using inner liner and transverse frame.
风井采用地下连续墙围护结构,通过内衬及横向框架逆作施工方法实现。
3
After the continuous mass concentration and flux conditions of the contaminant between two media were adopted, the bottom boundary condition of liner systems was treated.