sliding door

The main idea and concrete designing link of sliding door and window for insulated aluminum alloy 60XXX were emphasized.

重点讲述了开发60系列隔热铝合金推拉门窗的主导思想及具体的设计环节,并从理论上计算了该系列窗的隔热性能值,对其型材断面、胶条、配件的设计进行了详细的论述。